AudioCodes Media Pack MP-124, Media Pack MP-11x, Media Pack MP-118, Media Pack MP-114, Media Pack MP-112 User Manual
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Document #: LTRT-65412 September 2009
User's Manual
Version 5.8
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Version 5.8 3 September 2009
SIP User's Manual Contents
Table of Contents
1 Overview ........................................................................................................... 19
1.1 Gateway Description ............................................................................................ 19
1.2 MediaPack Features ............................................................................................ 21
1.2.1 MP-11x Hardware Features .................................................................................... 21
1.2.2 MP-124 Hardware Features .................................................................................... 21
1.3 SIP Over view ....................................................................................................... 22
2 Configuration Concepts ................................................................................... 23
3 Web-Based Management ................................................................................. 25
3.1 Getting Acquainted with the Web Interface .......................................................... 26
3.1.1 Computer Requirements ......................................................................................... 27
3.1.2 Accessing the Web Interface .................................................................................. 28
3.1.3 Toolbar .................................................................................................................... 29
3.1.4 Navigation Tree ....................................................................................................... 30
3.1.4.1 Displaying Navigation Tree in Basic and Full View ................................. 31
3.1.4.2 Showing / Hiding the Navigation Pane .................................................... 32
3.1.5 Working with Configuration Pag es .......................................................................... 32
3.1.5.1 Accessing Pages ..................................................................................... 33
3.1.5.2 Viewing Parameters................................................................................. 33
3.1.5.3 Modifying and Saving Param et ers ........................................................... 36
3.1.5.4 Entering Phone Numbers in Various Tables ........................................... 37
3.1.5.5 Working with Tables ................................................................................ 37
3.1.6 Searching for Configuration Parameters ................................................................ 40
3.1.7 Working with Scenarios .......................................................................................... 41
3.1.7.1 Creating a Scenario ................................................................................. 41
3.1.7.2 Accessing a Scenario .............................................................................. 43
3.1.7.3 Editing a Scenario .................................................................................... 44
3.1.7.4 Saving a Scenario to a PC ...................................................................... 45
3.1.7.5 Loading a Scenario to the Device ............................................................ 46
3.1.7.6 Deleting a Scenario ................................................................................. 47
3.1.7.7 Exiting Scenario Mode ............................................................................. 48
3.1.8 Customizing the Web Interface ............................................................................... 48
3.1.8.1 Replacing the Corporate Logo ................................................................. 48
3.1.8.2 Customizing the Product Name ............................................................... 50
3.1.8.3 Creating a Login Welcome Message ....................................................... 51
3.1.9 Getting Help ............................................................................................................ 52
3.1.10 Logging Off the Web Interface ................................................................................ 53
3.2 Using the Home Page .......................................................................................... 54
3.2.1 Assigning a Name to a Port .................................................................................... 55
3.2.2 Viewing Analog Port Information ............................................................................. 56
3.2.3 Resetting an Ana lo g Chann el ................................................................................. 57
3.3 Configuration Tab ................................................................................................ 58
3.3.1 Network Settings ..................................................................................................... 58
3.3.1.1 Configuring the Multiple Interface Table .................................................. 58
3.3.1.2 Configuring the Application Sett ings ........................................................ 62
3.3.1.3 Configuring the NFS Settings .................................................................. 64
3.3.1.4 Configuring the IP Routing Table ............................................................ 66
3.3.1.5 Configuring the QoS Settings .................................................................. 68
3.3.2 Media Settin gs ........................................................................................................ 68
3.3.2.1 Configuring the Voice Settings ................................................................ 69
3.3.2.2 Configuring the Fax/Modem/CID Settings ............................................... 70
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3.3.2.3 Configuring the RTP/RTCP Settin gs ....................................................... 70
3.3.2.4 Configuring the General Media Settings.................................................. 71
3.3.2.5 Configuring the Hook-Flash Settings ....................................................... 72
3.3.2.6 Configuring Media Security ..................................................................... 72
3.3.3 Securit y Settin gs ..................................................................................................... 73
3.3.3.1 Configuring the Web User Accounts ....................................................... 73
3.3.3.2 Configuring the Web and Telnet Access List .......................................... 76
3.3.3.3 Configuring the Firewall Settings ............................................................. 77
3.3.3.4 Configuring the Certificates ..................................................................... 79
3.3.3.5 Configuring the General Secur it y Settings .............................................. 84
3.3.3.6 Configuring the IPSec Table .................................................................... 85
3.3.3.7 Configuring the IKE Table ....................................................................... 88
3.3.4 Protocol Configuration ............................................................................................ 91
3.3.4.1 Enabling Applications .............................................................................. 91
3.3.4.2 Protocol Definition .................................................................................... 92
3.3.4.3 Proxies, IP Groups, and Registration ...................................................... 94
3.3.4.4 Coders and Profile Definitions ............................................................... 104
3.3.4.5 SIP Advanced Parameters .................................................................... 112
3.3.4.6 SAS Parameters .................................................................................... 120
3.3.4.7 Manipulation Tables............................................................................... 124
3.3.4.8 Routing Tables ....................................................................................... 130
3.3.4.9 Endpoint Settings ................................................................................... 142
3.3.4.10 Configuring Endpoint Phone Numbers .................................................. 149
3.3.4.11 Hunt Group ............................................................................................ 150
3.3.5 Advanced Applications .......................................................................................... 153
3.3.5.1 Configuring Voice Mail Parameters ....................................................... 154
3.3.5.2 Configuring RADIUS Accou nting Par ameters ....................................... 155
3.3.5.3 Configuring FXO Parameters ................................................................ 156
3.4 Management Tab ............................................................................................... 157
3.4.1 Management Configuration ................................................................................... 157
3.4.1.1 Configuring the Managem ent Settings .................................................. 158
3.4.1.2 Configuring the Regional Settings ......................................................... 164
3.4.1.3 Maintenance Actions ............................................................................. 165
3.4.2 Software Update ................................................................................................... 168
3.4.2.1 Loading Auxiliary Files ........................................................................... 169
3.4.2.2 Software Upgrade Wizard ..................................................................... 172
3.4.2.3 Backing Up and Restoring Configuration .............................................. 175
3.5 Status & Diagnostics Tab ................................................................................... 176
3.5.1 Status & Diagnostics ............................................................................................. 176
3.5.1.1 Viewing the Device's Syslog Messages ................................................ 177
3.5.1.2 Viewing Ethernet Port Information ......................................................... 178
3.5.1.3 Viewing Active IP Interfaces .................................................................. 178
3.5.1.4 Viewing Device Information ................................................................... 179
3.5.1.5 Viewing Performance Statistics ............................................................. 180
3.5.1.6 Viewing Active Alarm s ........................................................................... 181
3.5.2 Gatewa y Statistics ................................................................................................. 181
3.5.2.1 Viewing Call Counters ........................................................................... 182
3.5.2.2 Viewing Call Routing Status .................................................................. 184
3.5.2.3 Viewing Registration Status ................................................................... 184
3.5.2.4 Viewing SAS/SBC Register ed Users ..................................................... 185
3.5.2.5 Viewing IP Connectivity ......................................................................... 186
4 INI File Configuration ..................................................................................... 189
4.1 Secured Encoded ini File ................................................................................... 189
4.2 INI File Format ................................................................................................... 190
4.2.1 Format Rules ......................................................................................................... 190
4.2.2 Format of Individual Parameters ........................................................................... 190
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4.2.3 Format of ini File Table Parameters ...................................................................... 191
4.2.4 Example of an ini File ............................................................................................ 193
4.3 Modifying an ini File ........................................................................................... 194
5 Element Management System (EMS) ............................................................ 195
5.1 Familiarizing yourself with EMS GUI .................................................................. 195
5.2 Securing EMS-Device Communication .............................................................. 196
5.2.1 Configur ing IP Sec ................................................................................................. 196
5.2.2 Changing SSH Lo gin Pass w ord ............................................................................ 198
5.3 Adding the Device in EMS ................................................................................. 198
5.4 Configuring Basic SIP Parameters ..................................................................... 200
5.5 Configuring Advanced IPSec/IKE Parameters ................................................... 202
5.6 Provisioning SRTP Crypto Offered Suites .......................................................... 203
5.7 Provisioning E911/MLPP Parameters ................................................................ 204
5.8 Configuring the Device to Operate with SNMPv3 ............................................... 205
5.8.1 Configur ing SN MP v3 usin g SSH .......................................................................... 205
5.8.2 Configuring EMS to Operate with a Pre-configur ed SN MP v3 Syst em ................. 206
5.8.3 Configur ing SN MP v3 to Oper ate with Non-Configured SNMPv3 S ystem ............ 207
5.8.4 Cloning SNMPv3 Users ........................................................................................ 208
5.9 Resetting the Device .......................................................................................... 209
5.10 Upgrading the Device's Software ....................................................................... 210
6 Configuration Parameters Reference ........................................................... 213
6.1 Networking Parameters ..................................................................................... 214
6.1.1 Ethernet Parameters ............................................................................................. 214
6.1.2 Multiple IP Interfaces and VLANs Parameters ..................................................... 215
6.1.3 Static Routing Parameters .................................................................................... 218
6.1.4 Quality of Service Parameters .............................................................................. 219
6.1.5 NAT and STUN Parameters ................................................................................. 221
6.1.6 NFS Parameters ................................................................................................... 223
6.1.7 DNS Param eter s ................................................................................................... 224
6.1.8 DHCP Param eter s ................................................................................................ 226
6.1.9 NTP and Daylight Saving Time Parameters ......................................................... 227
6.1.10 Syslog Parameters ................................................................................................ 228
6.2 Web and Telnet Parameters .............................................................................. 229
6.2.1 General Parameters .............................................................................................. 229
6.2.2 Web Parameters ................................................................................................... 230
6.2.3 Telnet Parameters................................................................................................. 232
6.3 Debugging and Diagnostics Parameters ............................................................ 233
6.3.1 General Parameters .............................................................................................. 233
6.3.2 CDR and Debug Parameters ................................................................................ 234
6.3.3 Heartbeat Packet Parameters ............................................................................... 235
6.3.4 Remote Alarm Indication Parameters ................................................................... 236
6.3.5 Serial Param et ers ................................................................................................. 237
6.3.6 BootP Param eter s ................................................................................................. 238
6.4 Security Parameters .......................................................................................... 240
6.4.1 General Parameters .............................................................................................. 240
6.4.2 HTTPS Parameters ............................................................................................... 241
6.4.3 SRTP Parameters ................................................................................................. 242
6.4.4 TLS Parameters .................................................................................................... 244
6.4.5 SSH Parameters ................................................................................................... 245
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6.4.6 IPSec Parameters ................................................................................................. 246
6.4.7 OCSP Param eter s ................................................................................................ 247
6.5 RADIUS Parameters .......................................................................................... 248
6.6 SNMP Parameters ............................................................................................. 250
6.7 SIP Configuration Parameters ........................................................................... 253
6.7.1 General SIP Parameters ....................................................................................... 253
6.7.2 Proxy, Regis trati on and Aut hent ic ati on Parameters ............................................. 271
6.7.3 Profile Parameters ................................................................................................ 281
6.7.4 Voice Mail Parameters .......................................................................................... 285
6.8 Supplementary Services Parameters ................................................................. 288
6.8.1 Caller ID Parameters............................................................................................. 288
6.8.2 Call Waiting Parameters ....................................................................................... 293
6.8.3 Call Forwarding Parameters ................................................................................. 294
6.8.4 Message Waiting Indication Parameters .............................................................. 296
6.8.5 Call Hold Parameters ............................................................................................ 298
6.8.6 Call Transfer Parameters ...................................................................................... 298
6.8.7 Three-Way Conferencing Parameters .................................................................. 300
6.8.8 Emergency Call Parameters ................................................................................. 302
6.8.9 FXS Call Cut-T hrough Par a meter ......................................................................... 303
6.8.10 Automatic Dialing Parameters .............................................................................. 303
6.8.11 Direct Inward Dialing Parameters ......................................................................... 304
6.8.12 MLPP Parameters ................................................................................................. 306
6.9 Standalone Survivability Parameters ................................................................. 308
6.10 Call Disconnect Parameters............................................................................... 312
6.11 Tone Parameters ............................................................................................... 316
6.11.1 Telephony Tone Parameters ................................................................................ 316
6.11.2 Tone Detection Parameters .................................................................................. 319
6.11.3 Metering Tone Parameters ................................................................................... 321
6.12 Telephone Keypad Sequence Parameters ......................................................... 322
6.13 General FXO Parameters .................................................................................. 326
6.14 Number Manipulation and Routing Parameters ................................................. 328
6.14.1 Routing Parameters .............................................................................................. 328
6.14.2 Alternative Routing Parameters ............................................................................ 334
6.14.3 Number Manipulation Parameters ........................................................................ 337
6.15 Channel Parameters .......................................................................................... 344
6.15.1 General Parameters .............................................................................................. 344
6.15.2 Voice Parameters .................................................................................................. 346
6.15.3 Fax and Modem Parameters ................................................................................ 348
6.15.4 DTMF Parameters ................................................................................................. 353
6.15.5 RTP, RTCP and T.38 Parameters ........................................................................ 355
6.15.6 Digit Collection and Dial Plan Parameters ............................................................ 359
6.16 Auxiliary and Configuration Files Parameters .................................................... 361
6.16.1 Auxiliary/Configuration File Name Parameters ..................................................... 361
6.16.2 Automatic Update Parameters .............................................................................. 362
7 Default Settings .............................................................................................. 365
7.1 Defining Default Setting s ................................................................................... 365
7.2 Restoring Factory Defaults ................................................................................ 365
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8 Auxiliary Configuration Files ......................................................................... 367
8.1 Call Progress Tones File .................................................................................... 367
8.1.1 Distinctive Ringing................................................................................................. 370
8.2 Prerecorded Tones File ..................................................................................... 372
8.3 Dial Plan File ..................................................................................................... 373
8.4 FXS Coefficient File ........................................................................................... 374
8.5 User Information File ......................................................................................... 375
9 IP Telephony Capabilities .............................................................................. 377
9.1 Dialing Plan Features......................................................................................... 377
9.1.1 Dialing Plan Notation for Routing and Manipulation ............................................. 377
9.1.2 Digit Mapping ........................................................................................................ 379
9.1.3 External Dial Plan File ........................................................................................... 380
9.1.4 Dial Plan Prefix Tags for IP-to-Tel Routing ........................................................... 382
9.2 Stand-Alone Survivability (SAS) Feature............................................................ 384
9.2.1 Configur ing SAS .................................................................................................... 385
9.2.2 Configuring Emergency Calls ............................................................................... 386
9.3 Configuring DTMF Transport Types ................................................................... 387
9.4 Emergency Phone Number Services ................................................................. 388
9.4.1 Enhanced 911 Support ......................................................................................... 388
9.4.1.1 FXO Device Interworking SIP E911 Calls from Service Provider's IP
Network to PSAP DID Lines ................................................................................. 389
9.4.1.2 FXS Device Emulating PSAP using DID Loop-Start Lines.................... 393
9.5 Fax and Modem Capabilities.............................................................................. 396
9.5.1 Fax/Modem Operating Modes .............................................................................. 396
9.5.2 Fax/Modem Transport Modes ............................................................................... 396
9.5.2.1 T.38 Fax Relay Mode ............................................................................ 397
9.5.2.2 Fax/Modem Bypass Mode ..................................................................... 398
9.5.2.3 Fax / Modem NSE Mode ....................................................................... 399
9.5.2.4 Fax / Modem Transparent Mode ........................................................... 400
9.5.2.5 Fax / Modem Transparent with Events Mode ........................................ 401
9.5.2.6 G.711 Fax / Modem Transport Mode .................................................... 401
9.5.2.7 Fax Fallback .......................................................................................... 402
9.5.3 V.34 Fax Support .................................................................................................. 402
9.5.3.1 Using Bypass Mechanism for V.34 Fax Transmission .......................... 402
9.5.3.2 Using Relay mode for both T.30 and V.34 faxes ................................... 403
9.5.4 V.152 Support ....................................................................................................... 403
9.6 FXO Operating Modes ....................................................................................... 404
9.6.1 FXO Operations for IP-to-Tel Calls ....................................................................... 404
9.6.1.1 One-Stage Dialing ................................................................................. 405
9.6.1.2 Two-Stage Dialing ................................................................................. 406
9.6.1.3 DID Wink ................................................................................................ 407
9.6.2 FXO Operations for Tel-to-IP Calls ....................................................................... 408
9.6.2.1 Automatic Dialing ................................................................................... 408
9.6.2.2 Collecting Digits Mode ........................................................................... 409
9.6.2.3 FXO Supplementary Services ............................................................... 409
9.6.3 Call Termination on FXO Devices ......................................................................... 410
9.6.3.1 Calls Termination by PBX ...................................................................... 410
9.6.3.2 Call Termination before Call Establishment .......................................... 411
9.6.3.3 Ring Detection Timeout ......................................................................... 411
9.7 Event Notification using X-Detect Header .......................................................... 412
9.8 RTP Multiplexing (ThroughPacket) .................................................................... 414
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9.9 Dynamic Jitter Buffer Operation ......................................................................... 414
9.10 Configuring Alternative Routing (Based on Connectivity and QoS) .................... 416
9.10.1 Alternative Routing Mechanism ............................................................................ 416
9.10.2 Determining the Availability of Destination IP Addresses ..................................... 416
9.10.3 Relevant Parameters ............................................................................................ 416
9.11 Mapping PSTN Release Cause to SIP Response .............................................. 417
9.12 Supported RADIUS Attributes ............................................................................ 417
9.13 Call Detail Record .............................................................................................. 420
9.14 Querying Device Channel Resources using SIP OPTIONS ............................... 422
9.15 Working with Supplementary Services ............................................................... 422
9.15.1 Call Hold and Retrieve .......................................................................................... 423
9.15.2 Call Pickup ............................................................................................................ 425
9.15.3 Consultation Feature ............................................................................................. 425
9.15.4 Call Transfer .......................................................................................................... 426
9.15.5 Call Forward .......................................................................................................... 427
9.15.6 Call Waiting ........................................................................................................... 427
9.15.7 Message Waiting Indication .................................................................................. 428
9.15.8 Caller ID ................................................................................................................ 429
9.15.8.1 Caller ID Detection / Generation on the Tel Side .................................. 429
9.15.8.2 Debugging a Caller ID Detection on FXO.............................................. 429
9.15.8.3 Caller ID on the IP Si de ......................................................................... 430
9.15.9 Three-Way Conferencing ...................................................................................... 431
9.16 Proxy or Registrar Registration Example ........................................................... 433
9.17 SIP Call Flow Examp le ...................................................................................... 434
9.18 SIP Authentication Example............................................................................... 436
9.19 Establishing a Call between Two Devices ..........................................................
439
9.20 SIP Trunking between Enterprise and ITSPs ..................................................... 440
9.21 Remote PBX Extension Between FXO and FXS Devices .................................. 444
9.21.1 Dialing from Remote Extension (Phone at FXS) .................................................. 445
9.21.2 Dialing from PBX Line or PSTN ............................................................................ 445
9.21.3 Message Waiting Indication for Remote Extensions ............................................ 445
9.21.4 Call Waiting for Remote Extensions ..................................................................... 446
9.21.5 FXS Gateway Configuration ................................................................................. 446
9.21.6 FXO Gateway Configuration ................................................................................. 448
10 Networking Capabilities ................................................................................. 449
10.1 Ethernet Interface Configuration ........................................................................ 449
10.2 NAT (Network Address Translation) Support ..................................................... 450
10.2.1 STUN .................................................................................................................... 450
10.2.2 First Incoming Packet Mechanism ........................................................................ 451
10.2.3 No-Op Packets ...................................................................................................... 452
10.3 IP Multicast in g ................................................................................................... 452
10.4 Robust Receipt of RTP Streams ........................................................................ 452
10.5 Multiple Routers Support ................................................................................... 453
10.6 Simple Network Time Protocol Support ............................................................. 453
10.7 IP QoS via Differentiated Services (DiffServ) ..................................................... 454
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10.8 Network Configuration ....................................................................................... 455
10.8.1 Multiple Network Interfaces and VLANs ............................................................... 455
10.8.1.1 Overview of Multiple Interface Table ..................................................... 456
10.8.1.2 Columns of the Multiple Interface Table ................................................ 456
10.8.1.3 Other Related Parameters ..................................................................... 459
10.8.1.4 Multiple Interface Table Configuration Summary and Guidelines ......... 462
10.8.1.5 Troubleshooting the Multiple Interface Table ........................................ 464
10.8.2 Routing Table ........................................................................................................ 465
10.8.2.1 Routing Table Overview ........................................................................ 465
10.8.2.2 Routing Table Columns ......................................................................... 465
10.8.2.3 Routing Table Configuration Summary and Guidelines ........................ 467
10.8.2.4 Troubleshooting the Routing Table ....................................................... 467
10.8.3 Setting up the Device ............................................................................................ 468
10.8.3.1 Using the Web Interface ........................................................................ 468
10.8.3.2 Using the ini File .................................................................................... 468
11 SIP Software Package .................................................................................... 473
12 Selected Technical Specifications ................................................................ 475
12.1 MP-11x Specifications ....................................................................................... 475
12.2 MP-124 Specifications ....................................................................................... 479
13 Glossary .......................................................................................................... 483
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List of Figures
Figure 1-1: Typical MediaPack VoIP Application ................................................................................... 20
Figure 3-1: Main Areas of the Web Interface GUI ................................................................................. 26
Figure 3-2: Enter Network Password Scr een ........................................................................................ 28
Figure 3-3: "Reset" Displayed on Toolbar ............................................................................................. 29
Figure 3-4: Terminology for Navigation Tree Levels ............................................................................. 30
Figure 3-5: Navigation Tree in Basic and Full View ............................................................................... 31
Figure 3-6: Showing and Hiding Navigation Pane ................................................................................. 32
Figure 3-7: Toggling between Basic and Advanced Page View ............................................................ 34
Figure 3-8: Expanding and Collapsi ng Parameter Groups .................................................................... 35
Figure 3-9: Editing Symbol after Modifying Parameter Value................................................................ 36
Figure 3-10: Value Reverts to Previous Valid Value ............................................................................. 37
Figure 3-11: Adding an Index Entry to a Table ...................................................................................... 38
Figure 3-12: Compacting a Web Interface Table ................................................................................... 39
Figure 3-13: Searched Result Sc reen ................................................................................................... 40
Figure 3-14: Scenario Creation Confirm Message Box ......................................................................... 41
Figure 3-15: Creating a Scenario ........................................................................................................... 42
Figure 3-16: Scenario Loading Message Box ....................................................................................... 43
Figure 3-17: Scenario Example ............................................................................................................. 43
Figure 3-18: Scenario File Page ............................................................................................................ 45
Figure 3-19: Scenario Loading Message Box ....................................................................................... 47
Figure 3-20: Message Box for Confirming Scenario Deletion ............................................................... 47
Figure 3-21: Confirmation Message Box for Exiting Scenario Mode ..................................................... 48
Figure 3-22: Customizing Web Logo and Product Name ...................................................................... 48
Figure 3-23: Image Download Screen ................................................................................................... 49
Figure 3-24: User-Defined Web Welcome Message after Login ........................................................... 51
Figure 3-25: Help Topic for Current Page.............................................................................................. 52
Figure 3-26: Log Off Confirmation Box .................................................................................................. 53
Figure 3-27: Web Session Logged Off .................................................................................................. 53
Figure 3-28: MP-11x Home Page .......................................................................................................... 54
Figure 3-29: MP-124 Home Page .......................................................................................................... 54
Figure 3-30: Shortcut Menu (e.g. MP-11x Home Page) ........................................................................ 55
Figure 3-31: Text Box (e.g. MP-11x Home Page) ................................................................................. 55
Figure 3-32: Shortcut Menu for Port Settings (e.g. MP-11x Home Page) ............................................. 56
Figure 3-33: Basic Channel Information Page ....................................................................................... 56
Figure 3-34: Shortcut Menu for Resetting a Channel (e.g. MP-11x Home Page) ................................. 57
Figure 3-35: IP Settings Page ................................................................................................................ 59
Figure 3-36: Confirmation Message for Accessing the Multiple Interface Table ................................... 59
Figure 3-37: Multiple Interface Table Page............................................................................................ 59
Figure 3-38: Applications S etti ngs Page ................................................................................................ 63
Figure 3-39: NFS Settings Page ............................................................................................................ 64
Figure 3-40: IP Routing Table Page ..................................................................................................... 66
Figure 3-41: QoS Settings Page ............................................................................................................ 68
Figure 3-42: Voice Settings Page .......................................................................................................... 69
Figure 3-43: Fax/Modem/CID Settings Page ......................................................................................... 70
Figure 3-44: RTP/RTCP Settings Page ................................................................................................. 71
Figure 3-45: General Media Settings Page ........................................................................................... 71
Figure 3-46: Hook-Flash Settings Page ................................................................................................. 72
Figure 3-47: Media Security Page ......................................................................................................... 72
Figure 3-48: WEB User Accounts Page (for Users with 'Security Administrator' Privileges) ................ 74
Figure 3-49: Web & Telnet Access List Page - Add New Entry ............................................................ 76
Figure 3-50: Web & Telnet Access List Table ....................................................................................... 76
Figure 3-51: Firewall Settings Page ....................................................................................................... 77
Figure 3-52: Certificates Signing Request Page ................................................................................... 80
Figure 3-53: IKE Table Listing Loaded Certificate Files ........................................................................ 81
Figure 3-54: IKE Table Listing Loaded Certificate Files ........................................................................ 84
Figure 3-55: IPSec Table Page ............................................................................................................. 85
Figure 3-56: IKE Table Page ................................................................................................................. 88
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Figure 3-57: Applications E nab ling Pag e .............................................................................................. 91
Figure 3-58: SIP General Parameters Page .......................................................................................... 92
Figure 3-59: DTMF & Dialing Page ........................................................................................................ 93
Figure 3-60: Proxy Sets Table Page ...................................................................................................... 96
Figure 3-61: IP Group Table Page ....................................................................................................... 100
Figure 3-62: Account Table Page ........................................................................................................ 102
Figure 3-63: Coders Page ................................................................................................................... 106
Figure 3-64: Coder Group Settings Pa ge ............................................................................................ 108
Figure 3-65: Tel Profile Settings Page ................................................................................................. 109
Figure 3-66: IP Profile Settings Page .................................................................................................. 111
Figure 3-67: Advanced Parameters Page ........................................................................................... 113
Figure 3-68: Supplementar y Servic es Page ........................................................................................ 115
Figure 3-69: Metering Tones Page ...................................................................................................... 116
Figure 3-70: Charge Codes Table Page .............................................................................................. 117
Figure 3-71: Keypad Features Page .................................................................................................... 119
Figure 3-72: SAS Configuration Pag e ................................................................................................. 121
Figure 3-73: IP2IP Routing Page ......................................................................................................... 122
Figure 3-74: Source Phone Number Manipulation Table for Tel-to-IP Calls ....................................... 126
Figure 3-75: Phone Context Table Page ............................................................................................. 128
Figure 3-76: Routing General Parameters Page ................................................................................. 130
Figure 3-77: Tel to IP Routing Page .................................................................................................... 132
Figure 3-78: IP to Hunt Group Routing Page ...................................................................................... 136
Figure 3-79: Internal DNS Table Page ................................................................................................ 138
Figure 3-80: Internal SRV Table Page ................................................................................................. 139
Figure 3-81: Reasons for Alternative Routing Page ............................................................................ 141
Figure 3-82: Authentication Page ........................................................................................................ 143
Figure 3-83: Automatic Dial ing Page ................................................................................................... 144
Figure 3-84: Caller Display Information Page ...................................................................................... 145
Figure 3-85: Call Forward Table Page ................................................................................................. 146
Figure 3-86: Caller ID Permissions Page ............................................................................................ 147
Figure 3-87: Call Waiting Page ............................................................................................................ 148
Figure 3-88: Endpoint Phone Number Table Page ............................................................................. 149
Figure 3-89: Hunt Group Settings Page .............................................................................................. 151
Figure 3-90: Voice Mail Settings Page ................................................................................................ 154
Figure 3-91: RADIUS Parameters Page .............................................................................................. 155
Figure 3-92: FXO Settings Page .......................................................................................................... 156
Figure 3-93: Management Settings Pa ge ............................................................................................ 158
Figure 3-94: SNMP Trap Destinations Page ....................................................................................... 159
Figure 3-95: SNMP Community Strings Page ..................................................................................... 160
Figure 3-96: SNMP V3 Setting Page ................................................................................................... 161
Figure 3-97: SNMP Trusted Managers ................................................................................................ 163
Figure 3-98: Regional Settings Page ................................................................................................... 164
Figure 3-99: Maintenance Act ions Page .............................................................................................. 165
Figure 3-100: Reset Confirmation Message Box ................................................................................. 166
Figure 3-101: Device Lock Confirmation Message Box ...................................................................... 167
Figure 3-102: Load Auxiliar y Files Pag e .............................................................................................. 170
Figure 3-103: Start Software Upgrade Wizard Screen ........................................................................ 173
Figure 3-104: End Process Wizard Page ............................................................................................ 174
Figure 3-105: Configuration File Page ................................................................................................. 175
Figure 3-106: Message Log Screen .................................................................................................... 177
Figure 3-107: Ethernet Port Information Page ..................................................................................... 178
Figure 3-108: Device Information Page ............................................................................................... 179
Figure 3-109: Performance Statistics Page ......................................................................................... 180
Figure 3-110: Active Alarms Page ....................................................................................................... 181
Figure 3-111: Calls Count Page .......................................................................................................... 182
Figure 3-112: Call Routing Status Page .............................................................................................. 184
Figure 3-113: Registration Status Page............................................................................................... 185
Figure 3-114: SAS Registered Users Page ......................................................................................... 185
Page 12
SIP User's Manual 12 Document #: LTRT-65412
MP-11x & MP-124
Figure 3-115: IP Connectivity Page ..................................................................................................... 186
Figure 5-1: Areas of the EMS GUI ....................................................................................................... 195
Figure 5-2: EMS Login Screen ............................................................................................................ 199
Figure 5-3: SIP Protocol Definitions Frame ......................................................................................... 200
Figure 5-4: IPSec Table Screen .......................................................................................................... 202
Figure 5-5: Authentication & Secur ity Screen ...................................................................................... 203
Figure 5-6: MLPP Screen .................................................................................................................... 204
Figure 5-7: MG Information Screen ..................................................................................................... 206
Figure 5-8: MG Information Window .................................................................................................... 207
Figure 5-9: Confirmation for Saving Configuration and Resetting Device ........................................... 209
Figure 5-10: Software Manager Scr een ............................................................................................... 210
Figure 5-11: Add Files Screen ............................................................................................................. 211
Figure 5-12: Files Manager Screen ..................................................................................................... 212
Figure 8-1: Example of a User Information File ................................................................................... 376
Figure 9-1: Prefix to Add Field with Notation ....................................................................................... 379
Figure 9-2: Configuring Dial Plan File Label for IP-to-Tel Routing ...................................................... 383
Figure 9-3: Configuring Manipulation for Removing Label .................................................................. 383
Figure 9-4: SAS Routing in Emergency Mode ..................................................................................... 385
Figure 9-5: Device's SAS Agent Redirecting Emergency Calls to PSTN ............................................ 386
Figure 9-6: FXO Device Interfacing between E911 Switch and PSAP ................................................ 389
Figure 9-7: FXS Device Emulating PSA P using DID Lo op-Start Lines ............................................... 393
Figure 9-8: Call Flow for One-Stage Dialing ........................................................................................ 405
Figure 9-9: Call Flow for Automatic Dialing ......................................................................................... 408
Figure 9-10: Double Hold SIP Call Flow .............................................................................................. 424
Figure 9-11: SIP Call Flow ................................................................................................................... 434
Figure 9-12: Assigning Phone Numbers to Device 10.2.37.10 ........................................................... 439
Figure 9-13: Assigning Phone Numbers to Device 10.2.37.20 ........................................................... 439
Figure 9-14: Routing Calls Between De vic es ...................................................................................... 439
Figure 9-15: Example Setup for Routing Between ITSPs and Enterprise ........................................... 440
Figure 9-16: Configuring Proxy Set ID #1 in the Proxy Sets Table Page ............................................ 441
Figure 9-17: Configuring IP Groups #1 and #2 in the IP Group Table Page ....................................... 441
Figure 9-18: Configuring Endpoint ....................................................................................................... 442
Figure 9-19: Configuring Hunt Groups ................................................................................................. 442
Figure 9-20: Configuring Username and Password for Channels 5-8 in Authentication Page ........... 442
Figure 9-21: Configuring Accounts ...................................................................................................... 442
Figure 9-22: Configuring IP to Hunt Group Routing ............................................................................ 443
Figure 9-23: Configuring Tel to IP Routing .......................................................................................... 443
Figure 9-24: FXO-FXS Remote PBX Extension (Example) ................................................................. 444
Figure 9-25: MWI for Remote Extensions............................................................................................ 446
Figure 9-26: Call Waiting for Remote Extensions ................................................................................ 446
Figure 9-27: Configuring Endpoints ..................................................................................................... 447
Figure 9-28: Configuring Automatic Dialing ......................................................................................... 447
Figure 9-29: Configuring Tel to IP Routing .......................................................................................... 447
Figure 9-30: Configuring FXO Endpoints............................................................................................. 448
Figure 9-31: Configuring FXO Automatic Dialing ................................................................................ 448
Figure 9-32: FXO Tel-to-IP Routing Configuration .............................................................................. 448
Figure 10-1: Nat Functioning ............................................................................................................... 450
Figure 10-2: Multiple Network Interfaces ............................................................................................. 455
Figure 10-3: Prefix Length and Subnet Masks Columns ..................................................................... 466
Page 13
Version 5.8 13 September 2009
SIP User's Manual Contents
List of Tables
Table 1-1: Supported MediaPack Series Configurations ....................................................................... 19
Table 3-1: Description of Toolbar Buttons
............................................................................................. 29
Table 3-2: ini File Parameters for Replacing Logo with Text
................................................................. 50
Table 3-3: ini File Parameters for Customizing Product Name
............................................................. 50
Table 3-4: ini File Parameter for Welcome Login Message
................................................................... 51
Table 3-5: Description of the Areas of the Home Page
......................................................................... 54
Table 3-6: Multiple Interface Table Parameters Description
................................................................. 60
Table 3-7: NFS Settings Parameters
..................................................................................................... 64
Table 3-8: IP Routing Table Description
................................................................................................ 66
Table 3-9: Web User Accounts Access Levels and Privileges
............................................................. 73
Table 3-10: Default Attributes for the Web User Accounts
.................................................................... 74
Table 3-11: Internal Firewall Parameters
............................................................................................... 78
Table 3-12: Default IKE Second Phase Proposals
................................................................................ 86
Table 3-13: IPSec SPD Table Config urati on Parameters
..................................................................... 86
Table 3-14: Default IKE First Phase Proposals
..................................................................................... 89
Table 3-15: IKE Table Configuration Parameters
.................................................................................. 89
Table 3-16: Proxy Sets Table Parameters
............................................................................................. 96
Table 3-17: IP Group Parameters
........................................................................................................ 100
Table 3-18: Account Table Parameters Description
............................................................................ 102
Table 3-19: Description of Parameter Unique to IP Profile
.................................................................. 112
Table 3-20: SAS Routing Table Parameters
....................................................................................... 122
Table 3-21: Number Manipulation Parameters Description
................................................................. 126
Table 3-22: Phone-Context Parameters Description
........................................................................... 129
Table 3-23: Tel to IP Routing Table Parameters
................................................................................. 133
Table 3-24: IP to Hunt Group Routing Table Description
.................................................................... 136
Table 3-25: Call Forward Table
........................................................................................................... 146
Table 3-26: Endpoint Phone Number Table Parameters
.................................................................... 149
Table 3-27: Trunk Group Settings Parameters
.................................................................................... 151
Table 3-28: SNMP Trap Destinations Parameters Description
........................................................... 159
Table 3-29: SNMP Community Strings Parameters Description
......................................................... 161
Table 3-30: SNMP V3 Users Parameters
............................................................................................ 162
Table 3-31: Auxiliary Files Descriptions
............................................................................................... 169
Table 3-32: Ethernet Port Information Parameters
.............................................................................. 178
Table 3-33: Call Counters Desc ripti on
................................................................................................. 182
Table 3-34: Call Routing Status Parameters
....................................................................................... 184
Table 3-35: SAS Registered Users Parameters
.................................................................................. 185
Table 3-36: IP Connectivity Parameters
.............................................................................................. 186
Table 6-1: Ethernet Parameters
.......................................................................................................... 214
Table 6-2: IP Network Interfaces and VLAN Parameter s
.................................................................... 215
Table 6-3: Static Routing Parameters
.................................................................................................. 218
Table 6-4: QoS Parameters
................................................................................................................. 219
Table 6-5: NAT and STUN Parameters
............................................................................................... 221
Table 6-6: NFS Parameters
................................................................................................................. 223
Table 6-7: DNS Parameters
................................................................................................................ 224
Table 6-8: DHCP Parameters
.............................................................................................................. 226
Table 6-9: NTP and Daylight Saving Time Parameters
....................................................................... 227
Table 6-10: Syslog Parameters
........................................................................................................... 228
Table 6-11: General Web and Telnet Parameters
............................................................................... 229
Table 6-12: Web Parameters
............................................................................................................... 230
Table 6-13: Telnet Parameters
............................................................................................................ 232
Table 6-14: General Debugging and Diagnostic Parameters
.............................................................. 233
Table 6-15: CDR and Debug Parameters
............................................................................................ 234
Table 6-16: Heartbeat Packet Parameters
.......................................................................................... 235
Table 6-17: RAI Parameters
................................................................................................................ 236
Table 6-18: Serial Parameters
............................................................................................................. 237
Table 6-19: BootP Parameters
............................................................................................................ 238
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SIP User's Manual 14 Document #: LTRT-65412
MP-11x & MP-124
Table 6-20: General Securi t y Param eters ........................................................................................... 240
Table 6-21: HTTPS Parameters
.......................................................................................................... 241
Table 6-22: SRTP Parameters
............................................................................................................ 242
Table 6-23: TLS Parameters
............................................................................................................... 244
Table 6-24: SSH Parameters
............................................................................................................... 245
Table 6-25: IPSec Parameters
............................................................................................................ 246
Table 6-26: OCSP Parameters
............................................................................................................ 247
Table 6-27: RADIUS Parameters
........................................................................................................ 248
Table 6-28: SNMP Parameters
............................................................................................................ 250
Table 6-29: General SIP Parameters
.................................................................................................. 253
Table 6-30: Proxy, Registration and Authentication SIP Parameters
.................................................. 271
Table 6-31: Profile Parameters
............................................................................................................ 281
Table 6-32: Voice Mail Param eter s
..................................................................................................... 285
Table 6-33: Caller ID Parameters
........................................................................................................ 288
Table 6-34: Call Waiting Parameters
................................................................................................... 293
Table 6-35: Call Forwarding Parameters
............................................................................................. 294
Table 6-36: MWI Parameters
............................................................................................................... 296
Table 6-37: Call Hold Param eter s
....................................................................................................... 298
Table 6-38: Call Transfer Parameters
................................................................................................. 298
Table 6-39: Three-Way Conferencing Parameters
.............................................................................. 300
Table 6-40: Emergency Call Parameters
............................................................................................. 302
Table 6-41: Call Cut-Through Parameter
............................................................................................ 303
Table 6-42: Automatic Dialing Parameters
.......................................................................................... 303
Table 6-43: DID Parameters
................................................................................................................ 304
Table 6-44: MLPP Parameters
............................................................................................................ 306
Table 6-45: SAS Parameters
............................................................................................................... 308
Table 6-46: Call Disconnect Parameters
............................................................................................. 312
Table 6-47: Tone Parameters
.............................................................................................................. 316
Table 6-48: Tone Detection Parameters
.............................................................................................. 319
Table 6-49: Metering Tone Parameters
............................................................................................... 321
Table 6-50: Keypad Sequence Parameters
........................................................................................ 322
Table 6-51: General FXO Parameters
................................................................................................. 326
Table 6-52: Routing Parameters
.......................................................................................................... 328
Table 6-53: Alternative Routing Parameters
....................................................................................... 334
Table 6-54: Number Manipulation Parameters
.................................................................................... 337
Table 6-55: General Channel Parameters
........................................................................................... 344
Table 6-56: Voice Parameters
............................................................................................................. 346
Table 6-57: Fax and Modem Parameters
............................................................................................ 348
Table 6-58: DTMF Parameters
............................................................................................................ 353
Table 6-59: RTP/RTCP and T.38 Parameters
..................................................................................... 355
Table 6-60: Digit Collection and Dial Plan Parameters
....................................................................... 359
Table 6-61: Auxiliary and Configuration File Parameters
.................................................................... 361
Table 6-62: Automatic Update of Software and Configuration Files Parameters
................................ 362
Table 8-1: User Information Items
....................................................................................................... 375
Table 9-1: Dialing Plan Notations
........................................................................................................ 377
Table 9-2: Digit Map Pattern Notations ................................................................................................ 380
Table 9-3: Dialed Number by Device Depending on Calling Number
................................................. 390
Table 9-4: Dialed MF Digits Sent to PSAP
.......................................................................................... 395
Table 9-5: Supported X-Detect Event Types
....................................................................................... 412
Table 9-6: Special Information Tones (SITs) Reported by the device
................................................. 412
Table 9-7: Supported RADIUS Attributes
............................................................................................ 417
Table 9-8: Supported CDR Fields
........................................................................................................ 420
Table 10-1: Multiple Interface Table
.................................................................................................... 456
Table 10-2: Application Types
............................................................................................................. 457
Table 10-3: Configured Default Gateway Example
............................................................................. 458
Table 10-4: Separate Routing Table Example
.................................................................................... 458
Table 10-5: Quality of Service Parameters
.......................................................................................... 460
Table 10-6: Traffic / Network Types and Priority
................................................................................. 461
Table 10-7: Application Type Parameters
........................................................................................... 462
Page 15
Version 5.8 15 September 2009
SIP User's Manual Contents
Table 10-8: Routing T abl e La yout ....................................................................................................... 465
Table 10-9: Multiple Interface Table - Example 1
................................................................................ 469
Table 10-10: Routing Table - Example 1
............................................................................................. 469
Table 10-11: Multiple Interfac e Table - Example 2
.............................................................................. 470
Table 10-12: Routing Table - Example2
.............................................................................................. 470
Table 10-13: Multiple Interfac e Table - Example 3
.............................................................................. 471
Table 10-14: Routing Table - Example 3
............................................................................................. 471
Table 11-1: Software Package
............................................................................................................ 473
Table 12-1: MP-11x Functional Specifications
.................................................................................... 475
Table 12-2: MP-124 Functional Specifications
.................................................................................... 479
Table 13-1: Glossary of Terms
............................................................................................................ 483
Page 16
SIP User's Manual 16 Document #: LTRT-65412
MP-11x & MP-124
Reader’s Notes
Page 17
Version 5.8 17 September 2009
SIP User's Manual Notices
Notice
This document describes the AudioCodes MediaPack series Voice over IP (VoIP) gateways
Information contained in th is document is believed to be accurate and reliable at the time of
printing. However, due to ongoing product im provements and revisions, AudioCodes cannot
guarantee accurac y of printed m aterial af ter the Dat e Pub lished nor can it accept responsibility
for errors or omissions. Before consulting this document, check the corresponding Release
Notes regarding featur e preconditions and/or specific support in this r elease. In cases wher e
there are discrepancies bet ween this document and th e Release Notes, th e information in the
Release Notes supersedes that in this document. Updates to this document and other
documents can be viewed by registered customers at . http://www.audiocodes.com/downloads.
This document is subject to change without notice.
© Copyright 2009 AudioCodes Ltd. All rights reserved.
Date Published: September-08-2009
Tip: When viewing this manual on CD, W eb site or on any other electronic cop y,
all cross-references are hyperlinked. Click on the page or section num bers
(shown in blue) to reach the individual cross-referenced item directly. To
return back to the point fro m where you access ed the cross-reference, press
the ALT and keys
Trademarks
AudioCodes, AC, AudioCoded, Ardito, CTI2, CTI², CTI Squared, HD VoIP, InTouch,
IPmedia, Mediant, Med iaPack, NetCoder, Netr ake, Nuera, Open S olutions Network , OSN,
Stretto, TrunkPack, VoicePacketizer, VoIPerfect, VoIPerfectHD, What’s Inside Matters,
Your Gateway To VoIP and 3G X are trademarks or registere d trademarks of AudioCodes
Limited. All other products or trademarks are property of their respective owners.
WEEE EU Directive
Pursuant to the WEEE EU Directive, electronic and e lectrical waste must not be dis posed
of with unsorted waste. Please contact your local recycling authority for disposal of this
product.
Customer Support
Customer technical support and service are provided by AudioCodes’ Distributors,
Partners, and Resel lers from whom the pr oduct was purchas ed. For Custom er support for
products purchased directly from AudioCodes, contact
support@audiocodes.com.
Abbreviations and Terminol ogy
Each abbreviation, u nless widely use d, is spelled out in full whe n first used. On ly industrystandard terms are us ed throughout this manual. Hexadecimal notation is i ndicated by 0x
preceding the number.
Page 18
SIP User's Manual 18 Document #: LTRT-65412
MP-11x & MP-124
Related Documentation
Document # Manual Name
LTRT-52304 Product Reference Manual
LTRT-65611 MP-11x & MP-124 SIP Releas e Notes
LTRT-59809 MP-11x & MP-124 SIP Inst allati on Man ua l
LTRT-52904 MP-11x SIP Fast Track Guide
LTRT-09401 MP-124 DC SIP Fast Track Guide
LTRT-53203 MP-124 AC SIP Fast Track Guide
LTRT-66510
CPE Configuration Guide for IP Voice Mail
Warning: The device is supplied as a sealed unit and must only be serviced by
qualified service personnel.
Notes: The following naming conventions are used throughout this manual, unless
otherwise specified:
• The term device refers to the MediaPack series gateways• .
•
The term MediaPack refers to MP-124, MP-118, MP-114, and MP-112.
The term MP-11x refers to the MP-118, MP-114, and MP-112.
Note: For assigning an IP address to the device, refer to the device's Installation
Manual .
Note: The terms IP-to-Tel and Tel-to-IP refer to the direction of the call relative t o
the AudioCodes device. IP-to-Tel refer s to calls received from the IP networ k
and destined to the PSTN /PBX ( i.e., te lephon e conne cted dir ectl y or indirec tl y
to the device); Tel-to-IP refers to calls received from the PSTN/PBX and
destined for the IP network.
Notes:
• • FXO (Foreign Exchange Office) is the interface replacing the analog
telephone and connects to a Public Switched Telephone Network (PSTN)
line from the Central Office (CO) or to a Private Branch Exchange (PBX).
The FXO is designed to receive line voltage and ringing current, supplied
from the CO or the PBX (just like an analog telephone). An FXO VoIP
device interfaces between the CO/PBX line and the Internet.
FXS (Foreign Exchange Station) is the interface replacing the Exchange
(i.e., the CO or the PBX) and connects to analog telephones, dial-up
modems, and fax machines. The FXS is designed to supply line voltage
and ringing current to these telephone devices. An FXS VoIP device
interfaces between the analog telephone devices and the Internet.
Page 19
Version 5.8 19 September 2009
SIP User's Manual 1. Overview
1 Overview
This manual provides you with inf ormation for configuring and operating the VoIP an alog
MediaPack series devices listed in the table below:
Table 1-1: Supported MediaPack Series Configurations
Product Name FXS FXO
Combined
FXS/FXO
Number of
Channels
MP-124
24
MP-118
4 + 4
8
MP-114
2 + 2
4
MP-112*
2
* The MP-112 differs fr om the MP-114 and MP-118 in that its configuration ex cludes the
RS-232 connector, Lifeline opti on, and outdoor pr otec t i on.
1.1 Gateway Description
The MediaPack ser ies analog Voice-over-IP ( VoIP) Session Ini tiation Protocol ( SIP) media
gateways (hereafter referred to as device) are cost-effective, cutting edge technology
products. These stand-alone analog VoIP devices provide superior voice technology for
connecting legacy telephon es, fax machines an d Private Branch Exc hange (PBX) s ystems
to IP-based telephony networks, as well as for integration with new IP-based PBX
architectures. Thes e devices are designed and tested to be f ully interoper able with l eading
softswitches and SIP servers.
The device is best s uited f or sm all and m edium-sized enterprises (SME), branc h off ices, or
residential media gateway solutions. The device enables users to make local or
international telephone and / or fax calls over the Internet between distributed company
offices, using their existing telephones and fax. These calls are routed over the existing
network ensuring that voice traf fic uses m inimum band width. The device also prov ides SIP
trunking capabilities for Enterprises operating with multiple Internet Telephony Service
Providers (ITSP) for VoIP services.
The device supports the SIP protocol, enabling the deployment of VoIP solutions in
environments where each enter prise or residen tial location is pr ovided with a simple m edia
gateway. This provides the enterprise with a telephone connection (i.e ., RJ-11 connector)
and the capability to transmit voice and telephony signals over a packet network.
The device provides FXO and/ or FXS analog por ts for direct connect ion to an enterprise' s
PBX (FXO), and / or to phones, fax mac hines, and modems (FXS). Depending on m odel,
the device can support up to 24 sim ultaneous VoIP ca lls. The devic e is also equi pped with
a 10/100Base-TX Ethern et port for connection to the I P n et work. The device prov ides L EDs
for indicating operating status of the various interfaces.
The device is a com pac t unit that c an b e eas ily m ounted on a desk top, wall, or in a 19-inch
rack.
The device provides a variety of management and prov isioning tools, including an HTT Pbased embedded Web server, Telnet, Element Managem ent System (EMS), and Simple
Network Management Protocol (SNMP). The user-friendly, W eb interface provides rem ote
configuration using any standard Web browser (such as Microsoft™ Internet Explorer™).
Page 20
SIP User's Manual 20 Document #: LTRT-65412
MP-11x & MP-124
The figure below illustrates a typical MediaPack VoIP application.
Figure 1-1: Typical MediaPack VoIP Applicatio n
Page 21
Version 5.8 21 September 2009
SIP User's Manual 1. Overview
1.2 MediaPack Features
This section provides a h ig h-level overview of s ome of the many device supp or te d f eatur es .
For more updated inform at ion on the device's supported f eatur es, r ef er to the lates t MP -11x
& MP-124 SIP Release Notes.
1.2.1 MP-11x Hard ware Features
The MP-11x series hardware features include the following:
Combined FXS / FXO devices (four FXS and four FXO ports on the MP-118; two FXS
and two FXO ports on the MP-114).
MP-11x compact, rugged enclosure -- only one-half of a 19-inch rack unit, 1 U high.
Lifeline - provides a wired phone connection to the PSTN line that becomes active
upon a power or network failure (combined FXS/FXO devices provide a Lifeline
connection that's available on all FXS ports).
LEDs on the front panel that provide information on the device's operating status and
the network interface.
Reset button on the rear panel for restarting the MP-11x and for restoring the MP-11x
parameters to their factory default settings.
1.2.2 MP-124 Hard ware Features
The MP-124 hardware features include the following:
MP-124 19-inch, 1U rugged enclosure provides up to 24 analog FXS ports, using a
single 50-pin Telco connector.
LEDs on the front panel that provide information on the device's operating status and
the network interface.
Reset button on the front panel for restarting the MP-124 and for restoring the MP-124
parameters to their factory default settings.
Page 22
SIP User's Manual 22 Document #: LTRT-65412
MP-11x & MP-124
1.3 SIP Overview
Session Initiation Protoco l (SIP) is an application-l ayer control (signaling) protocol used on
the gateway for creating, modifying, and terminating s es s ions with on e or m ore par tic ipants .
These sessions can include Internet telephone calls, media announcements, and
conferences.
SIP invitations are used to create sessions and carry session descriptions that enable
participants to agree on a set of compatible m edia types. SIP uses element s called Proxy
servers to help route requests to the user's current location, authenticate and authorize
users for services, implement provider call-routing policies and provide features to users.
SIP also provides a r egistr atio n func tion tha t enabl es user s to upload their curren t locat ions
for use by Proxy servers. SIP implemented in the gateway, complies with the Internet
Engineering Task Force (IETF) RFC 3261 (refer to http://www.ietf.org).
Page 23
Version 5.8 23 September 2009
SIP User's Manual 2. Configuration Concepts
2 Configuration Concepts
You can configure the device, using the following management tools:
The device's HTTP-based Embedded Web Server (Web interface), using any standard
Web browser (described in ''
Web-based Management'' 25 on page ).
A configuration ini file loaded to the device (refer to ''ini File Configuration''
189
on page
).
AudioCodes’ Element Management System (refer to Element Management System
(EMS) on page 195
Simple Network Management Protocol (SNMP) browser software (refer to the
).
Product
Reference Manual ).
Note: To initialize the device b y assigning it an IP address, a firmware file (cmp),
and a configuration fil e (ini file), you can use AudioCo des' BootP/T FTP utilit y,
which accesses the device using its MAC address (refer to the Product
Reference Manual ).
Page 24
SIP User's Manual 24 Document #: LTRT-65412
MP-11x & MP-124
Reader’s Notes
Page 25
Version 5.8 25 September 2009
SIP User's Manual 3. Web-Based Management
3 Web-Based Management
The device's Embedded Web Ser ver (Web interface) pr ovides FCAPS (fault managem ent,
configuration, accounting, performance, and security) functionality. The Web interface
allows you to remotely configure your device for quick-and-easy deployment, including
uploading of software (*.cmp), configuration (*.ini), and auxiliary files, and resetting the
device. The Web interface provides real-time, online monitoring of the device, including
display of alarms and their s everity. In addition, it displays perform ance statistics of voice
calls and various traffic parameters.
The Web interface provide s a user-friendly, graphical user interface (GUI) , which can be
accessed using any st andard Web bro wser (e.g., Micros oft™ Internet Expl orer). Acces s to
the Web interface is c ontrolled by various security mec hanisms such as login user nam e
and password, read-write privileges, and limiting access to specific IP addresses.
Notes:
• This section includes full parameter descriptions for the Web interface
configuration tables
213
only. For descriptions of individual parameters,
refer to ‘Configuration Parameters Reference’ on page .
• The Web interface allows you to configure most of the device's
parameters. Those parameters that are not available in the Web interface
can be configured using the ini
• Throughout this section, parameters enclosed in square brackets [...]
depict the corresponding
file.
ini
file parameters.
Page 26
SIP User's Manual 26 Document #: LTRT-65412
MP-11x & MP-124
3.1 Getting Acquainted with the Web Interface
The figure below disp lays the general layout of the Graphica l User Interface (GUI) of the
Web interface:
Figure 3-1: Main Areas of the Web Interface GUI
The Web GUI is composed of the following main areas:
Title bar: Displays the corporate logo and product name. For replacing the logo with
another image or text, refer to ''Replacing the Cor por at e Logo'' 48 on page . For
customizing the product name, refer to ''Customizing the Product Name'' 50 on page .
Toolbar: Provides frequently required command buttons for configuration (refer to
''Toolbar'' 29 on page ).
Navigation Pane:• Consists of the following areas:
Navigation bar: Provides tabs for accessing the configuration menus (refer to
''Navigation Tree'' 30 on page ), creating a Scenario (refer to ''Scenarios''41 on page
), and searching ini file parameters that have corresponding Web interface
parameters (refer to ''Searching for Configuration Parameters'' 39 on page ).
• Navigati o n tree:
Displays the elements pertaining to the tab selected on the
Navigation bar (tree-like structure of the configuration menus, Scenario Steps, or
Search engine) .
Work pane: Displays configuration pages where all configuration is performed (refer to
''Working with Configuration Pages'' 32 on page ).
Page 27
Version 5.8 27 September 2009
SIP User's Manual 3. Web-Based Management
3.1.1 Computer Requirements
To use the device's Web interface, the following is required:
A connection to the Internet network (World Wide Web).
A network connection to the device's Web interface.
One of the following Web browsers:
• Microsoft™ Internet Explorer™ (version 6.0 or later).
• Netscape™ Navigator™ (version 7.2 or later).
• Mozilla Firefox
®
Required minimum screen resolution: 1024 x 768 pixels, or 1280 x 1024 pixels.
(version 1.5.0.10 or later).
Note: Your Web browser m ust be JavaScript-enable d in order to access the Web
interface.
Page 28
SIP User's Manual 28 Document #: LTRT-65412
MP-11x & MP-124
3.1.2 Accessing the Web Interface
The Web interface can be opened using any standard W eb browser (refer to ''Computer
Requirements'' on page 26). W hen initially accessing the W eb interface, use the default
user name ('Admin') and password ('Admin'). For changing the login user name and
password, refer to ''Configuring the Web User Accounts'' on page 73).
Note: For assigning an IP address to the device, refer to the device's Installation
Manual
To access the Web interface:
.
1. Open a standard Web browser application.
2. In the Web browser's Uniform Res ource Locator (URL) field, specify the device's IP
address (e.g., http://10.1. 10.10); the Web interface's 'Enter Net work Password' dialog
box appears, as shown in the figure below
Figure 3-2: Enter Network Password Screen
:
3. In the 'User Name' and 'Password' fields, enter the case-sensitive, user name and
password.
4. Click the OK button; the Web interf ace is accessed, displa ying the 'Home' page (f or a
detailed description of the 'Home' page, refer to ''Using the Home Page'' 54 on page ).
Note:
1. Delete all cookies in the Tem porary Internet Files f older. If this does not
resolve the problem, the security settings may need to be altered
(continue with Step 2).
If access to the device's Web interface is denied ("Unauthorized") due to
Microsoft Internet Explorer security settings, perform the following
troubleshooting procedures:
2. In Internet Explorer, navigate to Tools menu > Internet Options >
Security tab > Custom Level, and then scroll down to the Logo n opt ions
and select Prompt for username and password. Select the Advanced
tab, and then scroll down until the HT TP 1.1 Settings are displayed and
verify that Use HTTP 1.1
3. Quit and start the Web browser again.
is selected.
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3.1.3 Toolbar
The toolbar provides command buttons for quick-and-easy access to frequently required
commands, as described in the table below:
Table 3-1: Description of Toolbar Buttons
Icon Button
Name
Description
Applies parameter settings to the device (refer to ''
Submit
Saving
Configuration'' 167 on page ).
Note:
This icon is grayed out when not applicable to the currently
opened page.
Saves parameter settings to flash memory (refer to ''
Burn
Saving
Configuration'' 167 on page ).
Opens a drop-down menu list with frequently needed commands:
Device
Actions
Load Configuration File: opens the 'Configuration File' page for
loading an ini file (refer to ''Backing Up and Restoring
Configuration'' 175 on page ).
Save Configuration File: opens the 'Configuration File' page for
saving the ini file to a PC (refer to ''Backing Up and Restoring
Configuration'' 175 on page ).
Reset: opens the 'Maintenance Actions' page for resetting the
device (refer to ''Resetting the Device'' 165 on page ).
Software Upgrade Wizard: opens the 'Software Upgrade Wizard'
page for upgrading the device's software (refer to ''Software
Upgrade Wizard'' 171 on page ).
Opens the 'Home' page (refer to ''
Home
Using the Home Page''54 on page
).
Opens the Online Help topic of the currently opened configuration
page in the Work pane (refer to ''
Help
Getting Help'' 51 on page ).
Logs off a session with the Web interface (refer to ''
Log off
Logging Off the
Web Interface'' 52 on page ).
Note: If you modify parameter s that take effect only after a device res et, after you
click the Submit button, the toolbar d isplays the word "Reset " (in red color),
as shown in the figure below. This is a reminder to later save ('burn') your
settings to flash memory and reset the device.
Figure 3-3: "Reset" Displayed on Toolbar
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3.1.4 Navigation Tree
The Navigation tree, l ocated in the Navigat ion pane, displa ys the menus (pertaining to the
menu tab selected on the Navigatio n bar) used for acces sing the configuration p ages. The
Navigation tree displays a tree-like structure of menus. You can easily drill-down to the
required page item level to open its corresponding page in the Work pane.
The terminology used t hroughout this manual for ref erring to the hierarchical structur e of
the tree is as follows:
menu : first level (highest level)
submenu
: second level - contained within a menu.
page item
Figure 3-4: Terminology for Navigation Tree L evels
: last level (lowest level in a menu) - contained within a menu or submenu.
To view menus in the Navigation tree:
On the Navigation bar, select the required tab:
• Configuration (refer to ''Configuration Tab'' 57 on page )
• Management (refer to ''Management Tab'' 156 on page )
• Status & Diagnostics (refer to ''Status & Diagnostic s Tab'' 176 on page )
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To navigate to a page:
1. Navigate to the required page item, by performing the following:
• Drilling-down using the
plus
• Drilling-up using the
signs to expand the menus and submenus
minus
2. Select the required page item; the page opens in the Work pane.
signs to collapse the menus and submenus
3.1.4.1 Displaying Navigation Tree in Basic and Full View
You can view an expanded or reduced Navigation tree display regarding the number of
listed menus and submenus. This is relevant when using the configuration tabs
(Configuration, Management, and Status & Diagnostics) on the Navigation bar .
The Navigation tree menu can be displayed in one of two views:
Basic: displays only commonly used menus
Full:
The advantage of the Basic view is that it prevents "cluttering" the Navigation tree with
menus that may not be required. Therefore, a Basic view allows you to easily locate
required menus.
displays all the menus pertaining to a configuration tab.
To toggle between Full and Basic view:
Select the Basic option (located below the Navigation bar) to display a reduced menu
tree; select the Full option to display all the menus. By default, the Basic
Figure 3-5: Navigation Tree in Basic and Full View
option is
selected.
Note: When in Scenario mode (r efer to ''Scenarios'' 41 on page ), the Na vigation tree
is displayed in 'Full' view (i.e., all menus are displayed in the Navigation tree).
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3.1.4.2 S howing / Hiding the Navigation Pane
The Navigation pane can be hi dden to provide more space for elem ents displayed in the
Work pane. This is especially useful when the Work pane displays a page with a table that's
wider than the W ork pane and t o vi ew the a ll the colu m ns, you nee d to us e scr oll bars . The
arrow button located just belo w the Navigat ion bar is used to hi de and sho w the Navigatio n
pane.
To hide the Navigation pane: click the left-pointing arrow ; the pane is hidden
and the button is replaced by the right-pointing arrow button.
To show the Navigation pane: click the right-pointing arrow ; the pane is
displayed and the button is replaced b y the left-pointing arrow button.
Figure 3-6: Showing and Hiding Navigation Pane
3.1.5 Working with Configuration Pages
The configuration pages contain the parameters for configuring the device. The
configuration pages are displayed in the Work pane, which is located to the right of the
Navigation pane.
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3.1.5.1 Accessing Pages
The configuration pages ar e accessed by click ing the required page item in the Navigation
tree.
To open a configuration page in the Work pane:
1. On the Navigation bar, click the required tab:
• Configuration (refer to ''Configuration Tab'' 57 on page )
• Management (refer to ''Management Tab'' 156 on page )
• Status & Diagnostics (refer to ''Status & Diagnostic s Tab'' 176 on page )
The menus of the selected tab appears in the Navigation tree.
2. In the Navigation tree, drill-down to the required page item; the page opens in the
Work pane.
You can also access previously opened pages, by clicking your Web browser's Back button
until you have reac hed the required page. This is usef ul if you want to view pa ges in which
you have performed configurations in the current Web session.
Notes:
• You can also access certain pages from the Device Actions button
located on the toolbar (refer to ''Toolbar'' 29 on page ).
• To view all the menus in the Navigation tree, ensure that the Navigation
tree is in 'Full' view (refer to ''Displaying Navigation Tree in Basic and Full
View'' 31 on page ).
• To get Online Help for the currently opened page, refer to ''Getting Help''51
on page .
• Certain pages may not be accessible if your Web user account's access
level is low (refer to ''Configuring the Web User Accounts'' 73 on page ).
3.1.5.2 Viewing Parameters
For convenience, some pages allow you to view a reduced or expanded display of
parameters. A reduced d isplay allows you to easil y identify required parameter s, enabling
you to quickly configure your device.
The Web interface provides you with two methods for handling the display of page
parameters:
Display of "basic" and "advanced" parameters (refer to ''Displaying Basic and
Advanced Parameters'' 34 on page )
Display of parameter groups (refer to ''Showing / Hiding Parameter Groups''35 on page
)
Note: Certain pages m ay only be read-only if your W eb user account's access level
is low (refer to ''Configurin g the W eb Us er Accounts '' 73 on page ). If a page is
read-only, 'Read-Only Mode' is displayed at the bottom of the page.
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3.1.5.2.1 Displaying Basic and Advanced Parameters
Some pages provide you with an Advanced Parameter L ist / Basic Parameter List toggle
button that allows you to show or hide a dvanced parameters (in addition to displaying the
basic parameters). This button is located on the top-right corner of the page an d has two
states:
Advanced Parameter List button with down-pointing arrow: click this button to display
all parameters.
Basic Parameter List bu t t on with up-pointing arrow: click this button to show only
common (basic
The figure below shows an example of a page displa ying basic parameters onl y, and then
showing advanced parameters as well, using the Advanced Parameter List button.
) parameters.
Figure 3-7: Toggling between Basic and Advanced Page View
For ease of identification, the basic parameters are displayed with a darker blue color
background than the advanced parameters.
Note: When the Navigation tree is in 'Full' mode ( refer to ''Navigation Tree''30 on page
), configuration pages display all their parameters (i.e., the 'Advanced
Parameter List' view is displayed).
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3.1.5.2.2 Showing and Hiding Parameter Groups
Some pages provide groups of parameters, which can be hidden or shown. To toggle
between hiding and showing a group, simply click the group name button that appears
above each group. The button appears with a down-pointing or up-pointing arrow,
indicating that it can be collapsed or expanded when clicked, respectively.
Figure 3-8: Expanding and Collapsing Parameter Groups
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3.1.5.3 Modifying and Saving Parameters
When you change par ameter valu es on a page, the Edit symbol appears to the right of
these parameters. This is especially useful for indicating the parameters that you have
currently modified (before applying the changes). After you save your parameter
modifications (refer to the procedure described below), the Edit symbols disappear.
Figure 3-9: Editing Symbol after Modifying Parameter Value
To save configuration changes on a page to the device's volatile memory
(RAM):
Click the Submit button, which is located near the bottom of the page in which
you are working; modifications to parameters with on-the-fly capabilities are
immediately applied to the device and take effect; other parameters (displayed on the
page with the lightning
symbol) are not changeable on-the-fly and require a device
reset (refer to ''Resetting the Device'' 165 on page ) before taking effect.
Notes:
• Parameters saved to the volatile memory (by clicking Submit), revert to
their previous settings after a hardware or software reset (or if the device
is powered down). Therefore, to ensure parameter changes (whether onthe-fly or not) are retained, you need to save ('burn') them to the device's
non-volatile memory, i.e., flash (refer to ''Saving Configuration''
167
on page
).
• If you modify a parameter value and then attempt to navigate away from
the page without clicking Submit, a message box appears notifying you
of this. Click Yes to save your modifications or No to ignore them.
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If you enter an invalid p aram eter value (e.g., not in th e range of perm itted values ) and then
click Submit, a message box appears notifying you of the invalid value. In addition, the
parameter value reverts to its previous value and is highlighted in red, as shown in the
figure below:
Figure 3-10: Value Reverts to Previous Valid Value
3.1.5.4 E ntering Phone Numbers in Various Tables
Phone numbers or pref ixes that you enter in various tables throughout t he Web interface
such as the 'Tel to IP Routing' table, must only be entered as digits without any other
characters. For example, if you wish to enter the phone number 555-1212, it must be
entered as 5551212 without the hyphen (-). If the hyphen is entered, the entry is invalid.
3.1.5.5 Working with Tables
The Web interface includes many configuration pages that provide tables for configuring the
device. Some of these tables provide the following command buttons:
Add: adds an index entry to the table.
Duplicate:
duplicates a selected, existing index entry.
Compact:
organizes the index entries in ascending, consecutive order.
Delete:
deletes a selected index entry.
Apply: saves the configuration.
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To add an entry to a table:
1. In the 'Add' field, enter the des ired index entry num ber, and then click Add
Figure 3-11: Adding an Index Entry to a Table
; an index
entry row appears in the table:
2. Click Apply to save the index entry.
Notes:
• Before you can add another index entry, you must ensure that you have
applied the previously added index entry (by clicking Apply
• If you leave the 'Add' field blank and then click
).
Add
, the existing index
entries are all incremented by one and the newly added index entry is
assigned the index 0.
To add a copy of an existing index table entry:
1. In the 'Index' column, select the index that you want to duplicate; the Edit
2. Click
button
appears.
Edit
3. Click
; the fields in the corresponding index row become available.
Duplicate
To edit an existing index table entry:
; a new index entry is added with identical settings as the selected
index in Step 1. In addit ion, all existing i ndex entries ar e incremented by one a nd the
newly added index entry is assigned the index 0.
1. In the 'Index' column, selec t the index correspondin g to the tabl e row that you want to
edit.
2. Click Edit
3. Modify the values as required, and then click
; the fields in the corresponding index row become available.
Apply; the new settings are applied.
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To organize the index entries in ascending, consecutive order:
Click Compact
Figure 3-12: Compacting a Web Interface Table
; the index entries are organized in ascending, consecutive order,
starting from index 0. For example, if you added three index entries 0, 4, and 6, then
the index entry 4 is re-assigned index number 1 and the index entry 6 is re-assigned
index number 2.
To delete an existing index table entry:
1. In the 'Index' column, selec t the index correspondin g to the tabl e row that you want to
delete.
2. Click Delete
; the table row is removed from the table.
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3.1.6 Searching for Configuration Parameters
The Web interface provides a search engine that allo w s you to searc h a n y ini file parameter
that is configurable by the W eb interface (i.e., has a corresponding W eb parameter). You
can search for a specific parameter (e.g., "Enab leIPSec") or a sub-string of that parameter
(e.g., "sec"). If you search for a sub-string, all parameters that contain the searched s ubstring in their names are listed.
To search for ini
1. On the Navigation bar, click the
file parameters configurable in the Web interface:
Search
2. In the 'Search' field, enter the param eter name or sub-string of the parameter nam e
that you want to search. If you have performed a previous search for such a
parameter, instead of entering the required string, you can use the 'Search History'
drop-down list to select the string (saved from a previous search).
tab; the Search engine appears in the
Navigation pane.
3. Click Search
Each searched result displays the following:
; a list of located parameters based on your search appears in the
Navigation pane.
• ini
• Link (in green) to its location (page) in the Web interface
file parameter name
• Brief description of the parameter
4. In the searched list, click the requ ired parameter (link in green) to open the pa ge in
which the parameter appears; the relevant page opens in the Work pane and the
searched parameter is highlighted for easy identification, as shown in the figure below:
Figure 3-13: Searched Result Screen
Note: If the searched parameter is not located, a notification message is displayed.
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3.1.7 Working with Scenarios
The Web interface a llows you to create your o wn "menu" with up t o 2 0 p ages s e le c ted f r om
the menus in the Navigation tr ee (i.e., pertaining to the Configuration, Management, and
Status & Diagnostics tabs). The "menu" is a set of configuration pages grou ped into a
logical entity referred t o as a Scenario. Each page in t he Scenario is referred to as a Step.
For each Step, you can se lect up to 25 parameters in the pa ge that you want available in
the Scenario. Therefor e, the Scenario f eature is useful in th at it allows you quic k-and-easy
access to commonl y used configuration parameter s specific to your network env ironment.
When you login to the Web interface, your Scenario is displayed in the Navigation tree,
thereby, facilitating your configuration.
Instead of creating a Sc enario, you can also load an existin g Scenario from a PC to the
device (refer to ''Loading a Scenario to the Device'' on page 46).
3.1.7.1 Creating a Scenario
The Web interface allows you to create on e Scenar io with up to 20 conf igurat ion pages, as
described in the procedure below:
To create a Scenario:
1. On the Navigation bar, click the Scenarios
Figure 3-14: Scenario Creation Confirm Message Box
tab; a m essage box appears, requesting
you to confirm creation of a Scenario:
Note:
2. Click
If a Scenario already exists, the Scenario Loading message box appears.
OK; the Scenario mode appears in the Navigation tree as wel l as the menus of
the Configuration tab.
Note: If a Scenario already exists and you wish to create a new one, click the Create
Scenario button, and then click OK
3. In the 'Scenario Name' field, enter an arbitrary name for the Scenario.
in the subsequent message box.
4. On the Navigation bar, cl ick the Configuration or Management
5. In the Navigation tree, selec t the req uired pa ge item for the Ste p, and th en in t he page
itself, select the re quired parameters by selecting the check boxes corresponding to
the parameters.
tab to display their
respective menus in the Navigation tree.
6. In the 'Step Name' field, enter a name for the Step.
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7. Click the Next
Figure 3-15: Creating a Scenario
button located at the bottom of the page; the Step is added to the
Scenario and appears in the Scenario Step list:
8. Repeat steps 5 through 8 to add additional Steps (i.e., pages).
9. When you have added all the required Steps for your Scenario, click the Save &
Finish
10. Click
button located at the bottom of the Nav igation tree; a message box appears
informing you that the Scenario has been successfully created.
OK; the Scenario mode is quit and the menu tree of the Configuration tab
appears in the Navigation tree.
Notes:
• You can add up to 20 Steps to a Scenario, where each Step can contain
up to 25 parameters.
• When in Scenario mode, the Navigation tree is in 'Full' display (i.e., all
menus are displayed in the Navigation tree) and the configuration pages
are in 'Advanced Parameter List' display (i.e., all parameters are shown in
the pages). This ensures accessibility to all parameters when creating a
Scenario. For a description on the Navigation tree views, refer to
''Navigation Tree'' 30 on page .
• If you previously created a Scenario and you click the Create Scenario
• Only users with access level of 'Security Administrator' can create a
Scenario.
button, the previously created Scenario is deleted and replaced with the
one you are creating.
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3.1.7.2 Accessing a Scenario
Once you have created the Scenario, you can access it at anytime by following the
procedure below:
To access the Scenario:
1. On the Navigation bar, select the Scenario
Figure 3-16: Scenario Loading Message Box
tab; a message box appear s, requesting
you to confirm the loading of the Scenario.
2. Click OK
Figure 3-17: Scenario Example
; the Scenario and its Steps appear in the Nav igation tree, as shown in the
example figure below:
When you select a Scenario Step, the corresponding page is displayed in the Work pane. In
each page, the available parameters are indicated by a dark-blue background; the
unavailable parameters are indicated by a gray or light-blue background.
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To navigate between Scenario Steps, you can perform one of the following:
In the Navigation tree, click the required Scenario Step.
In an opened Scenario Step (i.e., page appears in the Work pane), use the following
navigation buttons:
• Next: • opens the next Step listed in the Scenario.
Previous : opens the previous Step listed in the Scenario.
Note: If you reset the de vice while in Scenario mode, af ter the device resets, you
are returned once again to the Scenario mode.
3.1.7.3 E diting a Scenario
You can modify a Scenario anytime by adding or removing Steps (i.e., pages) or
parameters, and changing the Scenario name and the Steps' names.
Note: Only users with access level of 'Security Administrator' can edit a Scenario.
To edit a Scenario:
1. On the Navigation bar, click the Scenarios
2. Click
tab; a m essage box appears, requesting
you to confirm Scenario loading.
OK
3. Click the
; the Scenario appears with its Steps in the Navigation tree.
Edit Scenario
4. You can perform the following edit operations:
button located at the bottom of the Navigation pane; the
'Scenario Name' and 'Step Name' fields appear.
•
a. On the Navigation bar, select the desired tab (i.e.,
Add Steps:
Configuration or
Management
b. In the Navigation tree, navigate to the desired page item; the corresponding
page opens in the Work pane.
); the tab's menu appears in the Navigation tree.
c. In the page, select the required parameters by marking the corresponding
check boxes.
d. Click Next• .
Add or Remove Parameters:
a. In the Navigation tree, select the required Step; the correspondi ng pag e
opens in the Work pane.
b. To add parameters, select the check boxes corresponding to the desired
parameters; to remove parameters, clear the check boxes corresponding to
the parameters that you want removed.
c. Click Next.
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•
a. In the Navigation tree, select the required Step.
Edit the Step Name:
b. In the 'Step Name' field, modify the Step name.
c. In the page, click Next• .
a. In the 'Scenario Name' field, edit the Scenario name.
Edit the Scenario Name:
b. In the displayed page, click Next• .
Remove a Step:
a. In the Navigation tree, select the required Step; the corresponding page
opens in the Work pane.
b. In the page, clear all the check boxes corresponding to the parameters.
c. Click Next
5. After clicking. Next, a message box appears notifying you of the change. Click OK
6. Click . Save & Finish; a message box appears informing you that the Scenario has
been successfully modified. The Scenario mode is exited and the menus of the
Configuration
tab appear in the Navigation tree.
3.1.7.4 Saving a Scenario to a PC
You can save a Sce nario to a PC (as a dat file). This is espec ially useful when requiring
more than one Scenario to represent different environment setups (e.g., where one
includes PBX interop erability and anoth er not). Once you create a Scenari o and save it to
your PC, you can then keep on saving modifications to it under different Scenario file
names. When you require a specific network environm ent setup, you can simply load the
suitable Scenario file fr om your PC (refer to ''Loading a Scenario to t he Device'' on page
46).
To save a Scenario to a PC:
1. On the Navigation bar, click the Scenarios
2. Click the
tab; the Scenario appears in the Navigation
tree.
Get/Send Scenario File
Figure 3-18: Scenario File Page
button (located at the bottom of the Navigation tree);
the 'Scenario File' page appears, as shown below:
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3. Click the Get Scenario File
4. Click
button; the 'File Download' window appears.
Save
5. Click
, and then in the 'Save As' win dow naviga te to the folder to where you want
to save the Scenario file. W hen the file is successfully downloaded to your PC, the
'Download Complete' windo w appears .
Close
to close the 'Download Complete' window.
3.1.7.5 Loading a Scenario to the Device
Instead of creating a Scenario, you ca n load a Scen ario file (data fil e) from your PC t o the
device.
To load a Scenario to the device:
1. On the Navigation bar, click the Scenarios
2. Click the
tab; the Scenario appears in the Navigation
tree.
Get/Send Scenario File button (located at the bottom of the Navigation tree);
the 'Scenario File' page appears (refer to ''Saving a Scenario to a PC'' 45 on page ).
3. Click the Browse
4. Click the
button, and then navigate to the Scenario file stored on your PC.
Send File button.
Notes:
• You can only load a Scenario file to a device that has an identical
hardware configuration setup to the device in which it was created. For
example, if the Scenario was created in a device with FXS interfaces, the
Scenario cannot be loaded to a device that does not have FXS
interfaces.
• The loaded Scenario replaces any existing Scenario.
• You can also load a Scenario file using BootP, by loading an ini file that
contains the ini file parameter ScenarioFileName (refer to ''Web and
Telnet Parameters'' 229 on page ). The Scenario dat file must be located
in the same folder as the ini file. For a detailed description on BootP, refer
to the Product Reference Manual .
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3.1.7.6 Deleting a Scenario
You can delete the Sce nario b y using the Delet e Scenario F ile bu tton, as described in the
procedure below:
To delete the Scenario:
1. On the Navigation bar, click the Scenarios
Figure 3-19: Scenario Loading Message Box
tab; a m essage box appears, requesting
you to confirm:
2. Click OK
3. Click the
; the Scenario mode appears in the Navigation tree.
Delete Scenario File
Figure 3-20: Message Box for Confirming Scenario Deletion
button; a message box appears requesting
confirmation for deletion.
4. Click OK ; the Scenario is deleted and the Scenario m ode closes.
Note:
• Loading an empty
You can also delete a Scenario using the following alternative methods:
dat file (refer to ''Loading a Scenario to the Device''
46
on
page ).
• Loading an ini file with the ScenarioFileName parameter set to no value
(i.e., ScenarioFileName = "").
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3.1.7.7 E xiting Scenario Mode
When you want to clos e th e Scen ar io mode after using it f or de vice configuration, follow the
procedure below:
To close the Scenario mode:
1. Simply click any tab (besides the Scenarios tab) on the Navigation bar, or c lick the
Cancel Scenarios
Figure 3-21: Confirmation Message Box for Exiting Scenario Mode
button located at the b ottom of the Nav igati on tree; a m ess age box
appears, requesting you to confirm exiting Scenario mode, as shown below.
2. Click OK to exit.
3.1.8 Customizing the Web Interface
You can customize the device's Web interface to suit your company preferences. The
following Web interface elements can be customized:
Corporate logo displayed on the Title bar (refer to ''Replacing the Corporate Logo''48 on
page )
Product’s name displayed on the Title bar (refer to ''Customizing the Product Name''50 on
page )
Login welcome message (refer to ''Creating a Login Welcome Message'' 51 on page )
3.1.8.1 Re placing the Corporate Logo
The corporate logo t hat appears in the T itle bar c an be r eplaced e ither with a dif ferent logo
image (refer to ''Replaci ng the Cor porate Logo with an Im age'' on page 49) or text (ref er to
''Replacing the Corporate Logo with Text'' on page 50).
The figure below sho ws an example of a customized T itle bar. The top image displa ys the
Title bar with AudioCodes logo and product name. The bottom image displays a customized
Title bar with a different image logo and product name.
Figure 3-22: Customizing Web Logo and Product Name
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3.1.8.1.1 Replacing the Corporate Logo with an Image
You can replace the logo t hat appear s in the W eb interfac e's title bar, us ing eith er the W eb
interface or the ini file.
To replace the default logo with a different image via the Web interface:
1. Access the device's Web interface (refer to ''Accessing the W eb Interface''27 on page
).
2. In the URL field, append th e case-s ensitive s uffix ‘Ad minPage’ to the IP address ( e.g.,
http://10.1.229.17/AdminPage); the 'Admin' page appears.
3. On the left pane, click Image Load to Device
Figure 3-23: Image Download Screen
; the 'Image Download' page is
displayed, as shown in the figure below:
4. Click the Browse
5. Click the
button, and then na vigate to t he f older in which the logo im age file is
located.
Send File
6. If you want to modify the width of the im age, in the 'Logo Width' field, enter th e new
width (in pixels) and then click the
button; the image file uploads to the device. When loading is
complete, the page is automatically refreshed and the uploaded logo image is
displayed in the Web interface's title bar.
Set Logo Width
7. To save the image to flash memory, refer to ''
button.
Saving Configuration'' 167 on page .
Notes:
• The logo image must be a GIF, PNG, JPG, or JPEG file.
• The logo image must have a fixed height of 24 pixels. The width can be
up to 199 pixels; the default being 145 pixels.
• The size of the image file can be up to 64 Kbytes.
• If you encounter any problem during the loading of the file or you want to
restore the default image, click the Restore Default Images button.
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To replace the default logo with a different image using the ini
1. Place your corporate logo im age file on the T FTP server in the s ame folder whe re the
device’s
file:
ini
2. Configure the following LogoFileName and LogoWidth in
file is located.
i
For a description of these ini file parameters, refer to ''
file parameters.
Web and Telnet Parameters''
229
on
page .
3. Load the ini f ile to the devic e using BootP/TFT P (i.e., not through the Web interface).
For detailed information on the BootP/TFTP application, refer to the Product Reference
Manual
.
3.1.8.1.2 Replacing the Corporate Logo with Text
The corporate logo can be replaced with a text string instead of an image. To replace
AudioCodes’ default logo with a text s trin g using the ini file, configure the ini file param eters
listed in the table b elow. (For a description on using the ini file, refer to ''Modifyin g an ini
File'' on page 193.)
Table 3-2: ini File Parameters for Replacing Logo with Text
Parameter Description
UseWebLogo
[0]
= Logo image is used (default).
[1]
= Text string used instead of a logo image.
Text string that replaces the logo image.
The string can be up to 15 characters.
WebLogoText
Note:
When a text string is used instead of a logo image, the Web browser’s title bar
displays the string assigned to the WebLogoText parameter.
3.1.8.2 Cus tomizing the Product Name
You can customize the product nam e (text) that appears in the Title bar, using the ini file
parameters listed in the table below. (For a description on using the ini file, refer to
''Modifying an ini File'' on page 193.)
Table 3-3: ini File Parameters for Customizing Product Name
Parameter Description
Defines whether or not to change the product name:
UseProductName
[0]
= Don’t change the product name (default).
[1]
= Enable product name change.
The text string that replaces the product name.
The default is ‘MediaPack’.
The string can be up to 29 characters.
UserProductName
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3.1.8.3 Creating a Login Welcome Message
You can create a Welcome message box (alert message) that appears after each successful login to
the device's Web interface. The ini
An example of a Welcome message is shown in the figure below:
file table parameter WelcomeMessage allows you to create the
Welcome message. Up to 20 lines of character strings can be defined for the message. If this
parameter is not configured, no Welcome message box is displayed after login.
Figure 3-24: User-Defined Web Welcome Message after Login
Table 3-4: ini File Parameter for Welcome Login Message
Parameter Description
Defines the Welcome message that appears after a successful login to the
Web interface. The format of this parameter is as follows:
[WelcomeMessage]
FORMAT WelcomeMessage_Index = WelcomeMessage_Text;
[\WelcomeMessage]
WelcomeMessage
For Example:
[WelcomeMessage ]
FORMAT WelcomeMessage_Index = WelcomeMessage_Text;
WelcomeMessage 1 = "**** *** ** *** ************* *** *****";
WelcomeMessage 2 = "********* This is a Welcome message **";
WelcomeMess age 3 = "**** *** ** *** ************* *** *****";
[\WelcomeMessage]
Note:
Each index represents a line of text in the Welcome message box.
Up to 20 indices can be defined.
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3.1.9 Getting Help
The Web interface provides you with context-sensitive Online Help. The Online Help
provides you with brief descriptions of most of the param eters you'll need to successfully
configure the device. T he O nline H elp provides descript ions of param eters pertai ning to t he
currently opened page.
To view the Help topic for a currently opened page:
1. Using the Navigation tree, open the required page for which you want Help.
2. On the toolbar, click the Help
button; the Help topic pertaining to the opened
page appears, as shown below:
Figure 3-25: Help Topic for Current Page
3. To view a description of a param eter, click the plus sign to expa nd the parameter.
To collapse the description, click the
minus
4. To close the Help topic, click the
sign.
close button located on the top-right corner of the
Help topic window.
Note: Instead of clicking the Help button for each page you open, you can open it
once for a page, and then simply leave it open. Each time you open a
different page, the Help topic pertaining to that page is automatically
displayed.
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3.1.10 Logging Off the Web Interface
You can log off the Web interface and re-access it with a different user account. For
detailed information on the Web User Accounts, refer to User Accounts.
To log off the Web interface:
1. On the toolbar, click the Log Off but ton; the 'Log Of f' confirm ation message box
appears:
Figure 3-26: Log Off Confirmation Box
2. Click OK; the Web session is logged off and the Log In
Figure 3-27: Web Session Logged Off
button appears.
To log in again, sim ply click the Log In button, and then in the 'Enter N etwork Password'
dialog box, enter your user nam e and pas sword (ref er to ''Ac cessing th e W eb Interfac e'' on
page 27).
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3.2 Using the Home Page
The 'Home' page provides you with a graphical display of the device's front panel,
displaying color-coded status icons f or monitoring the f unctioning of the dev ice. The 'Hom e'
page also displays genera l device information (in the 'General Inf ormation' pane) such as
the device's IP address and firmware version.
By default, the 'Home' page is displayed when you access the device's Web interface.
To access the Home page:
On the toolbar, click the Home
Figure 3-28: MP-11x Home Page
icon; the 'Home' page is displayed.
Figure 3-29: MP-124 Home Page
Note: The displayed num ber and type (FXO and/or FXS) of chann els depends on
the device's model (e.g., MP-118 or MP-114).
The table below describes the areas of the 'Home' page.
Table 3-5: Description of the Areas of the Home Pag
e
Label Description
Alarms
Displays the highest severity of an active alarm raised (if any) by the device:
Green = no alarms.
Red = Critical alarm
Orange = Major alarm
Yellow = Minor alarm
To view a list of active alarms in the 'Active Alarms' page (refer to Viewing Active
Alarms on page 180), click the Alarms area.
Channel / Ports
Displays the status of the ports (channels):
(red): line not connected (only applicable to FXO devices)
(grey): channel inactive
(blue): handset is off-hook
(green): active RTP stream
You can also view the channel's port settings (refer to ‘Viewing Port Information‘
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Label
on page
Description
55), reset the port (refer to ‘Releasing an Analog Channel’ on page 56),
and assign a name to the port (refer to ‘Assigning a Name to a Port’ on page 55).
Uplink (MP-11x)
LAN (MP-124
If clicked, the 'Ethernet Port Information' page opens, displaying Ethernet port
configuration settings (refer to ‘Viewing Ethernet Port Information’ on page 178).
Fail
Currently not supported.
Ready
Currently not supported.
Power
Always lit green, indicating power rece ived b y the devi ce.
3.2.1 Assigning a Name to a Port
The 'Home' page allows you to assign an ar bitrar y name or a brief descriptio n to each port.
This description appears as a tooltip when you move your mouse over the port.
To add a port description:
1. Click the required port icon; a shortcut menu appears, as shown below:
Figure 3-30: Shortcut Menu (e.g. MP-11x Home Page)
2. From the shortcut menu, choose Update Port Info
Figure 3-31: Text Box (e.g. MP-11x Home Page)
; a text box appears.
3. Type a brief description for the port, and then click Apply Port Info .
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3.2.2 Viewing Analog Port Information
The 'Home' page allows you to view detailed inform ation on a specific FX S or FXO analog
port such as RTP/RTCP and voice settings.
To view detailed port i nformation:
1. Click the port for which you want to view port settings; the shortcut menu appears.
Figure 3-32: Shortcut Menu for Port Settings (e.g. MP-11x Home Page)
2. From the shortcut menu, c lick Port Settings
Figure 3-33: Basic Channel Information Page
; the 'Basic Channe l Information' screen
appears.
3. To view RTP/RTCP or voice settings, click the relevant button.
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3.2.3 Resetting an Analog Channel
The 'Home' page allo ws you to inactivate (reset) an FXO or FX S analog channel. This is
sometimes useful in s cenarios, f or exam ple, when the devic e (FXO) is connected to a PBX
and the communication be tween the two can't be disconnecte d (e.g., when using reverse
polarity).
To reset a channel:
Click the required FXS or FXO port icon, and then from the shortcut menu, choose
Reset Channel
Figure 3-34: Shortcut Menu for Resetting a Channel (e.g. MP-11x Home Page)
; the channel is changed to inactive (i.e., the port icon is displayed in
grey).
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3.3 Configuration Tab
The Configuration tab on t he Nav igation b ar d ispla ys m enus in th e Na vigatio n tre e related
to device configuration. These menus include the following:
Network Settings (refer to ''Network Settings'' 58 on page )
Media Settings (refer to ''Media Settings'' 68 on page )
Security Settings (refer to ''Security Settings'' 73 on page )
Protocol Configuration (refer to ''Protocol Configuration'' 90 on page )
Advanced Applications (refer to ''Advanced App lica ti ons '' 153 on page )
3.3.1 Network Settings
The Network Settings m enu allows you to configure various network ing parameters. This
menu includes the following items:
IP Settings (refer to ''Configuring the Multiple Interface Table'' 58 on page )
Application Settings (refer to ''Configuring the Application Settings'' 62 on page )
IP Routing Table (refer to ''Configuring the IP Routing Table'' 65 on page )
QoS Settings (refer to ''Co n f igur ing the QoS Se tti ngs '' 67 on page )
3.3.1.1 Configuring the Multiple Interface Table
The 'Multiple Interface Table' page allows you to configure up to 16 logical network
interfaces, each with its ow n IP address, uni que VLAN ID (if enabled), interf ace name, and
application type permitted on the interface:
Control
Media
This page also provides V LAN-related param eters for enabling VLANs and for defining the
'Native' VLAN ID (VLAN ID to which incoming, untagged packets are assigned). For
assigning VLAN priorit ies and Differentiated Ser vices (DiffServ) for the s upported Class of
Service (CoS), refer to “Configuring the QoS Settings” on page
Operations, Administration, Maintenance and Provisioning (OAMP)
67.
Notes:
• For a detailed description with examples for configuring multiple network
interfaces, refer to ''Network Configuration'' 454 on page ).
•
• You can also configure this table using the
Once you access the 'Multiple Interface Table' page, the 'IP Settings'
page is no longer available.
ini file table parameter
InterfaceTable (refer to ''Networking Parameters'' 213 on page ).
• You can view all configured IP interfaces that are currently active in the
'IP Active Interfaces' page (refer to ''Viewing Active IP Interfaces''
178
on
page ).
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To configure the multiple IP interface table:
1. Open the 'IP Settings' page (Configuration tab > Network Settings menu > IP
Settings
Figure 3-35: IP Settings Page
>.
2. Under the 'Multiple Interface Settings' group, click the Multiple Interface Table
Figure 3-36: Confirmation Message for Accessing the Multiple Interface Table
button; a confirmation message box appears:
3.
Figure 3-37: Multiple Interface Table Page
Click OK to confirm; the 'Multiple Interface Table' page appears:
4. In the 'Add' field, enter the desired index number for the new interface, and t hen click
Add
5. Configure the interface according to the table below.
; the index row is added to the table.
6. Click the Apply button; the interface is added to the table and the Done
7. Click
button
appears.
Done
8. To save the changes to flash memory, refer to ''
to validate the interface. If the interface is not a valid (e.g., if it overlaps
with another interf ace in the table or it does not adhere to the other rules f or adding
interfaces), a message is displayed to inform you and you must redefine your
interfaces accordingly.
Saving Configuration'' 167 on page .
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Notes:
•
• When booting using BootP/DHCP protocols (refer to the
When adding more than one interface to the table, ensure that you
enable VLANs using the 'VLAN Mode' (VlANMode) parameter.
Product
Reference Manual
• For an explanation on configuring tables in the Web interface, refer to
''
), an IP address is obtained from the server. This
address is used as the OAMP address for this session, overriding the IP
address you configured in the 'Multiple Interface Table' page. The
address specified in this table takes effect only after you save the
configuration to the device's flash memory. This enables the device to
use a temporary IP address for initial management and configuration,
while retaining the address (defined in this table) for deployment.
Working with Tables'' 37 on page .
Table 3-6: Multiple Interface Table Parameters Description
Parameter Description
Index
Table parameters
Index of each interface.
The range is 0 to 15.
Note:
Web: Application Type
EMS: Application Types
Each interface index must be unique.
Types of applications that are allowed on the specific
interface.
[InterfaceTable_ApplicationTypes]
[0] OAMP = Only Operations, Administration, Maintenance
and Provisioning (OAMP) applications (e.g., Web, Telnet,
SSH, and SNMP) are allowed on the interface.
[1] Media = Only Media (i.e., RTP streams of voice) is
allowed on the interface.
[2] Control = Only Call Control applications (e.g., SIP) are
allowed on the interface.
[3] OAMP + Media = Only OAMP and Media applications
are allowed on the interface.
[4] OAMP + Control = Only OAMP and Call Control
applications are allowed on the interface.
[5] Media + Control = Only Media and Call Control
applications are allowed on the interface.
[6] OAMP + Media + Control = All application types are
allowed on the interface.
Notes:
A single OAMP interface (and only one) must be
configured. This OAMP interface can be combined with
Media and Control.
At least one interface with Media and at least one inter f ac e
with Control must be configured.
Multiple interfaces for Media, Control, and Media and
Control can be configured.
At least one IPv4 interface with Control must be
configured. This can be combined with OAMP and Media.
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Parameter Description
Web/EMS: IP Addres s
At least one IPv4 interface with Media must be configured.
This can be combined with OAMP and Control.
The IPv4 IP address in dotted-decimal notation.
[InterfaceTable_IPAddres]
Notes:
Each interface must be assigned a unique IP address.
When booting using BootP/DHCP protocols, an IP address
is obtained from the server. This address is used as the
OAMP address for the initial session, overriding the
address configured using the InterfaceTable. The address
configured for OAMP applications in this table becomes
available when booting from flash again. This enables the
device to operate with a temporary address for initial
management and configuration while retaining the address
to be used for deployment.
Web/EMS: Prefix Length Defines the Classless Inter-Domain Routing (CIDR)-style
representation of a dotted decimal subnet notation. The
CIDR-style representation uses a suffix indicating the number
of bits which are set in the dotted decimal format (e.g.
192.168.0.0/16 is synonymous with 192.168.0.0 and a subnet
of 255.255.0.0. Defines the number of ‘1’ bits in the subnet
mask (i.e., replaces the standard dotted-decimal
representation of the subnet mask for IPv4 interfaces). For
example: A subnet mask of 255.0.0.0 is represented by a
prefix length of 8 (i.e., 11111111 00000000 00000000
00000000), and a subnet mask of 255.255.255.252 is
represented by a prefix length of 30 (i.e., 11111111 11111111
11111111 11111100).
The prefix length is a Classless Inter-Domain Routing (CIDR)
style presentation of a dotted-decimal subnet notation. The
CIDR-style presentation is the latest method for interpretation
of IP addresses. Specifically, instead of using eight-bit
address blocks, it uses the variable-length subnet masking
technique to allow allocation on arbitr ar y-length prefixes (refer
to http://en.wikipedia.org/wiki/Classless_InterDomain_Routing for more information).
For IPv4 Interfaces, the prefix length values range from 0 to
31.
[InterfaceTable_PrefixLength]
Note:
Subnets of different interfaces must not overlap in any
way (e.g., defining two interfaces with 10.0.0.1/8 and
10.50.10.1/24 is invalid). Each interface must have its own
address space.
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Parameter Description
Web/EMS: Gateway
[InterfaceTable_Gateway]
Defines the IP address of the default gateway used by the
device.
Notes:
Only one default gateway can be defined
.
The default gateway must be configured on an interface
that includes Media traffic.
The default gateway's IP address must be in the same
subnet as the interface address.
Apart from the interface with the defined default gateway,
for all other interfaces define this parameter to “0.0.0.0”
.
Web/EMS: VLAN ID
For configuring additional routing rules for other interfaces,
use the Routing table (refer to Configuring the IP Routing
Table on page 65).
Defines the VLAN ID for each interface.
[InterfaceTable_VlanID]
Incoming traffic with
this VLAN ID is routed to the corresponding interface, and
outgoing traffic from that interface is tagged with this VLAN
ID.
Notes:
The VLAN ID must be unique for each interface
VLANs are available only when booting the device from
flash. When bootin g using Boot P/DHCP protocols, VLANs
are disabled to allow easier maintenance access. In this
scenario, multiple network interface capabilities are not
available.
.
Web/EMS: Interface Name Defines a string (up to 16 characters) to name this interface.
This name is displayed in management interfaces (Web
[InterfaceTable_InterfaceName]
, CLI
and SNMP) for better readability (and has no functional use)
as well as the 'SIP Media Realm' table (refer to Configuring
Media Realms).
Note:
The interface name is a mandatory parameter and must
be unique for each interface.
General Parameters
VLAN Mode
[VlANMode]
For a description of this parameter, refer to Networking
Parameters on page 213.
Native VLAN ID
[VLANNativeVlanID]
For a description of this parameter, refer to Networking
Parameters on page 213.
3.3.1.2 Configuring the Application Settings
The 'Application Sett ings' page is used for c onfiguring various applicat ion param eters such
as Network Time Protocol (NTP), daylight saving time, and Telnet. For a description of
these parameters, refer to “Configuration Parameters Reference” on page 213.
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To configure the Application settings:
1. Open the 'Application Settings' page ( Configuration tab > Network Settings menu >
Application Settings
Figure 3-38: Applications Settings Page
page item).
2. Configure the parameters as required . For configuring NFS, under the 'NF S Settings'
group, click the NFS Table button; the 'NFS Settings' page appears. For a
description on configuri ng this page, refer to ''Configur ing the NFS Settings''
3. Click the
on page
64.
Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
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3.3.1.3 Configuring the NFS Settings
Network File System (NFS) enables the device to access a remote server's shared files and
directories, and to ha ndle them as if they're located locall y. You can configure up to five
different NFS file systems. As a file system, the NFS is independent of machine types,
operating systems , and network architectures. NFS is used b y the device to load the cmp,
ini, and auxiliary files, using the Automatic Update mechanism (refer to the Product
Reference Manual). Note that an NFS file server can share multiple file systems. There
must be a separate row for each remote file system shared by the NFS file server that
needs to be accessed by the device.
To add remote NFS file systems:
1. Open the 'Application Settings' page ( refer to ''Configuring the Applicat ion Settin gs''62 on
page ).
2. Under the NFS Settings group, click the NFS Table
button; the 'NFS Settings'
page appears.
Figure 3-39: NFS Settings Page
3. In the 'Add' field, enter the i ndex num ber of the r em ote NF S f ile s ystem, and the n click
Add
4. Configure the NFS parameters according to the table below.
; an empty entry row appears in the table.
5. Click the Apply
6. To save the changes to flash memory, refer to ''
button; the remote NF S file system is imm ediately applied, which can
be verified by the appearance of the 'NFS mount was successful' message in the
Syslog server.
Saving Configuration'' 167 on page .
Notes:
• To avoid terminating current calls, a row must not be deleted or modified
while the device is currently accessing files on that remote NFS file
system.
• The combination of 'Host Or IP' and 'Root Path' must be unique for each
row in the table. For example, the table must include only one row with a
Host / IP of 192.168.1.1 and Root Path of /audio.
• For an explanation on configuring Web interface tables, refer to ''Working
with Tables'' 37 on page .
• You can also configure the NFS table using the ini file table parameter
NFSServers (refer to ''NFS Parameters'' 222 on page ).
Table 3-7: NFS Settings Parameters
Parameter Description
Index The row index of the remote file system.
The valid range is 0 to 4.
Host Or IP The domain name or IP address of the NFS server. If a domain name is
provided, a DNS server must be configured.
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Parameter Description
Root Path Path to the root of the remote file system in the format: /[path]. For
example, '/audio'.
NFS Version NFS version used to access the remote file system.
[2]
NFS Version 2.
[3]
Authentication Type
NFS Version 3 (default).
Authentication method used for accessing the remote file system.
[0]
= Auth NULL.
[1]
UID
= Auth UNIX (default).
User ID used in authentication when using Auth UNIX.
The valid range is 0 to 65537. The default is 0.
GID Group ID used in authentication when using Auth U NI X .
The valid range is 0 to 65537. The default is 1.
VLAN Type The VLAN type for accessing the remote file system.
[0]
OAMP.
[1] Media (default).
Note: This parameter applies only if VLANs are enabled or if Multiple
IPs is configured (refer to ''Network Configuration'' 454 on page ).
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3.3.1.4 Configuring the IP Routing Table
The 'IP Routing Table' page allows you to define up to 50 static IP routing rules for the
device. For example, you can def ine stat ic routin g r ule s for the O AMP and Co ntro l net works
since a default gatewa y is supported only for the Media traffic networ k. Before sending an
IP packet, the device searches this table for an entry that matches the requested
destination host / ne twork. If such an entry is found, the device sends the packet to the
indicated router. If no expl icit entry is found, the pac ket is sent to th e default gat eway (refer
to ''Configuring the Multiple Interface Table'' on page 58).
To configure static IP routing:
1. Open the 'IP Routing Table' page (Configuration tab > Network Settings menu > IP
Routing Table
Figure 3-40: IP Routing Table Page
page item).
2. In the 'Add a new table entr y' group, add a ne w static routing rule according to the
parameters described in the table below.
3. Click Add New Entry
To delete a routing rule from the table, select the ' Delete Ro w' check box that corresponds
to the routing rule entry, and then click Delete Selected Entries.
; the new routing rule is added to the IP routing table.
Table 3-8: IP Routing Table Description
Parameter Description
Destination IP Address Specifies the IP address of the destination host /
network.
[RoutingTableDestinationsColumn]
Destination Mask Specifies the subnet mask of the destination host /
network.
[RoutingTableDestinationMasksColumn]
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Parameter Description
The address of the host / network you want to reach is determined by an AND operation that is
applied to the fields 'Destination IP Address' and 'Destination Mask'. For example, to reach the
network 10.8.x.x, enter 10.8.0.0 in the field 'Destination IP Address' and 255.255.0.0 in the field
'Destination Mask'. As a result of the AND operation, the value of the last two octets in the field
'Destination IP Address' is ignored.
To reach a specific host, enter its IP address in the field 'Destination IP Address' and 255.255.255.255
in the field 'Destination Mask'.
Gateway IP Address The IP address of the router (next hop) to which the
packets are sent if their destination matches the rules
in the adjacent columns.
[RoutingTableGatewaysColumn]
Note: The Gateway address must be in the same
subnet on which the address is configured on the
'Multiple Interface Table' page (refer to ''Configuring the
Multiple Interface Table'' 58 on page ).
Metric The maximum number of times a packet can be
forwarded (hops) between the device and destination
(typically, up to 20).
[RoutingTableHopsCountColumn]
Note:
Interface
This parameter must be set to a number greater
than 0 for the routing rule to be valid. Routing entries
with Hop Count equals 0 are local routes set
automatically by the device.
Specifies the interface (network type) to which the
routing rule is applied.
[RoutingTableInterfacesColumn]
[0]
= OAMP (default).
[1]
= Media.
[2]
For detailed information on the network types, refer to
''
= Control.
Configuring the Multiple Interface Table'' 58 on page .
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3.3.1.5 Configuring the QoS Settings
The 'QoS Settings' page is used for configuring the Qual ity of Service (QoS) param eters.
This page allows you to as sign VLAN priorities (IEEE 802.1p) an d Differentiated Servic es
(DiffServ) for the supported Class of Service (CoS). For a detailed description of the
parameters appearing on this page, refer to ''Networking Parameters'' on page 213. For
detailed information on IP QoS using Dif fServ, refer to ''IP Q oS via Differentiat ed Services
(DiffServ)'' on page 454
To configure QoS:
1. Open the 'QoS Settings' p age (Configuration tab > Network Settings menu > QoS
Settings
Figure 3-41: QoS Settings Page
page item).
2. Configure the QoS parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
3.3.2 Media Settings
The Media Settings menu allows you to configure the device's channel param eters. This
menu contains the following items:
Voice Settings (refer to ''Configuring the Voice Settings'' 69 on page )
Fax/Modem/CID Settings (refer to ''Configuring the Fax/Modem/CID Settings''69 on page
)
RTP/RTCP Settings (refer to ''Configuring the RTP/RTCP Settings'' 70 on page )
General Media Settings (refer to ''Configuring the General Media Settings'' 71 on page )
Media Security (refer to ''
Hook-Flash Settings (refer to Configuring the Hook-Flash Settings on page 72)
Configuring Media Secur it y'' 72 on page )
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Notes:
• Channel parameters can be modified on-the-fly. Changes take effect from
the next call.
• Some channel parameters can be configured per endpoint or call routing,
using profiles (refer to ''Configuring the Profile Def in itio ns '' 104 on page ).
3.3.2.1 Configuring the Voice Settings
The 'Voice Settings' page is used for configur ing various voice param eters such as voice
volume, silence suppression, and DTMF transport type. For a detailed description of the
parameters appearing o n this pag e, ref er to “Configuration Param eters Reference” on page
213.
To configure the Voice parameters:
1. Open the 'Voice Settings' page (Configuration ta b > Media Settings menu > Voice
Settings
Figure 3-42: Voice Settings Page
page item).
2. Configure the Voice parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
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3.3.2.2 Configuring the Fax/Modem/CID Settings
The 'Fax/Modem/CID Settings' page is used for configuring fax, modem, and Caller ID
(CID) parameters. For a detailed description of the parameters appearing on this page,
refer to “Configuration Parameters Reference” on page 213.
To configure the fax, modem, and CID parameters:
1. Open the 'Fax/Modem/CID Sett ings' page ( Configuration tab > M edia Settings menu
> Fax/Modem/CID Settings
Figure 3-43: Fax/Modem/CID Settings Page
page item).
2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
3.3.2.3 Configuring the RTP/RTCP Settings
The 'RTP/RTCP Settings ' page allows you to configure the Real-T ime Transport Protocol
(RTP) and Real-Time Trans port (RTP) Contr ol Protocol (RTC P) parameters . For a detailed
description of the par ameters appearing on this page, refer to “Configurat ion Parameters
Reference” on page 213.
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To configure the RTP/RTCP parameters:
1. Open the 'RTP/RTCP Sett ings' page (Configuration tab > Media Settings menu >
RTP / RTCP Settings
Figure 3-44: RTP/RTCP Settings Page
page item).
2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
3.3.2.4 Configuring the General Media Settings
The 'General Media Setting s' page al lows you to c onf ig ure var ious media parameters. For a
detailed description of the parameters appearing on this page, refer to “Configuration
Parameters Reference” on page 213.
To configure general media parameters:
1. Open the 'General Media Settings' page ( Configuration tab > M edia Settings menu >
General Media Settings
Figure 3-45: General Media Settings Page
page item).
2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
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3.3.2.5 Configuring the Hook-Flash Settings
The 'Hook-Flash Settings' page allows you to configure hook-flash parameters. For a
detailed description of the parameters appearing on this page, refer to “Configuration
Parameters Reference” on page 213.
To configure the Hook-Flash parameters:
1. Open the 'Hook-Flash Settings' page (Configuration tab > Media Settings menu >
Hook-Flash Settings
Figure 3-46: Hook-Flash Settings Page
page item).
2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
3.3.2.6 Configuri ng Media Security
The 'Media Security' pag e all o ws you to co nf igur e media security. For a det ai le d desc r iption
of the parameters appear ing on this page, refer to “Configuration Param eters Reference”
on page 213.
To configure media security:
1. Open the 'Media Security' page (Configuration tab > Media Settings menu > Media
Security
Figure 3-47: Media Security Page
page item).
2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
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3.3.3 Security Settings
The Security Settings menu allows you to conf igure various securit y settings. This menu
contains the following page items:
Web User Accounts (refer to ''Configuring the Web User Accounts'' 73 on page )
WEB & Telnet Access List (refer to ''Configuring the Web and Telnet Access List''76 on
page )
Certificates (refer to ''
Firewall Settings (refer to Configuring the Firewall Settings on page 77)
Configuring the Certificates'' 79 on page )
General Security Settings (refer to ''Configuring the General Security Settings''83 on
page )
IKE Table (refer to ''
IPSec Table (refer to Configuring the IPSec Table on page 85)
Configuring the IKE Table'' 87 on page )
3.3.3.1 Configuring the Web User Accounts
To prevent unauthorized ac cess to the W eb interface, tw o W eb user accounts are avail able
(primary and secondar y) with assigned user name, pa ssword, and ac cess level. W hen you
login to the W eb interface, you are requested to pr ovide the user name and p assword of
one of these Web user accounts. If the Web sess ion is idle (i.e., no actions are p erformed)
for more than five minutes, the W eb session expires and you are o nce again requeste d to
login with your user name and password. Up to five Web users can sim ultaneously open
(log in to) a session on the device's Web interface.
Each Web user account is composed of three attributes:
User name and password: enables access (login) to the Web interface.
Access level:
Table 3-9: Web User Accounts Access Levels and Privileges
determines the extent of the access (i.e., availability of pages and read /
write privileges). The available access levels and their corresponding privileges are
listed in the table below:
Access Level
Numeric
Representation*
Privileges
200
Security
Administrator
Read / write privileges for all pages.
100
Administrator
read / write privileges for all pages except
security-related pages, which are read-only.
50
User Monitor
No access to security-related and file-loading
pages; read-only access to the other pages.
This read-only access level is typically applied
to the secondary Web user account.
0
No Access
No access to any page.
* The numeric representation of the access level is used only to define accounts in a RADIUS server
(the access level ranges from 1 to 255).
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The default attributes for the two Web user accounts are shown in the following table:
Table 3-10: Default Attributes for the Web User Accounts
Account / Attribute User Name
(Case-Sensitive)
Password
(Case-Sensitive)
Access Level
Admin
Primary Account
Admin Security Administrator
Note:
The Access Level cannot
be changed for this account
type.
User
Secondary Account
User User Monitor
To change the Web user accounts attributes:
1. Open the 'Web User Accounts ' page (Configuration t ab > Security Settings menu >
Web User Accounts
Figure 3-48: WEB User Accounts Page (for Users with 'Security Administrator' Privileges)
page item).
Note:
2. To change the access level of the secondary account:
If you are logged into the Web interface as the Security Administrator, both Web
user accounts are displayed on the 'Web User Accounts' page ( as sho wn above). If
you are logged in with the secondary user account, only the details of the secondary
account are displayed on the page.
a. From the 'Access Level' drop-down list, select the new access level.
b. Click Change Access Level; the new access level is applied immediately.
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Notes:
• The access level of the primary Web user account is 'Security
Administrator', which cannot be modified.
• The access level of the secondary account can only be modified by the
primary account user or a secondary account user with 'Security
Administrator' access level.
3. To change the user name of an account, perform the following:
a. In the field 'User Name', enter the new user name (maximum of 19 case-sensitive
characters).
b. Click Change User Name
4. To change the password of an account, perform the following:
; if you are currently logged into the Web interf ace wit h
this account, the 'Enter Network Password' dialog box appears, requesting you to
enter the new user name.
a. In the field 'Current Password', enter the current password.
b. In the fields 'New Password' and 'Confirm New Password', enter the new
password (maximum of 19 case-sensitive characters).
c. Click Change Password ; if you are currently logged into the Web interface with
this account, the 'Enter Network Password' dialog box appears, requesting you to
enter the new password.
Notes:
• For security, it's recommended that you change the default user name
and password.
• A Web user with access level 'Security Administrator' can change all
attributes of all the Web user accounts. Web users with an access level
other than 'Security Administrator' can only change their own password
and user name.
• To reset the two Web user accounts' user names and passwords to
default, set the ini
• To access the Web interface with a different account, click the
file parameter ResetWebPassword to 1.
Log off
• You can set the entire Web interface to read-only (regardless of Web
user account's access level), by using the
button located on the toolbar, click any button or page item, and then reaccess the Web interface with a different user name and password.
ini file parameter
DisableWebConfig (refer to ''Web and Telnet Parameters'' 229 on page ).
• Access to the Web interface can be disabled, by setting the ini
• You can define additional Web user accounts using a RADIUS server
(refer to the
file
parameter DisableWebTask to 1. By default, access is enabled.
Product Reference Manual
• For secured HTTP connection (HTTPS), refer to the
).
Product Reference
Manual .
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3.3.3.2 Configuring the Web and Telnet Access List
The 'Web & Telnet Access List' page is used to define up to ten IP addresses that are
permitted to access the device's Web and Telnet int erfaces. Access from an undefined IP
address is denied. If no IP addres ses are defined, this security feature is inac tive and the
device can be accessed from any IP address.
The Web and Telnet Access List can also be defined using the ini file parameter
WebAccessList_x (refer to ''Web and Telnet Parameters'' on page 229).
To add authorized IP addresses for Web and Telnet interfaces access:
1. Open the 'Web & Telnet Access List' page (Configuration tab > Security Settings
menu > Web & Telnet Access List
Figure 3-49: Web & Telnet Access List Page - Add New Entry
page item).
2. To add an authorized IP ad dr ess , in the ' Add a New Authorize d I P Ad dres s ' f ield, enter
the required IP address, and then click Add New Address
Figure 3-50: Web & Telnet Access List Table
; the IP address you
entered is added as a new entry to the 'Web & Telnet Access List' table.
Notes:
• The first authorized IP address in the list must be your PC's (terminal) IP
address; otherwise, access from your PC is denied.
• Only delete your PC's IP address last from the 'Web & Telnet Access List'
page. If it's deleted before the last, access from your PC is denied after
it's deleted.
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3. To delete authorized IP addresses , select the Dele te Row check boxes corres ponding
to the IP addresses that you want to delete, and then click Delete Selected
Addresses
4. To save the changes to flash memory, refer to ''
; the IP addresses are rem oved f rom the ta ble and thes e IP ad dresses can
no longer access the Web and Telnet interfaces.
Saving Configuration'' 167 on page .
3.3.3.3 Configuring the Firewall Settings
The device provides an i nternal firewall, allo wing you (the securit y administrator) to define
network traffic filtering ru les. You can add up t o 50 ordered firewal l rules. For each pack et
received on the network int erface, the table is sc anned from the top down unt il a matching
rule is found. This rule c an either den y (block) or perm it (allow) the pack et. Once a rule in
the table is located, subse quent rules further down the tab le are ignored. If the end of the
table is reached without a m atch, the packet is accepted. For detailed inf ormation on the
internal firewall, refer to the Product Reference Manual.
Note: You can also configure the firewall settings us ing the ini file t able parameter
AccessList (refer to ''Security Parameters'' 239 on page ).
To add firewall rules:
1. Open the 'Firewall Settings' page (Configuration tab > Security Settings menu >
Firewall Settings
Figure 3-51: Firewall Settings Page
page item).
2. In the 'Add' field, enter the index of the ac c es s r ule th at you want t o add , an d t he n clic k
Add
3. Configure the firewall rule's parameters according to the table below.
; a new firewall rule index appears in the table.
4. Click one of the following buttons:
• Apply:• saves the new rule (without activating it).
Duplicate Rule:• adds a new rule by copying a selected rule.
Activate:• saves the new rule and activates it.
Delete:
5. To save the changes to flash memory, refer to ''
deletes the selected rule.
Saving Configuration'' 167 on page .
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To edit a rule:
1. In the 'Edit Rule' column, select the rule that you want to edit.
2. Modify the fields as desired.
3. Click the Apply
4. To save the changes to flash memory, refer to ''
button to save the changes.
Saving Configuration'' 167 on page .
To activate a de-activated rule:
1. In the 'Edit Rule' column, select the de-activated rule t hat you want to act ivate.
2. Click the Activate
To de-activate an activated rule:
button; the rule is activated.
1. In the 'Edit Rule' column, select the activated rule that you want to de-activate..
2. Click the DeActivate
To delete a rule:
button; the rule is de-activated.
1. Select the radio button of the entry you want to activate.
2. Click the Delete Rule
3. To save the changes to flash memory, refer to ''
button; the rule is deleted.
Saving Configuration'' 167 on page .
Table 3-11: Internal Firewall Parameters
Parameter Description
Is Rule Active A read-only field indicating whether the rule is active or not.
Note:
Source IP
After device reset, all rules are active.
IP address (or DNS name) of source network, or a specific host.
[AccessList_Source_IP]
Subnet Mask IP network mask - 255.255.255.255 for a single host or the
appropriate value for the source IP addresses. The IP address of the
sender of the incoming packet is bitwise ANDed with this mask and
then compared to the field 'Source IP'.
[AccessList_Net_Mask]
Local Port Range
[AccessList_Start_Port]
The destination UDP/TCP ports (on this device) to which packets are
sent.
The valid range is 0 to 65535.
[AccessList_End_Port]
Note:
Protocol
When the protocol type isn't TCP or UDP, the entire range must
be provided.
The protocol type (e.g., UDP, TCP, ICMP, ESP or 'Any'), or the IANA
protocol number (in the range of 0 (Any) to 255).
[AccessList_Protocol]
Note:
Packet Size
This field also accepts the abbreviated strings 'SIP' and 'HTTP'.
Specifying these strings implies selection of the TCP or UDP
protocols, and the appropriate port numbers as defined on the device.
Maximum allowed packet size.
The valid range is 0 to 65535.
[AccessList_Packet_Size]
Note:
When filtering fragmented IP packets, this field relates to the
overall (re-assembled) packet size, and not to the size of each
fragment.
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Parameter Description
Byte Rate Expected traffic rate (bytes per second).
[AccessList_Byte_Rate]
Burst Bytes Tolerance of traffic rate limit (number of bytes).
[AccessList_Byte_Burst]
Action Upon Match Action upon match (i.e., 'Allow' or 'Block').
[AccessList_Allow_Type]
Match Count A read-only field providing the number of packets accepted / rejected
by the specific rule.
[AccessList_MatchCount]
3.3.3.4 Configuring the Certificates
The 'Certificates' page is used for the following:
Replacing the server certificate (refer to ''Server Certificate Replacement'' 79 on page )
Replacing the client certificates (refer to ''Client Certificates'' 81 on page )
Regenerating Self-Signed Certificates (refer to ''Self-Signed Certificates'' 83 on page )
Updating the private key (using HTTPSPkeyFileName, as described in the Product
Reference Manual
).
3.3.3.4.1 Server Certificate Replacement
The device is supplied with a work ing Secure Socket Layer (SSL) c onfiguration consisting
of a unique self-s igned s erver c er t if icate. If an organizationa l Pub lic Key Infrastructure ( PKI)
is used, you may wish to replace this certificate with one provided by your security
administrator.
To replace the device's self-signed certificate:
1. Your network administrator should allocate a unique DNS nam e for the device (e.g.,
dns_name.corp.customer.com). This DNS name is used to access the device and
should therefore, be listed in the server certificate.
2. If the device is operating in HTTPS mode, then set the parameter 'Secured Web
Connection (HTTPS)' to 'HTTP and HTTPS' (0) (refer to ''Configuring the General
Security Settings'' 83 on page ) to ensure you have a method of accessing the dev ice
in case the new certificate does n’t work. Restore the pr evious setting after testi ng the
configuration.
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3. Open the ‘Certificates Si gning Requ est' page ( Configuration ta b > Securit y Settings
menu > Certificates
Figure 3-52: Certificates Signing Request Page
page item).
4. In the 'Subject Name' field, enter the DNS name, and then click Generate CSR
5. Copy this text and send it to your securit y provider. The securit y provider (also known
as Certification Authority or CA) signs this request and then sends you a server
certificate for the device.
. A
textual certificate signing request that contains the SSL device identifier is displayed.
6. Save the certificate to a file (e.g., cert.txt). Ensure that the file is a plain-text file
containing the ‘BEGIN CE RTIFICATE’ header , as shown in the exam ple of a Base64Encoded X.509 Certificate below:
-----BEGIN CERTIFICATE-----
MIIDkzCCAnugAwIBAgIEAgAAADANBgkqhkiG9w0BAQQFADA/MQswCQYDVQQGEwJGUj
ETMBEGA1UEChMKQ2VydGlwb3N0ZTEbMBkGA1UEAxMSQ2VydGlwb3N0ZSBTZXJ2ZXVy
MB4XDTk4MDYyNDA4MDAwMFoXDTE4MDYyNDA4MDAwMFowPzELMAkGA1UEBhMCRlIxEz
ARBgNVBAoTCkNlcnRpcG9zdGUxGzAZBgNVBAMTEkNlcnRpcG9zdGUgU2VydmV1cjCC
ASEwDQYJKoZIhvcNAQEBBQADggEOADCCAQkCggEAPqd4MziR4spWldGRx8bQrhZkon
WnNm`+Yhb7+4Q67ecf1janH7GcN/SXsfx7jJpreWULf7v7Cvpr4R7qIJcmdHIntmf7
JPM5n6cDBv17uSW63er7NkVnMFHwK1QaGFLMybFkzaeGrvFm4k3lRefiXDmuOe+FhJ
gHYezYHf44LvPRPwhSrzi9+Aq3o8pWDguJuZDIUP1F1jMa+LPwvREXfFcUW+w==
-----END CERTIFICATE-----
7. In the 'Certificates Files ' group, click the Browse button cor r espo nd ing to ' S end Serv er
Certificate...', navigate to the cert.txt file, and then click Send File.
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8. When the loading of the ce r tif icate is complete, save the conf ig ur ati on (r ef er to ''Saving
Configuration'' 167 on page ) and restart the device; the Web interface uses the
provided certificate.
9. If the device was original ly operating in HTTPS mode and you disabled it in Step 2,
then return it to HTTPS b y setting the parameter 'Sec ured Web Connection (H TTPS)'
to 'HTTPS Only' (1) (refer to ''Configuring the General Security Settings'' 83 on page ).
Notes:
• The certificate replacement process can be repeated when necessary
(e.g., the new certificate expires).
• It is possible to use the IP address of the device (e.g., 10.3.3.1) inste ad of
a qualified DNS name in the Subject Name. This is not recommended
since the IP address is subject to changes and may not uniquely identify
the device.
• The server certificate can also be loaded via ini file using the parameter
HTTPSCertFileName.
To apply the loaded certificate for IPsec negotiations:
1. Open the ‘IKE Table’ page (refer to ''Configuring the IKE Table'' 87 on page ); the
'Loaded Certificates Files' group lists the newly uploaded certificates, as shown below:
Figure 3-53: IKE Table Listing Loaded Certificate Files
2. Click the Apply button to load the certificates; future IKE negotiations are now
performed using the new certificates.
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3.3.3.4.2 Client Certificates
By default, Web servers using SSL provide one-way authentication. The client is certain
that the information pr o vide d by the Web ser ver is auth entic. When an organ i zatio nal P KI is
used, two-way authentication may be desired: both client and server should be
authenticated using X.509 certificates. This is achieved by installing a cl ient certificate on
the managing PC, a nd loading the same certificate (i n base64-encoded X.509 format) to
the device's Trusted R oot Certific ate Store. The Tr usted Root Cert ificate fil e should co ntain
both the certificate of the authorized user and the certificate of the CA.
Since X.509 certificates ha ve an exp irat ion dat e and t im e, the dev ice m ust be c onf igured to
use NTP (refer to ''Simple Network Time Protocol Support'' on page 453) to obtain the
current date and time. Without the correct date and time, client certificates cannot work.
To enable two-way client certificates:
1. Set the parameter 'Secured Web Connection (HTTPS)' to 'HTTPS Only' (0) in
''Configuring the Genera l Security Settings '' 83 on page to ens ure you have a m ethod
of accessing the device in c ase the c li ent c ert if ic ate do es n’t work. Restore the previous
setting after testing the configuration.
2. Open the ‘Certificates Signing Request' page (refer to ''Server Certificate
Replacement'' 79 on page ).
3. In the 'Certificates Files' group, click the Browse button corresponding to 'Send
"Trusted Root Certificate Store" file ...', navigate to the file, and then click Send File
4. When the operation is complete, set the . ini
5. Save the configuration (refer to ''
file parameter
HTTPSRequireClientCertificates to 1.
Saving Configuration'' 167 on page ), and then restart
the device.
When a user connects to the secured Web server:
If the user has a client certificate from a CA that is listed in the Trusted Root Certificate
file, the connection is accepted and the user is prompted for the system password.
If both the CA certificate and the client certificate appear in the Trusted Root Certificate
file, the user is not prompted for a password (thus, providing a single-sign-on
experience - the authentication is performed using the X.509 digital signature).
If the user doesn’t have a client certificate from a listed CA, or doesn’t have a client
certificate at all, the connection is rejected.
Notes:
• The process of installing a client certificate on your PC is beyond the
scope of this document. For more information, refer to your Web browser
or operating system documentation, and/or consult your security
administrator.
• The root certificate can also be loaded via ini
• You can enable Online Certificate Status Protocol (OCSP) on the device
to check whether a peer's certificate has been revoked by an OCSP
server. For further information, refer to the
file using the parameter
HTTPSRootFileName.
Product Reference Manual .
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3.3.3.4.3 Self-Signed Certificates
The device is shipped with an operatio nal, self-signed server certificat e. The subjec t name
for this default certific ate is 'ACL_nnnnnnn', where nnnnnnn denot es the serial number of
the device. However, this subject name m ay not be appropriate for production and can be
changed while still using self-signed certificates.
To change the subject name and regenerate the self-signed certificate:
1. Before you begin, ensure the following:
• You have a unique DNS name for the device (e.g.,
dns_name.corp.customer.com). This name is used to access the device and
should therefore, be listed in the server certificate.
• No traffic is running on the device. The certificate generation process is disruptive
to traffic and should be executed during maintenance time.
2. Open the ‘Certificates’ page (refer to ''Server Certificate Replacement'' 79 on page ).
3. In the 'Subject Name' field, enter the fully-qualified DNS name (FQDN) as the
certificate subject, and then click Generate Self-signed
4. Save configuration (refer to ''
; after a few seconds, a
message appears displaying the new subject name.
Saving Configuration'' 167 on page ), and th en restart the
device for the new certificate to take effect.
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3.3.3.5 Configuring the General Security Settings
The 'General Securit y Settings' page is used to confi gure various security features. F or a
description of the parameters appearing on this page, refer ''Configuration Parameters
Reference'' on page 213.
To configure the general security parameters:
1. Open the 'General Security Settings' page (Configuration tab > Security Settings
menu > General Securit y Setting s
Figure 3-54: IKE Table Listing Loaded Certificate Files
page item).
2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
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3.3.3.6 Configuring the IPSec Table
The 'IPSec Table' page allows you to configure the Security Policy Database (SPD)
parameters for IP security (IPSec).
Note: You can also configure the IPSec table using the ini file table parameter
IPSEC_SPD_TABLE (refer to ''Security Parameters'' 239 on page ).
To configure the IPSec SPD table:
1. Open the ‘IPSec Table’ page ( Configuration tab > Security Settings menu > IPSec
Table
Figure 3-55: IPSec Table Page
page item).
2. From the ‘Policy Index’ drop-do wn list, select the ru le you want to edit (up to 20 policy
rules can be configured).
3. Configure the IPSec SPD parameters according to the table below.
4. Click the button Create
5. To save the changes to flash memory, refer to ''
; the IPSec rule is applied on-the-fly to the device.
Saving Configuration'' 167 on page .
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If no IPSec methods are defined (Encryption / Authentication), the default settings, shown in
the following table are applied.
Table 3-12: Default IKE Second Phase Proposals
Proposal Encryption Authentication
3DES
Proposal 0
SHA1
3DES
Proposal 1
MD5
DES
Proposal 2
SHA1
DES
Proposal 3
MD5
Table 3-13: IPSec SPD Table Configuration Parameters
Parameter Name Description
IPSec Mode Defines the IPSec mode of operation.
[IPSecMode]
[0]
Transport (Default)
[1]
Remote Tunnel IP Address
Tunneling
Defines the IP address of the remote
IPSec tunneling device.
[IPSecPolicyRemoteTunnelIPAddress]
Note:
IPSec is
applied to
outgoing
packets
that match
the values
defined for
these
parameters.
This parameter is available only if
the parameter IPSecMode is set to
Tunneling (1).
Remote Subnet Mask Defines the subnet mask of the remote
IPSec tunneling device.
The default value is 255.255.255.255
(i.e., host-to-host IPSec tunnel).
[IPsecPolicyRemoteSubnetMask]
Note:
Remote IP Address
This parameter is available only if
the parameter IPSecMode is set to
Tunneling (1).
Destination IP address (or FQDN) to
which the IPSec mechanism is applied.
[IPSecPolicyRemoteIPAddress]
Notes:
This parameter is mandatory.
When an FQDN is used, a DNS
server must be configured
(DNSPriServerIP).
Local IP Address Type Determines the local interface to which
the encryption is applied (applicable to
multiple IPs and VLANs).
[IPSecPolicyLocalIPAddressType]
[0]
OAM = OAMP interface (default).
[1]
Source Port
Control = Control interface.
Defines the source port to which the
IPSec mechanism is applied.
The default value is 0 (i.e., any port).
[IPSecPolicySrcPort]
Destination Port
Defines the destination port to which the
IPSec mechanism is applied.
The default value is 0 (i.e., any port).
[IPSecPolicyDstPort]
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Parameter Name Description
Protocol Defines the protocol type to which the
IPSec mechanism is applied.
[IPSecPolicyProtocol]
0 = Any protocol (default).
17 = UDP.
6 = TCP.
Any other protocol type defined by
IANA (Internet Assigned Numbers
Authority).
Related Key Exchange Method Index Determines the index for the corresponding IKE entry.
Note that several policies can be associated with a
single IKE entry.
The valid range is 0 to 19. The default value is 0.
[IPsecPolicyKeyExchangeMethodIndex]
SA Lifetime (sec)
IKE Second Phase Parameters (Quic k M o de)
Determines the time (in seconds) that the SA negotiated
in the second IKE session (quick mode) is valid. After
the time expires, the SA is re-negotiated.
The default value is 28,800 (i.e., 8 hours).
[PsecPolicyLifeInSec]
SA Lifetime (KB) Determines the lifetime (in kilobytes) that the SA
negotiated in the second IKE session (quick mode) is
valid. After this size is reached, the SA is re-negotiated.
The default value is 0 (i.e., this parameter is ignored).
[IPSecPolicyLifeInKB]
These lifetime parameters [SA Lifetime (sec) and SA Lifetime (KB)] determine the duration for which
an SA is valid. When the lifetime of the SA expires, it is automatically renewed by performing the IKE
second phase negotiations. To refrain from a situation where the SA expires, a new SA is negotiated
while the old one is still valid. As soon as the new SA is created, it replaces the old one. This
procedure occurs whenever an SA is about to expire.
First to Fourth Proposal Encryption Type Determines the encryption type used in the quick mode
negotiation for up to four proposals. For the [IPSecPolicyProposalEncryption_X] ini file
parameter, X
depicts the proposal number (0 to 3)).
The valid encryption values are:
[0]
None = No encryption
[1]
DES-CBC
[2]
Triple DES-CBC
[3]
Not Defined (default)
AES-CBC
First to Fourth Proposal Authentication
Type
Determines the authenticat ion prot oc ol used in the qu ic k
mode negotiation for up to four proposals. For the
[IPSecPolicyProposalAuthentication_X]
ini file
parameter, X
depicts the proposal number (0 to 3).
The valid authentication val ues are:
[2]
HMAC-SHA-1-96
[4]
Not Defined (default)
HMAC-MD5-96
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3.3.3.7 Configuring the IKE Table
The 'IKE Table' page is used to configure the Internet Key Exchange (IKE) parameters.
Note: You can also configure the IKE table using the ini file table parameter
IPSec_IKEDB_Table (refer to ''Security Parameters'' 239 on page ).
To configure the IKE table:
1. Open the ‘IKE Table’ page (Configuration tab > Security Settings menu > IKE Table
Figure 3-56: IKE Table Page
page item).
2. From the ‘Policy Index’ dr op-down list, select t he pe er you want to ed it (up t o 20 peers
can be configured).
3. Configure the IKE parameters acc ording to the table belo w. Up to two IKE main m ode
proposals (Encryption / Aut hentication / DH group com binations) can be defined. T he
same proposals must be configured for all peers.
4. Click Create
5. To save the changes to flash memory, refer to ''
; a row is created in the IKE table.
Saving Configuration'' 167 on page .
To delete a peer from the IKE ta ble, sel ect it f rom t he ‘Polic y Index’ dro p-d ow n lis t, clic k the
button Delete, and then click OK at the prompt.
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If no IKE methods ar e d ef in ed (Encryption / Auth ent ic a tion / DH G r o up), the default settin gs
(shown in the following table) are applied.
Table 3-14: Default IKE First Phase Proposals
Proposal Encryption Authentication DH Group
3DES
Proposal 0
SHA1 1024
3DES
Proposal 1
MD5 1024
3DES
Proposal 2
SHA1 786
3DES
Proposal 3
MD5 786
The parameters desc ribed in t he foll owing tab le are u sed to c onfigure t he first phase ( main
mode) of the IKE negotiation for a specific peer. A different set of parameters can be
configured for each of the 20 available peers.
Table 3-15: IKE Table Configuration Parameters
Parameter Name Description
Authentication Method Determines the authentication method for IKE.
[IkePolicyAuthenticationMethod]
[0]
Pre-shared Key (default)
[1] RSA Signature
For pre-shared ke y authent icati on, peer s partic ip at ing in
an IKE exchange must have a prior (out-of-band)
knowledge of the common key (see
IKEPolicySharedKey parameter).
Notes:
For RSA signature authentication, peers must be loaded
with a certificate signed by a common CA. For additional
information on certificates, refer to ''Server Certificate
Replacement'' 79 on page .
Shared Key Determines the pre-shared key (in textual format). Both
peers must register the same pre-shared key for the
authentication process to succeed.
[IKEPolicySharedKey]
The pre-shared key forms the basis of IPSec security
and should therefore, be handled cautiously (in the
same way as sensitive passwords). It is not
recommended to use the same pre-shared key for
several connections.
Notes:
Since the ini file is in plain text format, loading it to the
device over a secure network connection is
recommended, preferably over a direct crossed-cable
connection from a management PC. For added
confidentiality, use the encoded ini file option (described
in ''Secured Encoded ini File'' 189 on page ).
After it is configured, the value of the pre-shared key
cannot be obtained via Web interface, ini file, or SNMP
(refer the Product Reference Manual
).
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Parameter Name Description
IKE SA LifeTime (sec) Determines the time (in seconds) the SA negotiated in the
first IKE session (main mode) is valid. After the time
expires, the SA is re-negotiated.
The default value is 28800 (i.e., 8 hours).
[IKEPolicyLifeInSec]
IKE SA LifeTime (KB) Determines the lifetime (in kilobytes) that the SA negotiated
in the first IKE session (main mode) is valid. After this size
is reached, the SA is re-negotiated.
The default value is 0 (i.e., this parameter is ignored).
[IKEPolicyLifeInKB]
These lifetime parameters [IKE SA LifeTime (sec) and IKE SA LifeTime (KB)] determine the duration
the SA created in the main mode phase is valid. When the lifetime of the SA expires, it's automatically
renewed by performing the IKE first phase negotiations. To refrain from a situation where the SA
expires, a new SA is negotiated while the old one is still valid. As soon as the new SA is created, it
replaces the old one. This procedure occurs whenever an SA is about to expire.
First to Fourth Proposal Encryption
Type
Determines the encryption type used in the main mode
negotiation for up to four proposals. For the
[IKEPolicyProposalEncryption_X]
ini file
parameter, X
depicts the proposal number (0 to 3).
[1]
DES-CBC
[2]
Triple DES-CBC
[3]
Not Defined (default)
AES-CBC
First to Fourth Proposal Authentication
Type
Determines the authenticat ion prot oc ol used in the m ai n
mode negotiation for up to four proposals. For the
[IKEPolicyProposalAuthentication_X
]
ini file
parameter, X
depicts the proposal number (0 to 3).
[2]
HMAC-SHA1-96)
[4]
Not Defined (default)
HMAC-MD5-96
First to Fourth Proposal DH Group Determines the length of the key created by the DH
protocol for up to four proposals. For the [IKEPolicyProposalDHGroup_X] ini file parameter,
X
depicts the proposal number (0 to 3).
[0]
DH-786-Bit
[1]
Not Defined (default)
DH-1024-Bit
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3.3.4 Protocol Configuration
The Protocol Configuration menu allows you to configure the device's SIP parameters
and contains the following submenus:
Protocol Definition (refer to ''
Applications Enabling (refer to Enabling Applications on page 91)
Protocol Definition'' 91 on page )
Proxies/IpGroups/Registration (refer to ''Proxies, IP Groups, and Registration''93 on
page )
Coders And Profile Definitions (refer to ''Coders and Profile Definitions'' 104 on page )
SIP Advanced Parameters (refer to ''SIP Advanced Pa r ameters'' 112 on page )
Manipulation Tables (refer to ''
SAS (refer to SAS Parameters on page 120)
Manipulation Tables'' 124 on page )
Routing Tables (refer to ''Routing Tables'' 129 on page )
Endpoint Settings (refer to Endpoint Settings on page 141)
Endpoint Number (refer to Configuring Endpoint Phone Numbers on page 149)
Hunt Group (refer to ''Trunk Groups'' 150 on page )
3.3.4.1 E nabli ng Applications
The 'Applications Enabling' page allows you to enable the SAS application.
Note: For enabling the SAS application, a device reset is required.
To enable an application:
1. Open the 'Applications Enabl ing' page (Configuration tab > Protocol Configuration
Figure 3-57: Applications Enabling Page
menu > Applications Enabling page item) .
2. Save the changes to the device's flas h memory and reset the device (ref er to ''Saving
Configuration'' 167 on page ).
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3.3.4.2 P r otocol Definition
The Protocol Definition submenu allows you to configure the main SIP protocol
parameters. This submenu contains the following page items:
SIP General Parameters (refer to ''SIP General Parameters'' 92 on page )
DTMF & Dialing (refer to ''DTMF & Dialing Parameters'' 93 on page )
3.3.4.2.1 Configuring SIP General Parameters
The 'SIP General Parameters' page is used to configure general SIP parameters. For a
description of the par ameters appearing on this page, refer to “Configuration Parameters
Reference” on page 213.
To configure the general SIP protocol parameters:
1. Open the 'SIP General Parameters' page (Configuration tab > Protocol
Configuration menu > Protocol Definition submenu > SIP General Parameters
Figure 3-58: SIP General Parameters Page
page item).
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2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
3.3.4.2.2 Configuring DTMF and Dialing Parameters
The 'DTMF & Dialing' page is us ed to c onf igure par ameters associated with du al -tone multifrequency (DTMF) an d dialing. For a des cription of the parameter s appeari ng on t his page,
refer to “Configuration Parameters Reference” on page 213.
To configure the DTMF and dialing parameters:
1. Open the 'DTMF & Dialing' page (Configuration t ab > Protocol Configuration menu
> Protocol Definition submenu > DTMF & Dialing
Figure 3-59: DTMF & Dialing Page
page item).
2. Configure the parameters as required.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
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3.3.4.3 P r oxies, IP Groups, and Registration
The Proxies/IpGroups/Registration s ubmenu allows you to configur e SIP proxy servers,
registration parameters, and IP Groups. This submenu includes the following items:
Proxy & Registration (refer to ''Configuring Proxy and Registration Parameters''94 on
page )
Proxy Sets Table (refer to ''Configuring the Proxy Sets Table'' 95 on page )
IP Group Table (refer to ''Configuring the IP Groups'' 99 on page )
Account Table (refer to ''Configuring the Account Table'' 102 on page )
3.3.4.3.1 Configuring Proxy and Registration Parameters
The 'Proxy & Registration' page allows you to configure parameters that are associated with
Proxy and Registration. For a description of the par ameters appearing on t his p ag e, r ef er to
“Configuration Parameters Reference” on page 213.
Note: To view whether the device or its endpoints have registered to a SIP
Registrar/Proxy server, refer to ''Registr ati on Stat us '' 184 on page .
To configure the Proxy & Registration parameters:
1. Open the 'Proxy & Registrat ion' page (Configuration tab > Protocol Configuration
menu > Proxies/IpGroups/Registration submenu > Proxy & Registration
page
item).
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2. Configure the parameters as required.
3. Click the Submit butto n to save your changes, or click the Register or Un-Register
4. To save the changes to flash memory, refer to ''
buttons to save your changes and register / unregister to a Proxy / Registrar.
Saving Configuration'' 167 on page .
Click the Proxy Set Table
button to open the 'Proxy Sets Table' page to configure
groups of proxy addresses. Alternatively, you can open this page from the Proxy Sets
Table page item (refer to ''Configuring the Proxy Sets Table'' on page 95 for a description of
this page).
3.3.4.3.2 Configuring the Proxy Sets Table
The 'Proxy Sets Tab le' page allows you to define Pr oxy Sets. A Proxy Set is a group of
Proxy servers defined by IP address or fully qualified domain name (FQDN). You can
define up to six Prox y Sets, eac h ha v ing a un iqu e ID n umber and each containing up to five
Proxy server addresses. F or each Proxy server ad dress, you can define th e transport type
(i.e., UDP, TCP, or TLS). I n addition, Proxy load balancing an d redundancy mechanisms
can be applied per Proxy Set (if a Proxy Set contains more than one Proxy address).
Proxy Sets can later be assigned to IP Groups of t ype SERVER on ly (refer to ''Configuring
the IP Groups'' on page 99). When the device s ends an INV IT E mess age to an I P G roup, it
is sent to the IP address/do main nam e defined f or the Proxy Set that is as sociated w ith the
specific IP Group. In other words, the Proxy Set represents the destination of the call.
Notes:
• You can also configure the Proxy Sets table using two complementary ini
file table parameters (refer to ''SIP Configuration Parameters''
252
on page
):
- ProxyIP: used for creating a Proxy Set ID defined with IP addresses.
- ProxySet: used for defining various attributes per Proxy Set ID.
• Proxy Sets can be assigned only to SERVER-type IP Groups.
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To add Proxy servers and configure Proxy parameters:
1. Open the 'Proxy Sets Table' page (Configuration tab > Protocol Configuration
menu > Proxies/IpGroups/Registration submenu > Proxy Sets Table
Figure 3-60: Proxy Sets Table Page
page item).
2. From the Proxy Set ID drop-down list, select an ID for the desired group.
3. Configure the Proxy parameters according to the following table.
4. Click the Submit
5. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration'' 167 on page .
Table 3-16: Proxy Sets Table Parameters
Parameter Description
Web: Proxy Set ID
EMS: Index
The Proxy Set identification number.
The valid range is 0 to 5 (i.e., up to 6 Proxy Set ID's can be
configured). The Proxy Set ID #0 is used as the default Proxy Set,
and if defined is backward compatible to the list of Proxies from
earlier releases.
[ProxySet_Index]
Note: Although not recommended, you can use both default Proxy
Set (ID #0) and IP Groups for call routing. For example, on the
'Hunt
150
Group Settings' page (refer to ‘‘Configuring the Hunt Group
Settings’’ on page ), you can configure a Serving IP Group to
where you want to route specific HuntGroup's endpoints, while all
other device endpoints use the default Proxy Set. At the same, you
can also use IP Groups in the 'Tel to IP Routing' table (refer to
''Configuring the Tel to IP Routing Table'' 131 on page
) to
configure the default Proxy Set if the parameter PreferRouteTable
is setto 1.
To summarize, if the default Proxy Set is used, the INVITE
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Parameter Description
message is sent according to the following preferences:
To the Hunt Group's Serving IP Group ID, as defined in the
'Hunt
According to the 'Tel to IP Routing' table, if the parameter
PreferRouteTable is set to 1.
Group Settings' table.
To the default Proxy.
Typically, when IP Groups are used, there is no need to use the
default Proxy, and all routing and registration rules can be
configured using IP Groups and the Account tables (refer to
''Configuring the Account Table'' 102 on page ).
Proxy Address The IP address (and optionally port number) of the Proxy server.
Up to five IP addresses can be configured per Proxy Set. Enter the
IP address as an FQDN or in dotted-decimal notation (e.g.,
201.10.8.1). You can also specify the selected port in the format:
<IP address>:<port>.
If you enable Proxy Redundancy (by setting the parameter
EnableProxyKeepAlive to 1 or 2), the device can operate with
multiple Proxy servers. If there is no response from the first
(
[ProxyIp_IpAddress]
primary) Proxy defined in the list, the device attempts to
communicate with the other (redundant) Prox ies in the list. When a
redundant Proxy is located, the device either continues operating
with it until the next failure occurs, or reverts to the primary Proxy
(refer to the parameter ProxyRedundancyMode). If none of the
Proxy servers respond, the device goes over the list again.
The device also provides real-time switching (Hot-Swap mode)
between the primary and redundant proxies (refer to the parameter
IsProxyHotSwap). If the first Proxy doesn't respond to the INVITE
message, the same INVITE message is immediately sent to the
next Proxy in the list. The same logic applies to REGISTER
messages (if RegistrarIP is not defined).
If EnableProxyKeepAlive is set to 1 or 2, the device monitors
the connection with the Proxies by using keep-alive messages
(OPTIONS or REGISTER).
Notes:
To use Proxy Redundancy, you must specify one or more
redundant Proxies.
When a port number is specified (e.g., domain.com:5080), DNS
NAPTR/SRV queries aren't performed, even if
ProxyDNSQueryType is set to 1 or 2.
Transport Type The transport type per Proxy server.
[ProxyIp_TransportType]
[0]
UDP
[1]
TCP
[2]
TLS
[-1] = Undefined
Note: If no transport type is selected, the value of the global
parameter SIPTransportType is used (refer to ''Configuring SI P
General Parameters'' 92 on page ).
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Parameter Description
Web: Proxy Load Balancing
Method
EMS: Load Balancing Method
Enables the Proxy Load Balancing mechanism per Proxy Set ID.
[ProxyLoadBalancingMethod]
[0]
Disable = Load Balancing is disabled (default).
[1]
Round Robin = Round Robin.
[2]
When the Round Robin algorithm is used, a list of all possible
Proxy IP addresses is compiled. This list includes all IP addresses
per Proxy Set, after necessary DNS resolutions (including NAPTR
and SRV, if configured) . Af ter this list is compiled, the Proxy KeepAlive mechanism (according to parameters EnableProxyKeepAlive
and ProxyKeepAliveTime) tags each entry as 'offline' or 'online'.
Load balancing is only performed on Proxy servers that are tagged
as 'online'.
All outgoing messages are equally distributed across the list of IP
addresses. REGISTER messages are also distributed unless a
RegistrarIP is configured.
The IP addresses list is refreshed according to
ProxyIPListRefreshTime. If a change in the order of the entries in
the list occurs, all load statistics are erased and balancing starts
over again.
When the Random Weights algorithm is used, the outgoing
requests are not distributed equally among the Proxies. The
weights are received from the DNS server by using SRV records.
The device sends the requests in such a fashion that each Proxy
receives a percentage of the requests according to its' assigned
weight. A single FQDN should be configured as a Proxy IP
address. The Random Weights Load Balancing is not used in the
following scenarios:
Random Weights = Random Weights.
The Proxy Set includes more than one Proxy IP address.
The only Proxy defined is an IP address and not an FQDN.
SRV is not enabled (DNSQueryType).
The SRV response includes several records with a different
Priority value.
Web/EMS: Enable Proxy Keep
Alive
Determines whether Keep-Alive with the Proxy is enabled or
disabled. This parameter is configured per Proxy Set.
[EnableProxyKeepAlive]
[0]
Disable = Disable (default).
[1]
Using OPTIONS = Enables Keep-Alive with Proxy using
OPTIONS.
[2]
If set to 'Using OPTIONS', the SIP OPTIONS message is sent
every user-defined interval, as configured by the parameter
ProxyKeepAliveTime. If set to 'Using REGISTER', the SIP
REGISTER message is sent every user-def in ed interval, as
configured by the parameter RegistrationTime. Any response from
the Proxy, either success (200 OK) or failure (4xx response) is
considered as if the Proxy is communicating correctly.
Using REGISTER = Enable Keep-Alive with Prox y using
REGISTER.
This parameter must be set to 'Using OPTIONS' when Proxy
redundancy is used.
Notes:
When this parameter is set to 'Using REGISTER', the homing
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Parameter Description
redundancy mode is disabled.
When the active proxy doesn't respond to INVITE messages
sent by the device, the proxy is tagged as 'offline'. The behavior
is similar to a Keep-Alive (OPTIONS or REGISTER) failure.
Web: Proxy Keep Alive Time
EMS: Keep Alive Time
Defines the Proxy keep-alive time interval (in seconds) between
Keep-Alive messages. This parameter is configured per Proxy Set.
The valid range is 5 to 2,000,000. The default value is 60.
[ProxyKeepAliveTime]
Note:
Web/EMS: Is Proxy Hot-Swap
This parameter is applicable only if the parameter
EnableProxyKeepAlive is set to 1 (OPTIONS). When the
parameter EnableProxyKeepAlive is set to 2 (REGISTER), the
time interval between Keep-Alive messages is determined by the
parameter RegistrationTime.
Enables the Proxy Hot-Swap redundancy mode per Proxy Set.
[IsProxyHotSwap]
[0]
No = Disabled (default).
[1]
If Proxy Hot-Swap is enabled, the SIP INVITE/REGISTER
message is initially sent to the first Proxy/Registrar server. If there
is no response from the first Proxy/Registrar server after a specific
number of retransmissions (configured by the parameter
HotSwapRtx), the INVITE/REGISTER message is resent to the
next redundant Proxy/Registrar server.
Yes = Proxy Hot-Swap mode is enabled.
3.3.4.3.3 Configuring the IP Groups
The 'IP Group Table' page allows you to create up to nine logical IP entities called IP
Groups. These IP Groups are used for call routing. The IP Group can be used as a
destination entity in the 'Tel to IP Routing' table, and Serving IP Group ID in the 'Hunt
Group Settings' (ref er to ‘‘Conf iguring th e Hun t Group Settings ’’ on page 150) and 'Ac count'
(refer to ''Configuring the Ac count Table'' on page 102) tables . T hese cal l routin g tabl es are
used for identifying the IP Group from where the INVITE is sent for obtaining a digest
user/password from the 'Account' table if there is a need to authenticate subsequent SIP
requests in the call. The IP Gr oup can also be implemented in IP-to-Tel call routing as a
source IP Group.
The IP Groups can be assigned various entities such as a Proxy Set ID, which represents
an IP address (created in ''Configuring the Prox y Sets Table'' on page 95). You can also
assign the IP Group with a hos t name an d other par am eters that ref lect param eters sent i n
the SIP Request From\To headers.
Notes:
• By default, if you disable the use of a proxy (i.e., IsProxyUsed is set to 0),
then only one IP Group is defined (and working with multiple IP Groups is
not valid).
• You can also configure the IP Groups table using the ini file table
parameter IPGroup (refer to ''SIP Configuration Parameters''
252
on page
).
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To configure IP Groups:
1. Open the 'IP Group Table' page (Configuration tab > Protocol Configuration menu
> Proxies/IpGroups/Registration submenu > IP Group Table
Figure 3-61: IP Group Table Page
page item).
2. Configure the IP group parameters according to the table below.
3. Click the Submit
4. To save the changes to flash memory, refer to ''
button to save your changes.
Saving Configuration''
Table 3-17: IP Group Parameters
on page 167.
Parameter Description
Description
Common Parameters
Brief string description of the IP Group.
The value range is a string of up to 29 characters. The default
is an empty field.
[IPGroup_Description]
Proxy Set ID Selects the Proxy Set ID (defined in ''
[IPGroup_ProxySetId]
Configuring the Prox y
Sets Table'' 95 on page ) to associate with the IP Group. All
INVITE messages configured to be 'sent' to the specific IP
Group are in fact sent to the IP address associated with this
Proxy Set.
The range is 0-5, where 0 is the default Proxy Set.
SIP Group Name The request URI host name used in INVITE and REGISTER
messages that are sent to this IP Group, or the host name in
the From header of INVITE messages received from this IP
Group. If not specified, the value of the global parameter
ProxyName (refer to ''
[IPGroup_SIPGroupName]
Configuring the Proxy and Registration
Parameters'' 94 on page ) is used instead.
The value range is a string of up to 49 characters. The default
is an empty field.
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