Cisco SR520-FE-K9, SRP521W-K9-G1, SRP521W-K9-G5, SRP526W, SRP521W Administration Manual
...
Cisco SRP500 Series Services Ready Platforms
(SRP520 Models)
ADMINISTRATION
GUIDE
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© 2012 Cisco Systems, Inc. All rights reserved. 78-20691-01
Contents
Chapter 1: Introducing the SRP500 Series Services Ready Platform (SRP520
Models) 10
Feature Overview 10
Product Overview 11
Model Numbers 11
Front Panel 11
SRP521W Front Panel 11
SRP526W / SRP527W Front Panel 12
Front Panel Lights 12
Back Panel 13
SRP521W Back Panel 13
SRP526W / SRP527W Back Panel 13
Back Panel Descriptions 14
Side View 15
Top View 16
Default Settings 17
Chapter 2: Getting Started with the Configuration Utility 18
Logging In to the Configuration Utility 18
Overview of the Configuration Utility 19
Main Window Areas 19
Configuration Utility Icons 20
Chapter 3: The Quick Setup Menu 21
Basic Configuration Setup 21
WAN Setup (Ethernet) 21
WAN Setup (ADSL) 22
LAN Setup 22
Wireless Setup 22
Remote Provisioning 23
Advanced Configuration Setup 23
Voice 23
Mobile Network Setup 23
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 3
Contents
Firewall 23
NAT 24
Chapter 4: Setting up the Interfaces of the Services Ready Platforms 25
Setting up the WAN Interface 25
Internet Setup 26
Adding a Subinterface 29
Encapsulation Settings 32
IPoA Settings 32
PPPoE Settings 33
PPPoA Settings 34
Internet Options 35
Mobile Network 36
Failover and Recovery 40
Setting up the VLAN Interfaces and LAN Ports 42
DHCP Server 42
VLAN Settings 45
Port Settings 47
Setting up the Wireless LAN 48
Basic Wireless Settings 49
Wireless Protected Setup 55
WPS Method 1 55
WPS Method 2 56
WPS Method 3 56
Wireless MAC Filter 56
Advanced Wireless Settings 58
WMM Setting 61
Using the Management Interface 61
Chapter 5: Configuring the Network 62
Routing 63
Static Routes 63
RIP 64
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 4
Contents
Intervlan Routing 66
NAT 66
NAT Setting 66
Port Forwarding 67
Port Range Triggering 69
QoS 71
QoS Bandwidth Control 71
QoS Policy 72
CoS To Queue 74
DSCP To Queue 75
Firewall 75
Firewall Filter 75
Internet Access Control 77
PPPoE Relay 79
DDNS 80
DMZ 82
IGMP 83
UPnP 84
CDP Setting 85
Chapter 6: Configuring Voice 87
Configuring Voice Services 87
Understanding Voice Port Operations 87
SRP Voice Features 88
Supported Codecs 88
SIP Proxy Redundancy 89
Other SRP Voice Features 90
Registering to the Service Provider 95
Managing Caller ID Services 97
Optimizing Fax Completion Rates 99
Silence Suppression and Comfort Noise Generation 101
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 5
Fax Troubleshooting 100
Contents
Configuring Dial Plans 102
About Dial Plans 102
Digit Sequences 102
Digit Sequence Examples 104
Acceptance and Transmission the Dialed Digits 106
Dial Plan Timer (Off-Hook Timer) 107
Syntax for the Dial Plan Timer 107
Examples for the Dial Plan Timer 108
Interdigit Long Timer (Incomplete Entry Timer) 108
Syntax for the Interdigit Long Timer 109
Example for the Interdigit Long Timer 109
Interdigit Short Timer (Complete Entry Timer) 109
Syntax for the Interdigit Short Timer 109
Examples for the Interdigit Short Timer 109
Editing Dial Plans 110
Entering the Line Interface Dial Plan 110
Resetting the Control Timers 110
Secure Call Implementation 111
Enabling Secure Calls 111
Secure Call Details 112
Using a Mini-Certificate 113
Generating a Mini Certificate 114
Configuring Voice Settings 115
Info Page 115
Product Information 115
System Status 116
Line Status 117
System Page 119
System Configuration 119
Miscellaneous Settings 119
SIP Page 120
SIP Parameters 120
SIP Timer Values 123
Response Status Code Handling 125
RTP Parameters 125
SDP Payload Types 127
NAT Support Parameters 128
Provisioning Page 131
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 6
Configuration Profile 131
Contents
Firmware Upgrade 134
General Purpose Parameters 135
Regional Page 136
Defining Ring and Cadence and Tone Scripts 136
Call Progress Tones 138
Distinctive Ring Patterns 141
Distinctive Call Waiting Tone Patterns 141
Distinctive Ring/CWT Pattern Names 142
Ring and Call Waiting Tone Spec 144
Control Timer Values (sec) 144
Vertical Service Activation Codes 147
Vertical Service Announcement Codes 153
Outbound Call Codec Selection Codes 153
Miscellaneous 154
Line Pages (1–2) 156
Line Enable 157
Streaming Audio Server (SAS) 157
NAT Settings 158
Network Settings 159
SIP Settings 160
Call Feature Settings 164
Proxy and Registration 166
Subscriber Information 168
Supplementary Service Subscription 169
Audio Configuration 171
Dial Plan 176
FXS Port Polarity Configuration 177
177
User Pages (1–2) 178
Chapter 7: Configuring VPN 183
IKE Policy 183
IPSec Policy 185
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 7
Call Forward Settings 178
Selective Call Forward Settings 179
Speed Dial Settings 179
Supplementary Service Settings 180
Distinctive RIng Settings 182
Ring Settings 182
Contents
GRE Tunnel 188
VPN Passthrough 190
Cisco VPN Server 191
Configuring Users 194
Chapter 8: Administration Settings 195
Web Access Management 196
Remote Management 197
TR069 197
SNMP 199
SNMP Port Descriptions 200
Local TFTP 201
Time Setup 202
Setup Wizard 203
User List 204
User Privilege Control 204
Logging 205
Factory Defaults 206
Firmware Upgrade 206
Backup & Restore 207
Backup Configuration 207
Restore Configuration 207
Reboot 208
Status 208
Switch Setting 208
Chapter 9: Using Services Ready Platform Diagnostics 210
Ping Test 210
Traceroute Test 211
Detect Active LAN Clients 211
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 8
Contents
Chapter 10: Viewing the Services Ready Platforms Status 212
Router Settings 213
Firewall Status 214
Interface Information 216
Wireless Network Status 217
Wireless Client Information 218
Mobile Network Status 218
DHCP Server Information 220
QoS Status 221
Routing Table 222
ARP Table 222
RIP Status 223
IGMP Status 223
VPN Status 224
CDP Neighbor Information 225
Appendix A: Specifications 226
Appendix B: Where to Go From Here 228
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 9
Introducing the SRP500 Series Services
Ready Platform (SRP520 Models)
Thank you for choosing the Cisco SRP500 Series Services Ready Platforms
(SRP520 Models). The SRP500 Series are flexible devices that enable small
businesses to connect to a variety of services (high quality data, hosted voice, and
security services) offered by service providers.
This chapter provides information to familiarize you with the product. It consists of
these sections:
• Feature Overview
• Product Overview
1
For information about how to physically install the SRP and how to use the Setup
Wizard to initially configure it, see the Cisco SRP500 Series Services Ready
Platforms Quick Start Guide (SRP520 Models) at
www.cisco.com/go/srp500resources.
Feature Overview
Thank you for choosing the Cisco Services Ready Platform SRP 500 Series
(SRP520 Models).
The SRP 500 Series platforms includes these features:
• Intelligence to support voice, data, security, and application services.
• Industry-leading Session Initiation Protocol (SIP) stack to deliver clear, high-
• Interoperability with popular soft switches and voice gateways.
• Integrated security, VPN capabilities, and an 802.11n wireless access point.
quality voice service.
• Standards-based provisioning for streamlined deployments.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 10
Introducing the SRP500 Series Services Ready Platform (SRP520 Models)
276377
LANPOWER/SYS
PHONE USB WPSWLANWLAN
Cisco Small Business Pro
SRP 521W
12 2143
Product Overview
Product Overview
This section lists the available model numbers to help you become familiar with
your SRP, and shows the front panel, back panel, and side view of the unit.
Model Numbers
The following table describes the SRP520 Model numbers:
Model Description
SRP521W Fast Ethernet WAN
2 Phone (FXS) ports, 1 Line (FXO) port, 1 WAN (10/100) port,
4 LAN (10/100) ports, 1 USB 2.0 port, 802.11n, and WiFi Protected
Setup (WPS)
1
SRP526W ADSL2+ Annex B (ADSL over ISDN)
2 Phone (FXS) ports, 1 Line (FXO) port, 1 DSL port,
4 LAN (10/100) ports, 1 USB 2.0 port, 802.11n, and WiFi Protected
Setup (WPS)
SRP527W ADSL2+ Annex A/M (ADSL over POTS)
2 Phone (FXS) ports, 1 Line (FXO) port, 1 DSL port,
4 LAN (10/100) ports, 1 USB 2.0 port, 802.11n, and WiFi Protected
Setup (WPS)
Front Panel
SRP521W Front Panel
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 11
Introducing the SRP500 Series Services Ready Platform (SRP520 Models)
LANPOWER/SYS
PHONE
CD Data
DSL
USB WPSWLAN
Cisco Small Business Pro
SRP 526W
12 2143
Product Overview
SRP526W / SRP527W Front Panel
Front Panel Lights
The following table describes the lights on the front panel of the SRP. These lights
are used for monitoring system activity.
1
Lights (Green) Description
POWER/SYS Lights when the SRP has successfully booted and is
ready to use. Flashes when the SRP is booting.
LAN ports (1–4) Lights when a link is established. Flashes when there is
activity on the LAN port.
WAN por t
(SRP521W only)
Phone (FXS) ports
(1– 2)
Lights when a link established. Flashes when there is
activity on the WAN port.
Lights when a link is established. Flashes when there is
activity on the Phone port.
DSL CD Flashes when a DSL service is detected. Lights solid
green when synchronized.
DSL Data
(SRP 526W/527W only)
Flashes when there is DSL activity on the line.
WLAN Lights when the radio is powered on and operational.
Flashes when there is wireless activity on the WLAN port.
USB port Lights when the connected USB device is operational.
Flashes if there is a device failure or unsupported device.
WPS button Lights when WiFi Protected Setup (WPS) is operational.
A slow green flash indicates that the setup is in progress.
A fast green flash indicates a setup error.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 12
Introducing the SRP500 Series Services Ready Platform (SRP520 Models)
236278
LAN (10/100)LAN/WAN
21 1234
LINE (FXO)DSL PHONE (FXS)
On/Off
Switch
Line
(FXO)
Por t
DSL
Por t
Phone
(FXS)
Por ts
LAN
Por ts
12 V DC
power
Product Overview
Back Panel
The back panel is where you connect the network devices. The ports on the panel
vary depending on the model.
SRP521W Back Panel
1
Line
(FXO)
21 1234
LINE (FXO)PHONE (FXS)
Phone
(FXS)
Por ts
WAN
Por t
SRP526W / SRP527W Back Panel
Por t
LAN (10/100)WAN (10/100)
LAN
Por ts
On/Off
Switch
12VDC
236282
12 V DC
power
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 13
Introducing the SRP500 Series Services Ready Platform (SRP520 Models)
Product Overview
Back Panel Descriptions
Feature Description
DSL port
SRP526/SRP527W only
Phone (FXS) ports (1–2) Connect directly to an analog telephone, fax machine,
Line (FXO) port Connects to a PSTN, which is the analog telephone
Connects the SRP to your DSL connection.
or similar device.
If your analog phone requires a separate bell line (as is
often the case in the UK), you might need to connect a
ring adapter between the SRP and your phone so that
the phone rings when calls are presented.
service network that a traditional telephone service
uses.
1
WAN (10/100) port
SRP521W only
LAN (10/100) ports (1–4) Connects to a wired computer and other network
On/Off Switch Powers the SRP on or off.
12 V DC power Connects to the provided power adapter.
Connects the SRP to your Wide-Area-Network (WAN).
devices.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 14
Introducing the SRP500 Series Services Ready Platform (SRP520 Models)
236283
RESET
Reset
Button
USB
Connector
Product Overview
Side View
1
Antenna
236284
Feature Description
Reset button Press and hold for 5 seconds to reset the SRP. Press and
hold for 10 seconds to reset the SRP to its factory defaults.
To press the button, insert a paper clip or similar object into
the opening
.
USB port Connects to a compatible USB Modem.
For information about connecting the SRP to a USB see
Mobile Network, page 36.
Antenna The WiFi antenna.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 15
Introducing the SRP500 Series Services Ready Platform (SRP520 Models)
Product Overview
Top V i ew
1
276378
WPS Button
Feature Description
WPS Button Use to automatically configure wireless security for devices
that support WiFi Protected Setup (WPS).
To configure WPS, press and hold this button until the WPS light
flashes. Make sure that the device is located near the SRP during
setup.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 16
Introducing the SRP500 Series Services Ready Platform (SRP520 Models)
Product Overview
Default Settings
Parameter Value
Device IP 192.168.15.1
Username cisco
Password cisco
Admin Username admin
Admin Password admin
DHCP Range 192.168.15.100 to 149
Data VLAN VLAN 1
Voice VLAN VLAN 100, published to the Cisco VOIP phones via CDP
1
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 17
2
Getting Started with the Configuration Utility
This chapter describes how to configure and use the Services Ready Platform
Configuration Utility. This is a web-based utility you use to manage and provision
your SRP (Services Ready Platform).
This chapter includes the following sections:.
• Logging In to the Configuration Utility
• Overview of the Configuration Utility
Logging In to the Configuration Utility
This section describes how to log in to Services Ready Platform Configuration
Utility.
STEP 1 Connect a computer to an available LAN port of your SRP.
By default, your PC will become a DHCP client of the SRP and will receive an IP
address in the 192.168.15.x range.
STEP 2 Start a web browser.
In the Address bar, enter http://192.168.15.1. This is the default address of the SRP.
STEP 3 When the login window opens, enter the username and password to login as the
administrator.
The default username is admin.
The default password is admin.
NOTE Passwords are case sensitive.
NOTE If you log in as cisco (with password of cisco), the Setup Wizard will automatically
begin. if you log in as admin, you can start the Setup Wizard by clicking
Administration > Setup Wizard.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 18
Getting Started with the Configuration Utility
Overview of the Configuration Utility
STEP 4 Click Log In. The Services Ready Platform Configuration Utility opens.
Overview of the Configuration Utility
Main Window Areas
This section describes the Main menu bar areas and icons that the Configuration
Utility uses.
2
Number Component Description
1
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 19
Menu Bar Contains the major function categories. Click a
menu item to change to another category.
Getting Started with the Configuration Utility
Overview of the Configuration Utility
Number Component Description
2
2
Navigation Pane Provides easy navigation through the
configurable device features.The main
branches expand to provide the subfeatures.
Click on the triangle next to the main branch title
to expand or contract its contents. Click on the
title of a feature or subfeature to open it.
3 Main Content The main content of the feature appears in this
area.
Configuration Utility Icons
The Configuration Utility has icons and buttons for commonly used configuration
options. The following table describes these icons:
Icon Description
Edit Icon The Edit icon lets you edit an existing item from a list.
After making your changes, click the Submit button to
save your changes.
Add Item
Icon
Delete Item
Icon
Increment
Decrement
Icons
The Add Item icon lets you add an item to a list. After
you have created a new item, click the Submit button to
save the new item.
The Delete Item icon lets you delete an item from a list.
After you have deleted an item, click the Submit button
to save your changes.
The Increment and Decrement icons let you change
numeric values. Click the “+” icon to increment a value;
click the “-” icon to decrement a value. Click the Submit
button to save your changes.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 20
The Quick Setup Menu
This chapter describes how to use the Quick Setup Menu to set up the essential
connectivity features for your Services Ready Platforms. It includes the following
sections:
• Basic Configuration Setup
• Advanced Configuration Setup
The Quick Setup menu is displayed by default when you first logon to the SRP. You
can use these setup pages to quickly get the device up and running. The menu
also provides convenient links to features found in the Configuration Utility.
To a c c e s s t he s e pa ge s c l i ck Quick Setup > Basic Configuration Setup from the
Configuration Utility menu bar.
3
Basic Configuration Setup
Use the Basic Configuration Setup to configure WAN, LAN, Wireless, and Remote
Provisioning settings for your SRP.
To a c c e s s t he s e pa ge s c l i ck Quick Setup > Basic Configuration Setup from the
Configuration Utility.
WAN Setup (Ethernet)
Use the WAN Setup page to quickly setup your Ethernet WAN interface.
STEP 1 Click Quick Setup > WAN Se tup. The WAN Set up window opens.
STEP 2 Enter your Internet connection type as required by your Internet Service Provider
(ISP).
STEP 3 Specify the Connection Type Settings as described in Adding a Subinterface,
page 29.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 21
The Quick Setup Menu
Basic Configuration Setup
STEP 4 Click Submit to save your settings.
STEP 1 Click Quick Setup > WAN Set up.
STEP 2 The WAN S etup window opens.
STEP 3 Enter your VC and IP settings as defined in Internet Setup, page 26,
STEP 4 Click Submit to save your settings.
3
WAN Setup (ADSL)
Use the WAN Setup page to quickly setup your ADSL WAN interface.
LAN Setup
Use the LAN Setup page to quickly setup the LAN interface.
STEP 1 Click Quick Setup > LAN Setup. The LAN Setup window opens.
STEP 2 Enter the Router IP and DHCP server settings for the LAN. For detailed
descriptions of these fields, see the DHCP section under Setting up the VLAN
Interfaces and LAN Ports, page 42.
STEP 3 Click Submit to save your settings.
Wireless Setup
Use the Wireless Setup page to quickly setup the Wireless network.
STEP 1 Click Quick Setup > Wireless Setup. The Wireless Setup window opens.
STEP 2 Specify the wireless network settings as described in Basic Wireless Settings,
page 49.
STEP 3 Click Submit to save your settings.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 22
The Quick Setup Menu
Advanced Configuration Setup
Remote Provisioning
Use the TR-069 page to configure communication with an Auto-Configuration
Server (ACS) through the TR-069 CPE WAN Management Protocol (CWMP).
STEP 1 Click Quick Setup > Remote Provisioning. The Remote Provisioning window
opens.
STEP 2 Click Enabled to enable remote provisioning.
STEP 3 Specify the remote provisioning settings as defined in Remote Management,
page 197.
STEP 4 Click Submit to save your settings.
3
Advanced Configuration Setup
The features in Advanced Configuration Setup lets you configure advanced
settings with Voice, Mobile Network Setup, the Firewall, and NAT.
To access this page click Quick Setup > Advanced Configuration Setup from the
Configuration Utility.
Voice
Use the Voice option to administer and view voice service and settings. For more
details, see Configuring Voice, on page 87.
Mobile Network Setup
Use the Voice option to administer and view voice service and settings. For more
details, see Mobile Network, on page 36.
Firewall
The Firewall option lets you administer the firewall filter settings. For more details,
refer to Firewall, on page 75.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 23
The Quick Setup Menu
Advanced Configuration Setup
NAT
Use the NAT option to administer the NAT (Network Address Translation) settings.
For more details, see NAT, on page 66.
3
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 24
Setting up the Interfaces of the Services
Ready Platforms
This chapter describes how to set up the interfaces for your SRP. It includes the
following sections:
• Setting up the WAN Interface
• Setting up the VLAN Interfaces and LAN Ports
• Setting up the Wireless LAN
• Using the Management Interface
To a c c e s s t he s e pa ge s c l i ck Interface Setup from the Configuration Utility menu
bar.
4
Setting up the WAN Interface
This section describes how to configure the WAN interface settings for the SRP
including:
• Internet Setup
• Encapsulation Settings
• Mobile Network
• Failover and Recovery
To access these pages click Interface Setup > WAN from the Configuration Utility.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 25
Setting up the Interfaces of the Services Ready Platforms
Setting up the WAN Interface
Internet Setup
Use the Internet Setup page to configure the settings for WAN networking.
NOTE After you configure the interface settings, we recommend that you create a new
password for your SRP. To change it, see User List, page 204. Taking this
precaution increases security by protecting the SRP from unauthorized changes.
STEP 1 Click Interface Setup > WAN > Internet Setup. The Internet Setup window
opens.
The WAN Interface List shows the default route, interface type, type of Internet
connection, and Internet IP address for each interface.
STEP 2 To configure the WAN Interface settings, click the WAN interface link under the
Interface column.
4
STEP 3 Configure the parameters for the physical interfaces.
• For a DSL interface, choose a DSL protocol from the drop-down list. If you
know what to use, or if the SRP has trouble detecting the right modulation,
specify a modulation type. The default DSL modulation is MultiMode
(recommended).
• For an Ethernet interface, select the flow control setting (enabled by
default), interface speed and duplex settings (the default is Auto-negotiate),
or override the MAC address used by the interface. To use the MAC
address from the PC being used to configure the SRP, click Clone Your
PC's MAC.
STEP 4 Configure the Interface Addressing.
a. From the WAN interface list, click the Edit (pencil) icon next to the interface that
you want to configure.
The Internet Setup settings for the interface window opens.
b. Specify the VC settings as defined in the VC Settings table below.
Depending on the encapsulation type that you choose, the available options
may change the other options that appear on this page. For more information,
see Encapsulation Settings, page 32.
c. Click Submit to save your changes.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 26
Setting up the Interfaces of the Services Ready Platforms
Setting up the WAN Interface
VC Settings
Field Description
Multiplexing Defines the way in which different protocols are
handled within a DSL virtual circuit. You an choose
between Logical Link Control (LLC) encapsulation (also
called LLC-SNAP) or Virtual Channel (VC) multiplexing
(also called VC-Mux).
QoS Type Select the DSL Quality of Service (QoS) method that
your ISP uses on your line: Unspecified Bit Rate (UBR),
Constant Bit Rate (CBR), Real-Time Variable Bit Rate
(RTVBR), or Non-Real-Time Variable Bit Rate (NRTVBR).
CBR provides the best guarantee of low latency; UBR
provides none, but is typically used for most broadband
data services.
4
Pcr Rate—When QoS is set to CBR, VBR_RT, or VBR_NRT,
•
enter the Peak Cell Rate (PCR) in cells per second.
• Scr Rate—When QoS is set to VBR_NRT or VBR_RT, enter
the Sustained Cell Rate (SCR) in cells per second.
• MBS—When QoS is set to VBR_NRT or VBR_RT, enter the
MBS in cells per second.
• CDVT—When QoS is set to CBR, VBR_NRT or VBR_RT,
enter the CDVT in cells per second.
VPI/VCI Auto Detect Use to enable or disable automatic detection of the VPI
and VCI values that identify your line to the ATM
network. The Virtual Path Identifier (VPI) and Virtual
Channel Identifier (VCI) are values used to identify your
line to your ISP's ATM network. The SRP will
automatically detect DSL services offered on the
following VC pairs: 1/32, 0/38, 0/35, 8/35, 0/43, 0/51,
0/59, 8/43, 8/51, 8/5.
STEP 5 To configure an Ethernet subinterface, click the Edit (pencil) icon next to the WAN
interface. Enter the settings as described in Adding a Subinterface, page 29.
STEP 6 Select the default route for the interface you are configuring. The default route for
voice is Default Voice Route.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 27
Setting up the Interfaces of the Services Ready Platforms
Setting up the WAN Interface
NOTE When using the interface failover feature, the Interface Default Route automatically
selects the subinterface that is used to pass traffic redirected from a failed
interface.
STEP 7 To view the interface information, select a WAN interface from the WAN Interface
List. The WAN Interface Detail area displays information about the interface as
described in the table below.
WAN Interface Detail Settings
Name Value
Link Status Interface status; connected or disconnected.
4
IP Address Public IP address of the interface.
Netmask Subnet mask.
Gateway IP address of the ISP server.
Host Name Hostname, if applicable.
Domain Name Domain name, if applicable.
MTU Type Auto or Custom.
MTU Size Current MTU size. This value is blank if set to Auto.
DNS 1,2,3 IP addresses of the DNS servers, if configured.
VLAN
Encapsulation
VLAN ID VLAN ID used if VLAN Encapsulation is enabled.
If enabled, a IEEE 802.1q VLAN header is added to outbound
traffic, allowing some Service Providers to control quality of
service based on associated IEEE 802.1p priority values.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 28
Setting up the Interfaces of the Services Ready Platforms
Setting up the WAN Interface
Adding a Subinterface
Use the WAN Interface List page from the Internet Setup window to add a
subinterface to the SRP. These options are the same as those for configuring a
main WAN interface except you cannot configure an Ethernet subinterface for
PPTP or L2TP.
The SRP supports multiple logical interfaces per physical port. For Ethernet ports,
VLAN interfaces are created as part of an IEEE 802.1p trunk. Multiple PVCs may be
created on ADSL interfaces.
The SRP supports up to 5 VLANS which can be used as either Local Area VLANs
or WAN subinterfaces. Up to four PVCs can be configured on an ADSL interface.
STEP 1 To add a new logical Internet connection, select the top level WAN from the
Internet Setup page and click the Add (page) icon. The Internet Setup window for
the new Internet connection opens.
4
STEP 2 Choose the connection type required by your Internet Service Provide (ISP) as
defined in the Ethernet WAN Interface Settings table.
STEP 3 Choose an MTU option from the drop-down list. Unless a change is required by
your ISP, we recommend that you set the MTU method to Auto, which allows the
voice system to automatically choose the size. The default size is 1500 bytes.
To specify another MTU size, choose Custom from the drop-down list and enter
the size in bytes. The standard size for Ethernet networks is 1500 bytes. For
PPPoE connections, the standard size is 1492 bytes.
STEP 4 Click Submit to save your changes.
The new connection is added to the WAN Interface List on the Internet Setup
page.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 29
Setting up the Interfaces of the Services Ready Platforms
Setting up the WAN Interface
Ethernet WAN Interface Settings
Field Description
WAN WAN1 is the interface identity for the SRP’s WAN port. This
value cannot be changed.
VLAN ID VLAN identity for the interface or subinterface. This value
cannot be changed after the interface is first created.
Connection Type Type of Internet connection that your ISP provides.
Automatic Configuration/DCHP
Connection type often used with cable modems. Choose
this option if your ISP dynamically assigns an IP address on
connection. No other information is required for this
connection type.
4
Static IP
Choose this option if your ISP provides you with a static
(permanent) IP address and does not assign it dynamically.
Enter the assigned IP Address, Subnet Mask, and Default
Gateway IP address.
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 30
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