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RUGGEDCOM ROX II
User Manual
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Siemens RUGGEDCOM ROX II, RX1500, RX1512, RX1501, RX1510 User Manual

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Preface
RUGGEDCOM ROX II v2.9
CLI User Guide
Introduction
Device Management
System Administration
Setup and Configuration
Troubleshooting
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2
3
4
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For RX1500, RX1501, RX1510, RX1511, RX1512
01/2016
RC1243-EN-02
RUGGEDCOM ROX II
CLI User Guide
Copyright © 2016 Siemens Canada Ltd.
All rights reserved. Dissemination or reproduction of this document, or evaluation and communication of its contents, is not authorized except where expressly permitted. Violations are liable for damages. All rights reserved, particularly for the purposes of patent application or trademark registration.
This document contains proprietary information, which is protected by copyright. All rights are reserved. No part of this document may be photocopied, reproduced or translated to another language without the prior written consent of Siemens Canada Ltd..
Disclaimer Of Liability
Siemens has verified the contents of this document against the hardware and/or software described. However, deviations between the product and the documentation may exist.
Siemens shall not be liable for any errors or omissions contained herein or for consequential damages in connection with the furnishing, performance, or use of this material.
The information given in this document is reviewed regularly and any necessary corrections will be included in subsequent editions. We appreciate any suggested improvements. We reserve the right to make technical improvements without notice.
Registered Trademarks
RUGGEDCOM™ and ROS™ are trademarks of Siemens Canada Ltd..
Linux® is the registered trademark of Linus Torvalds in the United States and other countries.
The registered trademark Linux® is used pursuant to a sublicense from LMI, the exclusive licensee of Linus Torvalds, owner of the mark on a world-wide basis.
Other designations in this manual might be trademarks whose use by third parties for their own purposes would infringe the rights of the owner.
Open Source
RUGGEDCOM ROX II is based on Linux®. Linux® is made available under the terms of the GNU General Public License Version 2.0 [http:// www.gnu.org/licenses/gpl-2.0.html].
RUGGEDCOM ROX II contains additional Open Source Software. For license conditions, refer to the associated License Conditions document.
Security Information
Siemens provides products and solutions with industrial security functions that support the secure operation of plants, machines, equipment and/or networks. They are important components in a holistic industrial security concept. With this in mind, Siemens' products and solutions undergo continuous development. Siemens recommends strongly that you regularly check for product updates.
For the secure operation of Siemens products and solutions, it is necessary to take suitable preventive action (e.g. cell protection concept) and integrate each component into a holistic, state-of-the-art industrial security concept. Third-party products that may be in use should also be considered. For more information about industrial security, visit http://www.siemens.com/industrialsecurity.
To stay informed about product updates as they occur, sign up for a product-specific newsletter. For more information, visit http://
support.automation.siemens.com.
Warranty
Refer to the License Agreement for the applicable warranty terms and conditions, if any.
For warranty details, visit www.siemens.com/ruggedcom or contact a Siemens customer service representative.
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CLI User Guide
Contacting Siemens
Address
Siemens Canada Ltd. Industry Sector 300 Applewood Crescent Concord, Ontario Canada, L4K 5C7
Telephone
Toll-free: 1 888 264 0006 Tel: +1 905 856 5288 Fax: +1 905 856 1995
E-mail
ruggedcom.info.i-ia@siemens.com
Web
www.siemens.com/ruggedcom
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RUGGEDCOM ROX II
CLI User Guide

Table of Contents

Table of Contents
Preface ............................................................................................................. xxxv
Conventions ................................................................................................................................... xxxv
Alerts ..................................................................................................................................... xxxv
CLI Command Syntax ............................................................................................................ xxxv
Related Documents ....................................................................................................................... xxxvi
System Requirements .................................................................................................................... xxxvi
Accessing Documentation .............................................................................................................. xxxvi
License Conditions ........................................................................................................................ xxxvii
Training ........................................................................................................................................ xxxvii
Customer Support ......................................................................................................................... xxxvii
Chapter 1
Introduction .......................................................................................................... 1
1.1 Features and Benefits .................................................................................................................. 1
1.2 Feature Keys ............................................................................................................................... 5
1.3 Security Recommendations .......................................................................................................... 6
1.4 Available Services by Port ............................................................................................................ 9
1.5 User Permissions ....................................................................................................................... 10
1.6 Removable Memory ................................................................................................................... 12
Chapter 2
Using RUGGEDCOM ROX II ............................................................................ 15
2.1 Connecting to RUGGEDCOM ROX II .......................................................................................... 15
2.1.1 Connecting Directly .......................................................................................................... 15
2.1.2 Connecting Through the Network ..................................................................................... 17
2.2 Default User Names and Passwords ........................................................................................... 17
2.3 Logging In ................................................................................................................................. 18
2.4 Logging Out ............................................................................................................................... 19
2.5 Using Network Utilities ................................................................................................................ 19
2.5.1 Pinging a Host ................................................................................................................ 19
2.5.2 Dumping Raw Data to a Terminal or File ........................................................................... 20
2.5.3 Tracing the Route to a Remote Host ................................................................................ 20
2.5.4 Pinging an IPv4 Address Using MPLS Protocols ............................................................... 20
2.5.5 Tracing the Route of an IPv4 Address Using MPLS Protocols ............................................. 21
2.5.6 Tracing Activities on a Serial Port ..................................................................................... 21
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2.6 Using the Command Line Interface ............................................................................................. 21
2.7 Configuring the CLI Interface ...................................................................................................... 43
2.8 Accessing Different Modes ......................................................................................................... 43
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2.6.1 Accessing Different CLI Modes ........................................................................................ 21
2.6.2 Using Command Line Completion .................................................................................... 22
2.6.3 Displaying Available Commands ....................................................................................... 22
2.6.4 Editing Commands .......................................................................................................... 23
2.6.5 Using Output Redirects .................................................................................................... 25
2.6.6 Using Regular Expressions .............................................................................................. 28
2.6.7 Using CLI Utilities ............................................................................................................ 29
2.6.8 Specifying a Range ......................................................................................................... 29
2.6.9 Common Commands ....................................................................................................... 30
2.6.9.1 Basic CLI Commands ........................................................................................... 30
2.6.9.2 File Commands .................................................................................................... 32
2.6.9.3 Interface and Services Commands ......................................................................... 36
2.6.9.4 Administration Commands ..................................................................................... 37
2.6.9.5 Configuration Mode General Commands ................................................................ 39
2.8.1 Accessing BIST Mode ..................................................................................................... 44
2.8.2 Accessing Service Mode .................................................................................................. 46
2.8.3 Accessing Maintenance Mode .......................................................................................... 47
Chapter 3
Device Management .......................................................................................... 49
3.1 Determining the Product Version ................................................................................................. 50
3.2 Viewing Chassis Information and Status ...................................................................................... 50
3.2.1 Viewing the Slot Hardware ............................................................................................... 51
3.2.2 Viewing Module Information ............................................................................................. 51
3.2.3 Viewing Flash Card Storage Utilization ............................................................................. 52
3.2.4 Viewing CPU/RAM Utilization ........................................................................................... 53
3.2.5 Viewing the Slot Status .................................................................................................... 53
3.2.6 Viewing the Slot Sensor Status ........................................................................................ 54
3.2.7 Viewing the Power Controller Status ................................................................................. 55
3.3 Viewing the Parts List ................................................................................................................. 56
3.4 Shutting Down the Device .......................................................................................................... 56
3.5 Rebooting the Device ................................................................................................................. 57
3.6 Restoring Factory Defaults .......................................................................................................... 57
3.7 Decommissioning the Device ...................................................................................................... 57
3.8 Managing Files .......................................................................................................................... 58
3.8.1 Installing Files ................................................................................................................. 58
3.8.2 Backing Up Files ............................................................................................................. 58
3.9 Managing Logs .......................................................................................................................... 59
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3.10 Managing the Software Configuration ........................................................................................ 71
3.11 Upgrading/Downgrading the RUGGEDCOM ROX II Software ...................................................... 72
3.12 Managing RUGGEDCOM ROX II Applications ........................................................................... 78
Table of Contents
3.9.1 Viewing Logs ................................................................................................................... 60
3.9.2 Deleting Logs .................................................................................................................. 61
3.9.3 Configuring a Source IP Address for Remote Syslog Messages .......................................... 61
3.9.4 Managing Diagnostic Logs ............................................................................................... 61
3.9.4.1 Enabling/Disabling the Developer's Log .................................................................. 62
3.9.4.2 Enabling/Disabling the SNMP Log ......................................................................... 62
3.9.4.3 Enabling/Disabling the NETCONF Summary Log .................................................... 63
3.9.4.4 Enabling/Disabling the NETCONF Trace Log .......................................................... 63
3.9.4.5 Enabling/Disabling the XPATH Trace Log ............................................................... 64
3.9.4.6 Enabling/Disabling the WebUI Trace Log ................................................................ 64
3.9.5 Configuring Secure Remote Syslog .................................................................................. 65
3.9.5.1 Enabling/Disabling Secure Remote Syslog ............................................................. 65
3.9.5.2 Viewing a List of Permitted Peers .......................................................................... 66
3.9.5.3 Adding a Permitted Peer ....................................................................................... 66
3.9.5.4 Deleting a Permitted Peer ..................................................................................... 66
3.9.6 Managing Remote Syslog Servers .................................................................................... 67
3.9.6.1 Viewing a List of Remote Servers .......................................................................... 67
3.9.6.2 Adding a Remote Server ....................................................................................... 67
3.9.6.3 Deleting a Remote Server ..................................................................................... 68
3.9.7 Managing Remote Server Selectors .................................................................................. 68
3.9.7.1 Viewing a List of Remote Server Selectors ............................................................. 69
3.9.7.2 Adding a Remote Server Selector .......................................................................... 69
3.9.7.3 Deleting a Remote Server Selector ........................................................................ 70
3.10.1 Saving the Configuration ................................................................................................ 71
3.10.2 Loading a Configuration ................................................................................................. 71
3.11.1 Configuring the Upgrade Source ..................................................................................... 72
3.11.2 Setting Up an Upgrade Server ........................................................................................ 73
3.11.2.1 Configuring the Upgrade Server ........................................................................... 73
3.11.2.2 Adding Software Releases to the Upgrade Server ................................................. 74
3.11.3 Upgrading the RUGGEDCOM ROX II Software ................................................................ 74
3.11.4 Stopping/Declining a Software Upgrade ........................................................................... 76
3.11.5 Downgrading the RUGGEDCOM ROX II Software ........................................................... 76
3.11.5.1 Rolling Back a Software Upgrade ......................................................................... 76
3.11.5.2 Downgrading Using ROXflash .............................................................................. 77
3.12.1 Viewing a List of Installed Applications ............................................................................ 78
3.12.2 Installing an Application ................................................................................................. 79
3.12.3 Upgrading an Application ............................................................................................... 79
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3.13 Managing Feature Keys ............................................................................................................ 81
3.14 Managing Fixed Modules .......................................................................................................... 84
3.15 Managing Line Modules ............................................................................................................ 85
3.16 Managing Event Trackers ......................................................................................................... 88
3.17 Managing Switched Ethernet Ports ............................................................................................ 91
3.18 Managing Routable Ethernet Ports .......................................................................................... 104
3.19 Managing Serial Ports ............................................................................................................ 106
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3.12.4 Uninstalling an Application ............................................................................................. 79
3.12.5 Managing Application Repositories ................................................................................. 80
3.12.5.1 Viewing a List of Repositories .............................................................................. 80
3.12.5.2 Checking the Repository Connection .................................................................... 80
3.12.5.3 Adding a Repository ............................................................................................ 81
3.12.5.4 Deleting a Repository .......................................................................................... 81
3.13.1 Viewing the Contents of a Feature Key ........................................................................... 82
3.13.2 Installing Feature Keys ................................................................................................... 83
3.14.1 Viewing a List of Fixed Module Configurations ................................................................. 84
3.14.2 Adding a Fixed Module Configuration .............................................................................. 85
3.14.3 Deleting a Fixed Module Configuration ............................................................................ 85
3.15.1 Removing a Line Module ............................................................................................... 86
3.15.2 Installing a New Line Module ......................................................................................... 86
3.15.3 Viewing a List of Line Module Configurations ................................................................... 86
3.15.4 Configuring a Line Module ............................................................................................. 87
3.15.5 Enabling/Disabling Controlled Bypass for M12 Line Modules ............................................ 87
3.16.1 Viewing a List of Event Trackers .................................................................................... 89
3.16.2 Viewing Event Tracker Statistics ..................................................................................... 89
3.16.3 Adding an Event Tracker ................................................................................................ 90
3.16.4 Deleting an Event Tracker .............................................................................................. 91
3.17.1 Viewing a List of Switched Ethernet Ports ....................................................................... 91
3.17.2 Configuring a Switched Ethernet Port .............................................................................. 92
3.17.3 Configuring Port Security ............................................................................................... 96
3.17.4 Viewing Switched Ethernet Port Statistics ........................................................................ 98
3.17.5 Viewing RMON Port Statistics ........................................................................................ 99
3.17.6 Clearing Switched Ethernet Port Statistics ..................................................................... 101
3.17.7 Resetting a Switched Ethernet Port ............................................................................... 102
3.17.8 Testing Switched Ethernet Port Cables .......................................................................... 102
3.17.8.1 Running a Cable Diagnostic Test ....................................................................... 102
3.17.8.2 Viewing Cable Diagnostic Statistics .................................................................... 103
3.17.8.3 Clearing Cable Diagnostic Statistics ................................................................... 104
3.18.1 Viewing a List of Routable Ethernet Ports ...................................................................... 104
3.18.2 Configuring a Routable Ethernet Port ............................................................................ 105
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3.20 Managing Serial Port Protocols ............................................................................................... 111
3.21 Managing Ethernet Trunk Interfaces ........................................................................................ 121
3.22 Managing Cellular Modem Interfaces ....................................................................................... 125
Table of Contents
3.19.1 Viewing a List of Serial Ports ........................................................................................ 107
3.19.2 Viewing Serial Port Statistics ........................................................................................ 107
3.19.3 Viewing Transport Connection Statistics ........................................................................ 108
3.19.4 Viewing DNP Device Table Statistics ............................................................................. 108
3.19.5 Clearing Serial Port Statistics ....................................................................................... 109
3.19.6 Configuring a Serial Port .............................................................................................. 109
3.19.7 Restarting the Serial Server .......................................................................................... 110
3.19.8 Resetting a Serial Port ................................................................................................. 110
3.20.1 Serial Port Protocol Concepts ....................................................................................... 111
3.20.1.1 Raw Socket Applications ................................................................................... 111
3.20.1.2 Modbus TCP Applications .................................................................................. 112
3.20.1.3 DNP Applications .............................................................................................. 113
3.20.1.4 Incoming/Outgoing Serial Connections ................................................................ 114
3.20.2 Viewing a List of Serial Port Protocols ........................................................................... 114
3.20.3 Adding a Serial Port Protocol ....................................................................................... 115
3.20.4 Configuring the DNP Protocol ....................................................................................... 115
3.20.5 Configuring the Modbus TCP Protocol .......................................................................... 116
3.20.6 Configuring the Raw Socket Protocol ............................................................................ 116
3.20.7 Deleting a Serial Port Protocol ...................................................................................... 118
3.20.8 Managing Device Address Tables ................................................................................. 118
3.20.8.1 Viewing a List of Device Address Tables ............................................................. 118
3.20.8.2 Adding a Device Address Table ......................................................................... 119
3.20.8.3 Deleting a Device Address Table ........................................................................ 119
3.20.9 Managing Remote Hosts .............................................................................................. 120
3.20.9.1 Viewing a List of Remote Hosts ......................................................................... 120
3.20.9.2 Adding a Remote Host ...................................................................................... 120
3.20.9.3 Deleting a Remote Host .................................................................................... 121
3.21.1 Viewing a List of Ethernet Trunk Interfaces .................................................................... 121
3.21.2 Adding an Ethernet Trunk Interface ............................................................................... 122
3.21.3 Deleting an Ethernet Trunk Interface ............................................................................. 124
3.21.4 Managing Ethernet Trunk Ports .................................................................................... 124
3.21.4.1 Viewing a List of Ethernet Trunk Ports ................................................................ 124
3.21.4.2 Adding an Ethernet Trunk Port ........................................................................... 125
3.21.4.3 Deleting an Ethernet Trunk Port ......................................................................... 125
3.22.1 Viewing a List of Cellular Modem Interfaces .................................................................. 126
3.22.2 Viewing the Status of a Cellular Modem Interface .......................................................... 126
3.22.3 Viewing PPP Interface Statistics ................................................................................... 127
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3.23 Managing WAN Interfaces ....................................................................................................... 133
3.24 Managing Virtual Switches ...................................................................................................... 145
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3.22.4 Viewing the HSPA Network Status for Cellular Modems .................................................. 127
3.22.5 Viewing the CDMA Network Status for Cellular Modems ................................................. 128
3.22.6 Configuring a Cellular Modem Interface ......................................................................... 129
3.22.7 Activating a Cellular Modem Account ............................................................................ 130
3.22.7.1 Activating a Cellular Modem Account Over-the-Air ............................................... 130
3.22.7.2 Activating a Cellular Modem Account Manually ................................................... 131
3.22.8 Resetting the Cellular Modem ....................................................................................... 131
3.22.9 Running AT Commands ............................................................................................... 132
3.22.10 Connecting as a PPP Client ....................................................................................... 132
3.23.1 Viewing a List of WAN Interfaces .................................................................................. 133
3.23.2 Configuring a WAN Interface ........................................................................................ 133
3.23.3 Viewing WAN Statistics ................................................................................................ 134
3.23.4 Clearing WAN Statistics ............................................................................................... 135
3.23.5 Performing a Loopback Test ......................................................................................... 136
3.23.6 Configuring a T1 Line .................................................................................................. 136
3.23.7 Configuring an E1 Line ................................................................................................ 137
3.23.8 Configuring DDS .......................................................................................................... 138
3.23.9 Managing Channels ..................................................................................................... 138
3.23.9.1 Viewing a List of Channels ................................................................................ 138
3.23.9.2 Adding a Channel ............................................................................................. 139
3.23.9.3 Deleting Channels ............................................................................................. 140
3.23.10 Configuring an HDLC-ETH Connection ........................................................................ 140
3.23.11 Configuring a Multi Link PPP Connection ..................................................................... 141
3.23.12 Configuring a PPP Connection .................................................................................... 141
3.23.13 Configuring a Frame Relay Connection ....................................................................... 142
3.23.14 Managing Data Links for Frame Relay Connections ..................................................... 143
3.23.14.1 Viewing a List of Data Links ............................................................................. 143
3.23.14.2 Adding a Data Link .......................................................................................... 144
3.23.14.3 Deleting a Data Link ........................................................................................ 144
3.24.1 Viewing a List of Virtual Switches ................................................................................. 146
3.24.2 Adding a Virtual Switch ................................................................................................ 146
3.24.3 Deleting a Virtual Switch .............................................................................................. 147
3.24.4 Managing Virtual Switch Interfaces ............................................................................... 147
3.24.4.1 Viewing a List of Virtual Switch Interfaces ........................................................... 148
3.24.4.2 Adding a Virtual Switch Interface ........................................................................ 148
3.24.4.3 Deleting a Virtual Switch Interface ...................................................................... 149
3.24.5 Filtering Virtual Switch Traffic ........................................................................................ 149
3.24.5.1 Enabling/Disabling Virtual Switch Filtering ........................................................... 149
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3.25 Managing a Domain Name System (DNS) ............................................................................... 155
Table of Contents
3.24.5.2 Viewing a List of Virtual Switch Filters ................................................................ 150
3.24.5.3 Adding a Virtual Switch Filter ............................................................................. 150
3.24.5.4 Deleting a Virtual Switch Filter ........................................................................... 151
3.24.6 Managing Filtering Rules .............................................................................................. 151
3.24.6.1 Viewing a List of Rules ...................................................................................... 151
3.24.6.2 Viewing a List of Rules Assigned to a Virtual Switch Filter .................................... 152
3.24.6.3 Adding a Rule ................................................................................................... 152
3.24.6.4 Adding a Rule to a Virtual Switch Filter ............................................................... 153
3.24.6.5 Deleting a Rule ................................................................................................. 153
3.24.6.6 Deleting a Rule from a Virtual Switch Filter ......................................................... 154
3.24.7 Managing In/Out Interfaces ........................................................................................... 154
3.24.7.1 Viewing a List of In/Out Interfaces ...................................................................... 154
3.24.7.2 Adding In/Out Interfaces .................................................................................... 155
3.24.7.3 Deleting an In/Out Interface ............................................................................... 155
3.25.1 Managing Domain Names ............................................................................................ 156
3.25.1.1 Viewing a List of Domain Names ....................................................................... 156
3.25.1.2 Adding a Domain Name .................................................................................... 156
3.25.1.3 Deleting a Domain Name .................................................................................. 156
3.25.2 Managing Domain Name Servers ................................................................................. 157
3.25.2.1 Viewing a List of Domain Name Servers ............................................................. 157
3.25.2.2 Adding a Domain Name Server .......................................................................... 157
3.25.2.3 Deleting a Domain Name Server ........................................................................ 158
Chapter 4
System Administration ...................................................................................... 159
4.1 Configuring the System Name and Location ............................................................................... 159
4.2 Configuring the Hostname ........................................................................................................ 160
4.3 Customizing the Welcome Screen ............................................................................................. 160
4.4 Setting the User Authentication Mode ........................................................................................ 160
4.5 Setting the Maximum Number of Sessions ................................................................................. 161
4.6 Managing Alarms ..................................................................................................................... 161
4.6.1 Pre-Configured Alarms ................................................................................................... 162
4.6.2 Viewing a List of Active Alarms ...................................................................................... 162
4.6.3 Clearing and Acknowledging Alarms ............................................................................... 163
4.6.3.1 Clearing Alarms .................................................................................................. 163
4.6.3.2 Acknowledging Alarms ........................................................................................ 164
4.6.4 Configuring an Alarm ..................................................................................................... 164
4.7 Managing Certificates and Keys ................................................................................................ 165
4.7.1 Managing CA Certificates and CRLs ............................................................................... 165
4.7.1.1 Viewing a List of CA Certificates and CRLs .......................................................... 166
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4.8 Managing RADIUS Authentication ............................................................................................. 175
4.9 Managing Users ....................................................................................................................... 178
4.10 Managing Passwords and Passphrases ................................................................................... 181
4.11 Scheduling Jobs ..................................................................................................................... 188
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4.7.1.2 Viewing the Status of a CA Certificate and CRL .................................................... 166
4.7.1.3 Adding a CA Certificate and CRL ......................................................................... 167
4.7.1.4 Deleting a CA Certificate and CRL ....................................................................... 168
4.7.2 Managing Private Keys .................................................................................................. 168
4.7.2.1 Viewing a List of Private Keys ............................................................................. 169
4.7.2.2 Adding a Private Key .......................................................................................... 169
4.7.2.3 Deleting a Private Key ........................................................................................ 170
4.7.3 Managing Public Keys ................................................................................................... 170
4.7.3.1 Viewing a List of Public Keys ............................................................................... 170
4.7.3.2 Adding a Public Key ............................................................................................ 171
4.7.3.3 Adding an IPSec-Formatted Public Key ................................................................ 171
4.7.3.4 Deleting a Public Key .......................................................................................... 172
4.7.4 Managing Certificates .................................................................................................... 172
4.7.4.1 Viewing a List of Certificates ................................................................................ 173
4.7.4.2 Viewing the Status of a Certificate ....................................................................... 173
4.7.4.3 Adding a Certificate ............................................................................................. 173
4.7.4.4 Deleting a Certificate ........................................................................................... 174
4.8.1 Configuring RADIUS Authentication for LOGIN Services .................................................. 176
4.8.2 Configuring RADIUS Authentication for PPP Services ...................................................... 177
4.8.3 Configuring RADIUS Authentication for Switched Ethernet Ports ....................................... 177
4.9.1 Viewing a List of Users .................................................................................................. 179
4.9.2 Adding a User ............................................................................................................... 179
4.9.3 Deleting a User ............................................................................................................. 179
4.9.4 Monitoring Users ........................................................................................................... 180
4.9.4.1 Kicking Users from the Network ........................................................................... 180
4.9.4.2 Sending Messages to Users ................................................................................ 180
4.10.1 Configuring Password/Passphrase Complexity Rules ..................................................... 181
4.10.2 Setting a User Password/Passphrase ............................................................................ 182
4.10.3 Setting the Boot Password/Passphrase ......................................................................... 183
4.10.4 Setting the Maintenance Password/Passphrase ............................................................. 184
4.10.5 Resetting the Admin Password/Passphrase ................................................................... 185
4.10.6 Resetting the Boot Password/Passphrase ..................................................................... 186
4.10.7 Resetting the Maintenance Password/Passphrase ......................................................... 186
4.11.1 Viewing a List of Scheduled Jobs .................................................................................. 188
4.11.2 Adding Scheduled Jobs ................................................................................................ 188
4.11.3 Deleting a Scheduled Job ............................................................................................. 190
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Chapter 5
Table of Contents
Setup and Configuration .................................................................................. 191
5.1 Configuring a Basic Network ..................................................................................................... 192
5.1.1 Configuring a Basic IPv4 Network ................................................................................... 192
5.1.2 Configuring a Basic IPv6 Network ................................................................................... 193
5.2 Configuring ICMP Control ......................................................................................................... 193
5.3 Enabling and Configuring CLI Sessions ..................................................................................... 194
5.4 Enabling and Configuring SFTP Sessions .................................................................................. 195
5.5 Enabling and Configuring WWW Interface Sessions ................................................................... 195
5.6 Enabling/Disabling Brute Force Attack Protection ....................................................................... 196
5.7 Viewing the Status of IPv4 Routes ............................................................................................ 198
5.8 Viewing the Status of IPv6 Routes ............................................................................................ 198
5.9 Viewing the Memory Statistics ................................................................................................... 199
5.10 Managing NETCONF .............................................................................................................. 200
5.10.1 Enabling and Configuring NETCONF Sessions .............................................................. 200
5.10.2 Viewing NETCONF Statistics ........................................................................................ 202
5.11 Managing SNMP .................................................................................................................... 202
5.11.1 MIB Files and SNMP Traps .......................................................................................... 203
5.11.2 Enabling and Configuring SNMP Sessions ..................................................................... 205
5.11.3 Viewing Statistics for SNMP ......................................................................................... 206
5.11.4 Discovering SNMP Engine IDs ...................................................................................... 207
5.11.5 Managing SNMP Communities ..................................................................................... 207
5.11.5.1 Viewing a List of SNMP Communities ................................................................. 207
5.11.5.2 Adding an SNMP Community ............................................................................. 208
5.11.5.3 Deleting an SNMP Community ........................................................................... 208
5.11.6 Managing SNMP Target Addresses ............................................................................... 208
5.11.6.1 Viewing a List of SNMP Target Addresses .......................................................... 209
5.11.6.2 Adding an SNMP Target Address ....................................................................... 209
5.11.6.3 Deleting an SNMP Target Address ..................................................................... 210
5.11.7 Managing SNMP Users ................................................................................................ 210
5.11.7.1 Viewing a List of SNMP Users ........................................................................... 211
5.11.7.2 Adding an SNMP User ...................................................................................... 211
5.11.7.3 Deleting an SNMP User ..................................................................................... 212
5.11.8 Managing SNMP Security Model Mapping ..................................................................... 212
5.11.8.1 Viewing a List of SNMP Security Models ............................................................. 212
5.11.8.2 Adding an SNMP Security Model ....................................................................... 213
5.11.8.3 Deleting an SNMP Security Model ...................................................................... 213
5.11.9 Managing SNMP Group Access .................................................................................... 214
5.11.9.1 Viewing a List of SNMP Groups ......................................................................... 214
5.11.9.2 Adding an SNMP Group .................................................................................... 214
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5.12 Managing Time Synchronization Functions ............................................................................... 216
5.13 Managing Cellular Modem Profiles .......................................................................................... 229
5.14 Managing the DHCP Relay Agent ........................................................................................... 234
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5.11.9.3 Deleting an SNMP Group .................................................................................. 215
5.12.1 Configuring the Time Synchronization Settings .............................................................. 217
5.12.2 Configuring the System Time and Date ......................................................................... 217
5.12.3 Configuring the System Time Zone ............................................................................... 218
5.12.4 Configuring the Local Time Settings .............................................................................. 218
5.12.5 Configuring NTP Multicast Clients ................................................................................. 218
5.12.6 Configuring NTP Broadcast Clients ............................................................................... 219
5.12.7 Enabling/Disabling the NTP Service .............................................................................. 219
5.12.8 Viewing the NTP Service Status ................................................................................... 220
5.12.9 Viewing the Status of Reference Clocks ........................................................................ 220
5.12.10 Monitoring Subscribers ............................................................................................... 221
5.12.11 Managing NTP Servers .............................................................................................. 222
5.12.11.1 Viewing a List of NTP Servers .......................................................................... 223
5.12.11.2 Adding an NTP Server ..................................................................................... 223
5.12.11.3 Deleting an NTP Server ................................................................................... 224
5.12.12 Managing NTP Broadcast/Multicast Addresses ............................................................ 224
5.12.12.1 Viewing a List of Broadcast/Multicast Addresses ................................................ 224
5.12.12.2 Adding a Broadcast/Multicast Address .............................................................. 225
5.12.12.3 Deleting a Broadcast/Multicast Address ............................................................ 226
5.12.13 Managing Server Keys ............................................................................................... 226
5.12.13.1 Viewing a List of Server Keys .......................................................................... 226
5.12.13.2 Adding a Server Key ....................................................................................... 227
5.12.13.3 Deleting a Server Key ..................................................................................... 227
5.12.14 Managing Server Restrictions ..................................................................................... 227
5.12.14.1 Viewing a List of Server Restrictions ................................................................. 228
5.12.14.2 Adding a Server Restriction ............................................................................. 228
5.12.14.3 Deleting a Server Restriction ............................................................................ 229
5.13.1 Managing CDMA Profiles ............................................................................................. 229
5.13.1.1 Viewing a List of CDMA Profiles ......................................................................... 230
5.13.1.2 Adding a CDMA Profile ..................................................................................... 230
5.13.1.3 Deleting a CDMA Profile .................................................................................... 231
5.13.2 Managing GSM Profiles ............................................................................................... 232
5.13.2.1 Viewing a List of GSM Profiles ........................................................................... 232
5.13.2.2 Adding a GSM Profile ........................................................................................ 232
5.13.2.3 Deleting a GSM Profile ...................................................................................... 234
5.14.1 Configuring the DHCP Relay Agent .............................................................................. 235
5.14.2 Viewing a List of DHCP Client Ports ............................................................................. 235
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5.15 Managing the DHCP Server .................................................................................................... 236
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5.14.3 Adding DHCP Client Ports ............................................................................................ 236
5.14.4 Deleting a DHCP Client Port ........................................................................................ 236
5.15.1 Configuring the DHCP Server ....................................................................................... 237
5.15.2 Enabling/Disabling the DHCP Server ............................................................................ 237
5.15.3 Enabling/Disabling the DHCP Relay Support ................................................................. 238
5.15.4 Viewing a List of Active Leases .................................................................................... 238
5.15.5 Managing DHCP Listen Interfaces ................................................................................ 239
5.15.5.1 Viewing a List of DHCP Listen Interfaces ............................................................ 239
5.15.5.2 Adding a DHCP Listen Interface ......................................................................... 239
5.15.5.3 Deleting a DHCP Listen Interface ....................................................................... 240
5.15.6 Managing Shared Networks .......................................................................................... 240
5.15.6.1 Viewing a List of Shared Networks ..................................................................... 240
5.15.6.2 Adding a Shared Network .................................................................................. 241
5.15.6.3 Configuring Shared Network Options .................................................................. 241
5.15.6.4 Configuring a Shared Network Client .................................................................. 242
5.15.6.5 Customizing Shared Network Clients .................................................................. 243
5.15.6.6 Deleting a Shared Network ................................................................................ 243
5.15.7 Managing Subnets ....................................................................................................... 244
5.15.7.1 Viewing a List of Subnets .................................................................................. 244
5.15.7.2 Adding a Subnet ............................................................................................... 244
5.15.7.3 Configuring Subnet Options ............................................................................... 245
5.15.7.4 Configuring a Subnet Client ............................................................................... 246
5.15.7.5 Deleting a Subnet ............................................................................................. 247
5.15.8 Managing Custom Client Options for Subnets ................................................................ 247
5.15.8.1 Viewing a List of Custom Client Options ............................................................. 247
5.15.8.2 Adding a Custom Client Option .......................................................................... 248
5.15.8.3 Deleting a Custom Client Option ........................................................................ 248
5.15.9 Managing Hosts ........................................................................................................... 249
5.15.9.1 Viewing a List of Hosts ...................................................................................... 249
5.15.9.2 Adding a Host ................................................................................................... 249
5.15.9.3 Configuring Host Options ................................................................................... 250
5.15.9.4 Configuring a Host Client ................................................................................... 250
5.15.9.5 Deleting Hosts .................................................................................................. 251
5.15.10 Managing Custom Host Client Configurations .............................................................. 252
5.15.10.1 Viewing a List of Custom Host Client Configurations .......................................... 252
5.15.10.2 Adding Custom Host Client Configurations ........................................................ 252
5.15.10.3 Deleting Custom Host Client Configurations ...................................................... 253
5.15.11 Managing Host Groups ............................................................................................... 253
5.15.11.1 Viewing a List of Host Groups .......................................................................... 253
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5.16 Managing Port Mirroring .......................................................................................................... 264
5.17 Managing Firewalls ................................................................................................................. 268
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5.15.11.2 Adding a Host Group ....................................................................................... 254
5.15.11.3 Configuring Host Group Options ....................................................................... 254
5.15.11.4 Configuring a Host Group Client ....................................................................... 255
5.15.11.5 Deleting a Host Group ..................................................................................... 256
5.15.12 Managing Custom Host Group Client Configurations .................................................... 256
5.15.12.1 Viewing a List of Custom Host Group Client Configurations ................................ 256
5.15.12.2 Adding Custom Host Group Client Configurations .............................................. 257
5.15.12.3 Deleting Custom Host Group Client Configurations ............................................ 257
5.15.13 Managing IP Pools ..................................................................................................... 258
5.15.13.1 Viewing a List of IP Pools ................................................................................ 258
5.15.13.2 Adding an IP Pool ........................................................................................... 258
5.15.13.3 Deleting an IP Pool ......................................................................................... 259
5.15.14 Managing IP Ranges for Subnets ............................................................................... 260
5.15.14.1 Viewing a List of IP Ranges for Subnets ........................................................... 260
5.15.14.2 Adding an IP Range to a DHCP Subnet ............................................................ 260
5.15.14.3 Deleting an IP Range From a Subnet ............................................................... 261
5.15.15 Managing IP Ranges for IP Pools ............................................................................... 261
5.15.15.1 Viewing a List of IP Ranges for IP Pools ........................................................... 261
5.15.15.2 Adding an IP Range to an IP Pool .................................................................... 262
5.15.15.3 Deleting an IP Range From an IP Pool ............................................................. 262
5.15.16 Managing Option 82 Classes for IP Pools .................................................................... 262
5.15.16.1 Viewing a List of Option 82 Classes for IP Pools ............................................... 263
5.15.16.2 Adding an Option 82 Class to an IP Pool .......................................................... 263
5.15.16.3 Deleting an Option 82 Class From an IP Pool ................................................... 264
5.16.1 Configuring Port Mirroring ............................................................................................. 265
5.16.2 Managing Egress Source Ports .................................................................................... 265
5.16.2.1 Viewing a List of Egress Source Ports ................................................................ 265
5.16.2.2 Adding an Egress Source Port ........................................................................... 266
5.16.2.3 Deleting an Egress Source Port ......................................................................... 266
5.16.3 Managing Ingress Source Ports .................................................................................... 266
5.16.3.1 Viewing a List of Ingress Source Ports ............................................................... 267
5.16.3.2 Adding an Ingress Source Port .......................................................................... 267
5.16.3.3 Deleting an Ingress Source Port ......................................................................... 267
5.17.1 Firewall Concepts ........................................................................................................ 269
5.17.1.1 Stateless vs. Stateful Firewalls ........................................................................... 269
5.17.1.2 Linux netfilter .................................................................................................... 269
5.17.1.3 Network Address Translation ............................................................................. 269
5.17.1.4 Port Forwarding ................................................................................................ 270
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5.17.1.5 Protecting Against a SYN Flood Attack ............................................................... 270
5.17.2 Viewing a List of Firewalls ............................................................................................ 271
5.17.3 Adding a Firewall ......................................................................................................... 271
5.17.4 Deleting a Firewall ....................................................................................................... 272
5.17.5 Working with Multiple Firewall Configurations ................................................................. 272
5.17.6 Configuring the Firewall for a VPN ................................................................................ 273
5.17.7 Configuring the Firewall for a VPN in a DMZ ................................................................. 274
5.17.8 Managing Zones .......................................................................................................... 275
5.17.8.1 Viewing a List of Zones ..................................................................................... 275
5.17.8.2 Adding a Zone .................................................................................................. 276
5.17.8.3 Deleting a Zone ................................................................................................ 277
5.17.9 Managing Interfaces ..................................................................................................... 277
5.17.9.1 Viewing a List of Interfaces ................................................................................ 278
5.17.9.2 Adding an Interface ........................................................................................... 278
5.17.9.3 Associating an Interface with a Zone .................................................................. 279
5.17.9.4 Configuring a Broadcast Address ....................................................................... 280
5.17.9.5 Deleting an Interface ......................................................................................... 280
5.17.10 Managing Hosts ......................................................................................................... 281
5.17.10.1 Viewing a List of Hosts .................................................................................... 281
5.17.10.2 Adding a Host ................................................................................................. 281
5.17.10.3 Deleting a Host ............................................................................................... 282
5.17.11 Managing Policies ...................................................................................................... 283
5.17.11.1 Viewing a List of Policies ................................................................................. 283
5.17.11.2 Adding a Policy ............................................................................................... 284
5.17.11.3 Configuring the Source Zone ............................................................................ 285
5.17.11.4 Configuring the Destination Zone ...................................................................... 285
5.17.11.5 Deleting a Policy ............................................................................................. 285
5.17.12 Managing Network Address Translation Settings .......................................................... 286
5.17.12.1 Viewing a List of NAT Settings ......................................................................... 286
5.17.12.2 Adding a NAT Setting ...................................................................................... 287
5.17.12.3 Deleting a NAT Setting .................................................................................... 287
5.17.13 Managing Masquerade and SNAT Settings .................................................................. 288
5.17.13.1 Viewing a List of Masquerade and SNAT Settings .............................................. 288
5.17.13.2 Adding Masquerade or SNAT Settings .............................................................. 288
5.17.13.3 Deleting a Masquerade or SNAT Setting ........................................................... 289
5.17.14 Managing Rules ......................................................................................................... 290
5.17.14.1 Viewing a List of Rules .................................................................................... 290
5.17.14.2 Adding a Rule ................................................................................................. 291
5.17.14.3 Configuring the Source Zone ........................................................................... 292
5.17.14.4 Configuring the Destination Zone ..................................................................... 292
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5.18 Managing IS-IS ...................................................................................................................... 294
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5.17.14.5 Deleting Rules ................................................................................................ 293
5.17.15 Validating a Firewall Configuration ............................................................................... 293
5.17.16 Enabling/Disabling a Firewall ...................................................................................... 293
5.18.1 IS-IS Concepts ............................................................................................................ 294
5.18.1.1 IS-IS Routers .................................................................................................... 295
5.18.1.2 Network Entity Title (NET) Addresses ................................................................. 295
5.18.1.3 Advantages and Disadvantages of Using IS-IS .................................................... 296
5.18.2 Configuring IS-IS ......................................................................................................... 296
5.18.3 Viewing the Status of Neighbors ................................................................................... 297
5.18.4 Viewing the Status of the Link-State Database ............................................................... 298
5.18.5 Managing Area Tags .................................................................................................... 299
5.18.5.1 Viewing a List of Area Tags ............................................................................... 299
5.18.5.2 Adding an Area Tag .......................................................................................... 300
5.18.5.3 Deleting an Area Tag ........................................................................................ 301
5.18.6 Managing Interfaces ..................................................................................................... 302
5.18.6.1 Viewing a List of Interfaces ................................................................................ 302
5.18.6.2 Configuring an Interface .................................................................................... 302
5.18.7 Managing LSP Generation ........................................................................................... 304
5.18.7.1 Viewing a List of LSP Generation Intervals ......................................................... 304
5.18.7.2 Adding an LSP Generation Interval .................................................................... 304
5.18.7.3 Deleting an LSP Generation Interval ................................................................... 305
5.18.8 Managing SPF Calculations .......................................................................................... 305
5.18.8.1 Viewing a List of SPF Calculation Intervals ......................................................... 305
5.18.8.2 Adding an SPF Calculation Interval .................................................................... 306
5.18.8.3 Deleting an SPF Calculation Interval .................................................................. 306
5.18.9 Managing the Lifetime of LSPs ..................................................................................... 307
5.18.9.1 Viewing a List of LSP Lifetime Intervals .............................................................. 307
5.18.9.2 Adding an LSP Lifetime Interval ......................................................................... 307
5.18.9.3 Deleting an LSP Lifetime Interval ....................................................................... 308
5.18.10 Managing LSP Refresh Intervals ................................................................................. 308
5.18.10.1 Viewing a List of LSP Refresh Intervals ............................................................ 309
5.18.10.2 Adding an LSP Refresh Interval ....................................................................... 309
5.18.10.3 Deleting an LSP Refresh Interval ..................................................................... 309
5.18.11 Managing Network Entity Titles (NETs) ........................................................................ 310
5.18.11.1 Viewing a List of NETs ..................................................................................... 310
5.18.11.2 Adding a NET ................................................................................................. 311
5.18.11.3 Deleting a NET ................................................................................................ 311
5.18.12 Managing Redistribution Metrics ................................................................................. 312
5.18.12.1 Viewing a List of Redistribution Metrics ............................................................. 312
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5.19 Managing BGP ....................................................................................................................... 313
Table of Contents
5.18.12.2 Adding a Redistribution Metric .......................................................................... 312
5.18.12.3 Deleting a Redistribution Metric ........................................................................ 313
5.19.1 Configuring BGP .......................................................................................................... 314
5.19.2 Viewing the Status of Dynamic BGP Routes .................................................................. 315
5.19.3 Managing Route Maps ................................................................................................. 317
5.19.3.1 Viewing a List of Route Map Filters .................................................................... 318
5.19.3.2 Viewing a List of Route Map Filter Entries ........................................................... 318
5.19.3.3 Adding a Route Map Filter ................................................................................. 318
5.19.3.4 Adding a Route Map Filter Entry ........................................................................ 319
5.19.3.5 Deleting a Route Map Filter ............................................................................... 319
5.19.3.6 Deleting a Route Map Filter Entry ...................................................................... 320
5.19.3.7 Configuring Match Rules ................................................................................... 320
5.19.3.8 Configuring a Set .............................................................................................. 321
5.19.4 Managing Prepended and Excluded Autonomous System Paths ..................................... 321
5.19.4.1 Viewing a List of Prepended Autonomous System Path Filters .............................. 322
5.19.4.2 Viewing a List of Excluded Autonomous System Paths ........................................ 322
5.19.4.3 Adding a Prepended Autonomous System Path Filter .......................................... 323
5.19.4.4 Adding an Excluded Autonomous System Path filter ............................................ 323
5.19.4.5 Deleting a Prepended Autonomous System Path Filter ........................................ 323
5.19.4.6 Deleting an Excluded Autonomous System Path Filter ......................................... 324
5.19.5 Managing Prefix Lists and Entries ................................................................................. 324
5.19.5.1 Viewing a List of Prefix Lists .............................................................................. 324
5.19.5.2 Viewing a List of Prefix Entries ........................................................................... 325
5.19.5.3 Adding a Prefix List ........................................................................................... 325
5.19.5.4 Adding a Prefix Entry ........................................................................................ 326
5.19.5.5 Deleting a Prefix List ......................................................................................... 326
5.19.5.6 Deleting a Prefix Entry ...................................................................................... 327
5.19.6 Managing Autonomous System Paths and Entries ......................................................... 327
5.19.6.1 Viewing a List of Autonomous System Paths ....................................................... 327
5.19.6.2 Viewing a List of Autonomous System Path Entries ............................................. 328
5.19.6.3 Adding an Autonomous System Path Filter ......................................................... 328
5.19.6.4 Adding an Autonomous System Path Filter Entry ................................................. 328
5.19.6.5 Deleting an Autonomous System Path ................................................................ 329
5.19.6.6 Deleting an Autonomous System Path Filter Entry ............................................... 329
5.19.7 Managing Neighbors .................................................................................................... 329
5.19.7.1 Viewing a List of Neighbors ............................................................................... 330
5.19.7.2 Adding a Neighbor ............................................................................................ 330
5.19.7.3 Configuring the Distribution of Prefix Lists ........................................................... 331
5.19.7.4 Tracking Commands for BGP Neighbors ............................................................. 332
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5.20 Managing RIP ........................................................................................................................ 338
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5.19.7.5 Deleting a Neighbor .......................................................................................... 332
5.19.8 Managing Networks ..................................................................................................... 332
5.19.8.1 Viewing a List of Networks ................................................................................. 333
5.19.8.2 Adding a Network ............................................................................................. 333
5.19.8.3 Tracking Commands for a BGP Network ............................................................. 334
5.19.8.4 Deleting a Network ............................................................................................ 334
5.19.9 Managing Aggregate Addresses ................................................................................... 335
5.19.9.1 Viewing a List of Aggregate Addresses ............................................................... 335
5.19.9.2 Adding an Aggregate Address ........................................................................... 335
5.19.9.3 Deleting an Aggregate Address .......................................................................... 335
5.19.10 Managing Aggregate Address Options ........................................................................ 336
5.19.10.1 Viewing a List of Aggregate Address Options .................................................... 336
5.19.10.2 Adding an Aggregate Address Option ............................................................... 336
5.19.10.3 Deleting an Aggregate Address Option ............................................................. 337
5.19.11 Managing Redistribution Metrics .................................................................................. 337
5.19.11.1 Viewing a List of Redistribution Metrics ............................................................. 337
5.19.11.2 Adding a Redistribution Metric .......................................................................... 337
5.19.11.3 Deleting a Redistribution Metric ........................................................................ 338
5.20.1 Configuring RIP ........................................................................................................... 339
5.20.2 Viewing the Status of Dynamic RIP Routes ................................................................... 340
5.20.3 Managing Prefix Lists and Entries ................................................................................. 341
5.20.3.1 Viewing a List of Prefix Lists .............................................................................. 342
5.20.3.2 Viewing a List of Prefix Entries ........................................................................... 342
5.20.3.3 Adding a Prefix List ........................................................................................... 343
5.20.3.4 Adding a Prefix Entry ........................................................................................ 343
5.20.3.5 Deleting a Prefix List ......................................................................................... 344
5.20.3.6 Deleting a Prefix Entry ...................................................................................... 344
5.20.4 Managing Networks ..................................................................................................... 344
5.20.4.1 Configuring a Network ....................................................................................... 345
5.20.4.2 Tracking Commands .......................................................................................... 345
5.20.5 Managing Network IP Address ...................................................................................... 346
5.20.5.1 Viewing a List of Network IP Addresses .............................................................. 346
5.20.5.2 Adding a Network IP Address ............................................................................ 346
5.20.5.3 Deleting a Network IP Address .......................................................................... 346
5.20.6 Managing Network Interfaces ....................................................................................... 347
5.20.6.1 Viewing a List of Network Interfaces ................................................................... 347
5.20.6.2 Adding a Network Interface ................................................................................ 347
5.20.6.3 Deleting a Network Interface .............................................................................. 348
5.20.7 Managing Neighbors .................................................................................................... 348
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5.21 Managing OSPF ..................................................................................................................... 356
Table of Contents
5.20.7.1 Viewing a List of Neighbors ............................................................................... 348
5.20.7.2 Adding a Neighbor ............................................................................................ 348
5.20.7.3 Deleting a Neighbor .......................................................................................... 349
5.20.8 Managing the Prefix List Distribution ............................................................................. 349
5.20.8.1 Viewing a List of Prefix List Distribution Paths ..................................................... 349
5.20.8.2 Adding a Prefix List Distribution Path .................................................................. 350
5.20.8.3 Deleting a Prefix List Distribution Path ................................................................ 350
5.20.9 Managing Key Chains and Keys ................................................................................... 350
5.20.9.1 Viewing a List of Key Chains ............................................................................. 351
5.20.9.2 Viewing a List of Keys ....................................................................................... 351
5.20.9.3 Adding a Key Chain .......................................................................................... 352
5.20.9.4 Adding a Key .................................................................................................... 352
5.20.9.5 Deleting a Key Chain ........................................................................................ 353
5.20.9.6 Deleting a Key .................................................................................................. 353
5.20.10 Managing Redistribution Metrics ................................................................................. 354
5.20.10.1 Viewing a List of Redistribution Metrics ............................................................. 354
5.20.10.2 Adding a Redistribution Metric .......................................................................... 354
5.20.10.3 Deleting a Redistribution Metric ........................................................................ 355
5.20.11 Managing Routing Interfaces ....................................................................................... 355
5.20.11.1 Viewing a List of Routing Interfaces .................................................................. 355
5.20.11.2 Configuring a Routing Interface ........................................................................ 355
5.21.1 OSPF Concepts ........................................................................................................... 357
5.21.2 Configuring OSPF ........................................................................................................ 358
5.21.3 Viewing the Status of Dynamic OSPF Routes ................................................................ 359
5.21.4 Managing Prefix Lists and Entries ................................................................................. 362
5.21.4.1 Viewing a List of Prefix Lists .............................................................................. 362
5.21.4.2 Viewing a List of Prefix Entries ........................................................................... 362
5.21.4.3 Adding a Prefix List ........................................................................................... 363
5.21.4.4 Adding a Prefix Entry ........................................................................................ 364
5.21.4.5 Deleting a Prefix List ......................................................................................... 364
5.21.4.6 Deleting a Prefix Entry ...................................................................................... 365
5.21.5 Managing Areas .......................................................................................................... 365
5.21.5.1 Viewing a List of Areas ...................................................................................... 366
5.21.5.2 Adding an Area ................................................................................................. 366
5.21.5.3 Deleting an Area ............................................................................................... 367
5.21.6 Managing Route Maps ................................................................................................. 367
5.21.6.1 Viewing a List of Route Map Filters .................................................................... 368
5.21.6.2 Viewing a List of Route Map Filter Entries ........................................................... 368
5.21.6.3 Adding a Route Map Filter ................................................................................. 369
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5.22 Managing Virtual Routing and Forwarding (VRF) ...................................................................... 379
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5.21.6.4 Adding a Route Map Filter Entry ........................................................................ 369
5.21.6.5 Deleting a Route Map Filter ............................................................................... 370
5.21.6.6 Deleting a Route Map Filter Entry ...................................................................... 370
5.21.6.7 Configuring Match Rules ................................................................................... 371
5.21.7 Managing Incoming Route Filters .................................................................................. 371
5.21.7.1 Viewing List of Incoming Route Filters ................................................................ 372
5.21.7.2 Adding an Incoming Route Filter ........................................................................ 372
5.21.7.3 Deleting an Incoming Route Filter ...................................................................... 373
5.21.8 Managing Redistribution Metrics ................................................................................... 373
5.21.8.1 Viewing a List of Redistribution Metrics ............................................................... 373
5.21.8.2 Adding a Redistribution Metric ........................................................................... 374
5.21.8.3 Deleting a Redistribution Metric .......................................................................... 374
5.21.9 Managing Routing Interfaces ........................................................................................ 375
5.21.9.1 Viewing a List of Routing Interfaces ................................................................... 375
5.21.9.2 Configuring a Routing Interface .......................................................................... 375
5.21.10 Managing Message Digest Keys ................................................................................. 377
5.21.10.1 Viewing a List of Message Digest Keys ............................................................ 378
5.21.10.2 Adding a Message Digest Key ......................................................................... 378
5.21.10.3 Deleting a Message Digest Key ....................................................................... 379
5.22.1 VRF Concepts ............................................................................................................. 380
5.22.1.1 VRF and VRF-Lite ............................................................................................. 380
5.22.1.2 Advantages and Disadvantages of Using VRF .................................................... 380
5.22.2 Viewing VRF Interface Statistics ................................................................................... 381
5.22.3 Configuring VRF .......................................................................................................... 382
5.22.4 Configuring a VRF Interface ......................................................................................... 383
5.22.5 Managing VRF Definitions ............................................................................................ 383
5.22.5.1 Viewing a List of VRF Definitions ....................................................................... 384
5.22.5.2 Adding a VRF Definition .................................................................................... 384
5.22.5.3 Deleting a VRF Definition .................................................................................. 385
5.22.6 Managing Route Targets .............................................................................................. 385
5.22.6.1 Viewing a List of Route Targets .......................................................................... 386
5.22.6.2 Adding a Route Target ...................................................................................... 386
5.22.6.3 Deleting a Route Target ..................................................................................... 386
5.22.7 Managing VRF Instances and OSPF ............................................................................. 387
5.22.7.1 Viewing a List of VRF Instances ......................................................................... 387
5.22.7.2 Adding a VRF Instance and Configuring OSPF ................................................... 387
5.22.7.3 Deleting a VRF Instance .................................................................................... 389
5.22.8 Managing IP/VPN Tunnels ............................................................................................ 389
5.22.8.1 Viewing a List of IP/VPN Tunnels ....................................................................... 390
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5.23 Managing Static Routing ......................................................................................................... 403
Table of Contents
5.22.8.2 Adding an IP/VPN Tunnel .................................................................................. 390
5.22.8.3 Deleting an IP/VPN Tunnels .............................................................................. 390
5.22.9 Managing VPNv4 Neighbors ......................................................................................... 391
5.22.9.1 Viewing a List of Neighbors ............................................................................... 391
5.22.9.2 Adding a Neighbor ............................................................................................ 391
5.22.9.3 Deleting a Neighbor .......................................................................................... 391
5.22.10 Managing IPv4 Address Families ................................................................................ 392
5.22.10.1 Viewing a List of IPv4 Address Families ............................................................ 392
5.22.10.2 Adding an IPv4 Address Family ....................................................................... 393
5.22.10.3 Deleting an IPv4 Address Family ...................................................................... 393
5.22.11 Managing Redistribution for IPv4 Address Families ...................................................... 393
5.22.11.1 Viewing a List of Redistributions ....................................................................... 394
5.22.11.2 Adding a Redistribution .................................................................................... 394
5.22.11.3 Deleting a Redistribution .................................................................................. 394
5.22.12 Managing Neighbors for IPv4 Address Families ........................................................... 395
5.22.12.1 Viewing a List of Neighbors ............................................................................. 395
5.22.12.2 Adding a Neighbor .......................................................................................... 396
5.22.12.3 Configuring the Distribution of Prefix Lists ......................................................... 397
5.22.12.4 Tracking Commands ........................................................................................ 397
5.22.12.5 Deleting a Neighbor ......................................................................................... 398
5.22.13 Managing Static VRF Routes ...................................................................................... 398
5.22.13.1 Viewing a List of Static VRF Routes ................................................................. 398
5.22.13.2 Adding a Static VRF Route .............................................................................. 399
5.22.13.3 Configuring a Black Hole Connection for a Static VRF Route .............................. 400
5.22.13.4 Deleting a Static VRF Route ............................................................................ 400
5.22.14 Managing Gateways for Static VRF Routes ................................................................. 400
5.22.14.1 Viewing a List of Gateways for Static VRF Routes ............................................. 400
5.22.14.2 Adding a Gateway for a Static VRF Route ........................................................ 401
5.22.14.3 Deleting a Gateway for a Static VRF Route ....................................................... 401
5.22.15 Managing Interfaces for Static VRF Routes ................................................................. 402
5.22.15.1 Viewing a List of Gateways for Static VRF Routes ............................................. 402
5.22.15.2 Adding a Gateway for a Static VRF Route ........................................................ 402
5.22.15.3 Deleting a Gateway for a Static VRF Route ....................................................... 403
5.23.1 Viewing a List of Static Routes ..................................................................................... 403
5.23.2 Adding an IPv4 Static Route ......................................................................................... 404
5.23.3 Adding an IPv6 Static Route ......................................................................................... 405
5.23.4 Deleting a Static Route ................................................................................................ 405
5.23.5 Configuring a Black Hole Connection for an IPv4 Static Route ........................................ 405
5.23.6 Managing Gateways for Static Routes ........................................................................... 406
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5.24 Managing Static Multicast Routing ........................................................................................... 409
5.25 Managing Dynamic Multicast Routing ...................................................................................... 413
5.26 Managing Multicast Filtering .................................................................................................... 419
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5.23.6.1 Configuring Gateways for IPv6 Static Routes ...................................................... 406
5.23.6.2 Viewing a List of Gateways for IPv4 Static Routes ............................................... 406
5.23.6.3 Adding a Gateway for an IPv4 Static Route ........................................................ 407
5.23.6.4 Deleting a Gateway for an IPv4 Static Route ....................................................... 407
5.23.7 Managing Interfaces for Static Routes ........................................................................... 407
5.23.7.1 Configuring Interfaces for IPv6 Static Routes ...................................................... 408
5.23.7.2 Viewing a List of Interfaces for IPv4 Static Routes ............................................... 408
5.23.7.3 Adding an Interface for an IPv4 Static Route ....................................................... 408
5.23.7.4 Deleting an Interface for an IPv4 Static Route ..................................................... 409
5.24.1 Enabling/Disabling Static Multicast Routing .................................................................... 409
5.24.2 Managing Static Multicast Groups ................................................................................. 410
5.24.2.1 Viewing a List of Static Multicast Groups ............................................................ 410
5.24.2.2 Adding a Static Multicast Group ......................................................................... 410
5.24.2.3 Deleting a Static Multicast Group ....................................................................... 411
5.24.3 Managing Out-Interfaces .............................................................................................. 411
5.24.3.1 Viewing a List of Out-Interfaces ......................................................................... 412
5.24.3.2 Adding an Out-Interface ..................................................................................... 412
5.24.3.3 Deleting an Out-Interface ................................................................................... 412
5.25.1 PIM-SM Concepts ........................................................................................................ 414
5.25.2 Configuring PIM-SM ..................................................................................................... 414
5.25.3 Viewing a List of PIM-SM Interfaces .............................................................................. 415
5.25.4 Enabling/Disabling a PIM-SM Interface .......................................................................... 416
5.25.5 Configuring a Static RP Address ................................................................................... 416
5.25.6 Managing a Boot Strap Router ..................................................................................... 416
5.25.6.1 Configuring a BSR Candidate ............................................................................ 417
5.25.6.2 Configuring a Group Prefix ................................................................................ 417
5.25.6.3 Configuring an RP Candidate ............................................................................. 417
5.25.7 Viewing the Status of PIM-SM ...................................................................................... 418
5.25.8 Viewing the Status of Dynamic Multicast Routing ........................................................... 419
5.26.1 Multicast Filtering Concepts .......................................................................................... 419
5.26.1.1 IGMP ................................................................................................................ 420
5.26.1.2 GMRP (GARP Multicast Registration Protocol) .................................................... 423
5.26.2 Enabling and Configuring GMRP .................................................................................. 426
5.26.3 Managing IGMP Snooping ............................................................................................ 426
5.26.3.1 Configuring IGMP Snooping ............................................................................... 427
5.26.3.2 Viewing a List of Router Ports ............................................................................ 427
5.26.3.3 Adding a Router Port ........................................................................................ 428
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5.27 Managing VRRP ..................................................................................................................... 432
Table of Contents
5.26.3.4 Deleting a Router Port ....................................................................................... 428
5.26.4 Managing the Static Multicast Group Table .................................................................... 428
5.26.4.1 Viewing a List of Static Multicast Group Entries ................................................... 429
5.26.4.2 Adding a Static Multicast Group Entry ................................................................ 429
5.26.4.3 Deleting a Static Multicast Group Entry ............................................................... 429
5.26.5 Managing Egress Ports for Multicast Groups ................................................................. 430
5.26.5.1 Viewing a List of Egress Ports ........................................................................... 430
5.26.5.2 Adding an Egress Port ...................................................................................... 430
5.26.5.3 Deleting an Egress Port .................................................................................... 431
5.26.6 Viewing a Summary of Multicast Groups ....................................................................... 431
5.26.7 Viewing a List of IP Multicast Groups ............................................................................ 432
5.27.1 VRRP Concepts .......................................................................................................... 433
5.27.1.1 Static Routing vs. VRRP .................................................................................... 433
5.27.1.2 VRRP Terminology ............................................................................................ 434
5.27.2 Viewing the Status of VRRP ......................................................................................... 436
5.27.3 Enabling/Disabling VRRP ............................................................................................. 437
5.27.4 Managing VRRP Trackers ............................................................................................ 437
5.27.4.1 Viewing a List of VRRP Trackers ....................................................................... 438
5.27.4.2 Adding a VRRP Tracker .................................................................................... 438
5.27.4.3 Deleting a VRRP Tracker .................................................................................. 439
5.27.5 Managing VRRP Groups .............................................................................................. 439
5.27.5.1 Viewing a List of VRRP Groups ......................................................................... 439
5.27.5.2 Adding a VRRP Group ...................................................................................... 440
5.27.5.3 Deleting a VRRP Group .................................................................................... 440
5.27.6 Managing VRRP Instances ........................................................................................... 440
5.27.6.1 Viewing a List of VRRP Instances ...................................................................... 441
5.27.6.2 Adding a VRRP Instance ................................................................................... 441
5.27.6.3 Deleting a VRRP Instance ................................................................................. 443
5.27.7 Managing VRRP Monitors ............................................................................................ 443
5.27.7.1 Viewing a List of VRRP Monitors ....................................................................... 443
5.27.7.2 Adding a VRRP Monitor .................................................................................... 444
5.27.7.3 Deleting a VRRP Monitor ................................................................................... 444
5.27.8 Managing Track Scripts ................................................................................................ 444
5.27.8.1 Viewing a List of Track Scripts ........................................................................... 445
5.27.8.2 Adding a Track Script ........................................................................................ 445
5.27.8.3 Deleting a Track Script ...................................................................................... 446
5.27.9 Managing Virtual IP Addresses ..................................................................................... 446
5.27.9.1 Viewing a List of Virtual IP Addresses ................................................................ 446
5.27.9.2 Adding a Virtual IP Address ............................................................................... 447
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5.28 Managing Link Failover Protection ........................................................................................... 447
5.29 Managing IPsec Tunnels ......................................................................................................... 456
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5.27.9.3 Deleting a Virtual IP Address ............................................................................. 447
5.28.1 Viewing the Link Failover Log ....................................................................................... 448
5.28.2 Viewing the Link Failover Status ................................................................................... 449
5.28.3 Managing Link Failover Parameters .............................................................................. 449
5.28.3.1 Viewing a List of Link Failover Parameters .......................................................... 449
5.28.3.2 Adding a Link Failover Parameter ...................................................................... 450
5.28.3.3 Deleting a Link Failover Parameter ..................................................................... 451
5.28.4 Managing Link Failover Backup Interfaces ..................................................................... 451
5.28.4.1 Viewing a List of Link Failover Backup Interfaces ................................................ 451
5.28.4.2 Adding a Link Failover Backup Interface ............................................................. 452
5.28.4.3 Deleting a Link Failover Backup Interface ........................................................... 453
5.28.5 Managing Link Failover Ping Targets ............................................................................. 453
5.28.5.1 Viewing a List of Link Failover Ping Targets ........................................................ 454
5.28.5.2 Adding a Link Failover Ping Target ..................................................................... 454
5.28.5.3 Deleting a Link Failover Ping target .................................................................... 455
5.28.6 Testing Link Failover .................................................................................................... 455
5.28.7 Canceling a Link Failover Test ...................................................................................... 455
5.29.1 IPsec Tunneling Concepts ............................................................................................ 456
5.29.1.1 IPsec Modes ..................................................................................................... 457
5.29.1.2 Supported Encryption Protocols ......................................................................... 457
5.29.1.3 Public and Secret Key Cryptography .................................................................. 457
5.29.1.4 X509 Certificates ............................................................................................... 458
5.29.1.5 NAT Traversal ................................................................................................... 458
5.29.1.6 Remote IPsec Client Support ............................................................................. 458
5.29.1.7 IPsec and Router Interfaces ............................................................................... 459
5.29.2 Configuring IPsec Tunnels ............................................................................................ 459
5.29.3 Configuring Certificates and Keys ................................................................................. 460
5.29.4 Viewing the IPsec Tunnel Status ................................................................................... 460
5.29.5 Managing Pre-Shared Keys .......................................................................................... 462
5.29.5.1 Viewing a List of Pre-Shared Keys ..................................................................... 462
5.29.5.2 Adding a Pre-Shared Key .................................................................................. 462
5.29.5.3 Deleting a Pre-Shared Key ................................................................................ 463
5.29.6 Managing Connections ................................................................................................. 463
5.29.6.1 Viewing a List of Connections ............................................................................ 463
5.29.6.2 Adding a Connection ......................................................................................... 464
5.29.6.3 Configuring Dead Peer Detection ....................................................................... 466
5.29.6.4 Deleting a Connection ....................................................................................... 467
5.29.7 Managing the Internet Key Exchange (IKE) Protocol ...................................................... 467
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5.30 Managing 6in4 and 4in6 Tunnels ............................................................................................. 474
5.31 Managing Layer 2 Tunnels ...................................................................................................... 476
Table of Contents
5.29.7.1 Viewing a List of IKE Algorithms ........................................................................ 467
5.29.7.2 Adding an IKE Algorithm ................................................................................... 468
5.29.7.3 Deleting an IKE Algorithm .................................................................................. 468
5.29.8 Managing the Encapsulated Security Payload (ESP) Protocol ......................................... 468
5.29.8.1 Configuring ESP Encryption ............................................................................... 469
5.29.8.2 Viewing a List of ESP Algorithms ....................................................................... 469
5.29.8.3 Adding ESP Algorithms ..................................................................................... 469
5.29.8.4 Deleting ESP Algorithms ................................................................................... 470
5.29.9 Configuring the Connection Ends .................................................................................. 470
5.29.10 Managing Private Subnets .......................................................................................... 472
5.29.10.1 Configuring Private Subnets for Connection Ends .............................................. 472
5.29.10.2 Viewing a List of Addresses for Private Subnets ................................................ 473
5.29.10.3 Adding an Address for a Private Subnet ........................................................... 473
5.29.10.4 Deleting an Address for a Private Subnet .......................................................... 473
5.30.1 Enabling/Disabling 6in4 or 4in6 Tunnels ........................................................................ 474
5.30.2 Viewing a List of 6in4 or 4in6 Tunnels ........................................................................... 474
5.30.3 Viewing the Status of 6in4/4in6 Tunnels ........................................................................ 475
5.30.4 Adding a 6in4 or 4in6 Tunnel ....................................................................................... 475
5.30.5 Deleting a 6in4 or 4in6 Tunnel ...................................................................................... 475
5.31.1 Viewing the Round Trip Time Statistics ......................................................................... 476
5.31.2 Configuring L2TP Tunnels ............................................................................................ 477
5.31.3 Configuring L2TPv3 Tunnels ......................................................................................... 478
5.31.4 Configuring the Layer 2 Tunnel Daemon ....................................................................... 480
5.31.5 Managing GOOSE Tunnels .......................................................................................... 481
5.31.5.1 Viewing the GOOSE Tunnel Statistics ................................................................ 482
5.31.5.2 Viewing a List of GOOSE Tunnels ...................................................................... 483
5.31.5.3 Adding a GOOSE Tunnel .................................................................................. 483
5.31.5.4 Deleting a GOOSE Tunnel ................................................................................. 483
5.31.6 Managing Remote Daemons for GOOSE Tunnels .......................................................... 484
5.31.6.1 Viewing a List of Remote Daemons .................................................................... 484
5.31.6.2 Adding a Remote Daemon ................................................................................ 484
5.31.6.3 Deleting a Remote Daemon ............................................................................... 485
5.31.7 Managing Generic Tunnels ........................................................................................... 485
5.31.7.1 Viewing the Generic Tunnel Statistics ................................................................. 485
5.31.7.2 Viewing a List of Generic Tunnels ...................................................................... 486
5.31.7.3 Adding a Generic Tunnel ................................................................................... 486
5.31.7.4 Deleting a Generic Tunnel ................................................................................. 487
5.31.8 Managing Remote Daemon IP Addresses for Generic Tunnels ........................................ 487
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5.32 Managing Generic Routing Encapsulation Tunnels ................................................................... 491
5.33 Managing Layer 3 Switching ................................................................................................... 494
5.34 Managing Classes of Service .................................................................................................. 504
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5.31.8.1 Viewing a List of IP Addresses ........................................................................... 488
5.31.8.2 Adding an IP Address ....................................................................................... 488
5.31.8.3 Deleting an IP Address ...................................................................................... 488
5.31.9 Managing Remote Daemon Egress Interfaces for Generic Tunnels .................................. 489
5.31.9.1 Viewing a List of Egress Interfaces ..................................................................... 489
5.31.9.2 Adding an Egress Interface ................................................................................ 489
5.31.9.3 Deleting an Egress Interface .............................................................................. 490
5.31.10 Managing Ethernet Types for Generic Tunnels ............................................................. 490
5.31.10.1 Viewing a List of Ethernet Types ...................................................................... 490
5.31.10.2 Adding an Ethernet Type ................................................................................. 490
5.31.10.3 Deleting an Ethernet Type ............................................................................... 491
5.32.1 Viewing Statistics for GRE Tunnels ............................................................................... 492
5.32.2 Viewing a List of GRE Tunnels ..................................................................................... 493
5.32.3 Adding a GRE Tunnel .................................................................................................. 493
5.32.4 Deleting a GRE Tunnel ................................................................................................ 494
5.33.1 Layer 3 Switching Concepts ......................................................................................... 496
5.33.1.1 Layer 3 Switch Forwarding Table ....................................................................... 496
5.33.1.2 Static Layer 3 Switching Rules ........................................................................... 496
5.33.1.3 Dynamic Learning of Layer 3 Switching Rules ..................................................... 497
5.33.1.4 Layer 3 Switch ARP Table ................................................................................. 497
5.33.1.5 Multicast Cross-VLAN Layer 2 Switching ............................................................ 498
5.33.1.6 Size of the Layer 3 Switch Forwarding Table ....................................................... 498
5.33.1.7 Interaction with the Firewall ............................................................................... 498
5.33.2 Configuring Layer 3 Switching ...................................................................................... 499
5.33.3 Managing Static ARP Table Entries ............................................................................... 500
5.33.3.1 Viewing a List of ARP Table Entries ................................................................... 500
5.33.3.2 Adding a Static ARP Table Entry ........................................................................ 501
5.33.3.3 Deleting a Static ARP Table Entry ...................................................................... 501
5.33.4 Viewing a Static and Dynamic ARP Table Summary ....................................................... 502
5.33.5 Viewing Routing Rules ................................................................................................. 502
5.33.6 Flushing Dynamic Hardware Routing Rules ................................................................... 504
5.34.1 Configuring Classes of Service ..................................................................................... 505
5.34.2 Managing Priority-to-CoS Mapping ................................................................................ 506
5.34.2.1 Viewing a List of Priority-to-CoS Mapping Entries ................................................ 506
5.34.2.2 Adding a Priority-to-CoS Mapping Entry .............................................................. 506
5.34.2.3 Deleting a Priority-to-CoS Mapping Entry ............................................................ 507
5.34.3 Managing DSCP-to-CoS Mapping ................................................................................. 507
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5.35 Managing MAC Addresses ...................................................................................................... 509
5.36 Managing Spanning Tree Protocol ........................................................................................... 512
Table of Contents
5.34.3.1 Viewing a List of DSCP-to-CoS Mapping Entries ................................................. 508
5.34.3.2 Adding a DSCP-to-CoS Mapping Entry ............................................................... 508
5.34.3.3 Deleting a DSCP-to-CoS Mapping Entry ............................................................. 508
5.35.1 Viewing a Dynamic List of MAC Addresses ................................................................... 509
5.35.2 Purging the Dynamic MAC Address List ........................................................................ 510
5.35.3 Configuring MAC Address Learning Options .................................................................. 510
5.35.4 Managing Static MAC Addresses .................................................................................. 511
5.35.4.1 Viewing a List of Static MAC Addresses ............................................................. 511
5.35.4.2 Adding a Static MAC Address ............................................................................ 511
5.35.4.3 Deleting a Static MAC Address .......................................................................... 512
5.36.1 RSTP Operation .......................................................................................................... 513
5.36.1.1 RSTP States and Roles .................................................................................... 513
5.36.1.2 Edge Ports ....................................................................................................... 515
5.36.1.3 Point-to-Point and Multipoint Links ..................................................................... 516
5.36.1.4 Path and Port Costs .......................................................................................... 516
5.36.1.5 Bridge Diameter ................................................................................................ 517
5.36.1.6 eRSTP ............................................................................................................. 517
5.36.1.7 Fast Root Failover ............................................................................................. 518
5.36.2 RSTP Applications ....................................................................................................... 518
5.36.2.1 RSTP in Structured Wiring Configurations ........................................................... 519
5.36.2.2 RSTP in Ring Backbone Configurations .............................................................. 520
5.36.2.3 RSTP Port Redundancy .................................................................................... 522
5.36.3 MSTP Operation .......................................................................................................... 522
5.36.3.1 MSTP Regions and Interoperability .................................................................... 523
5.36.3.2 MSTP Bridge and Port Roles ............................................................................. 524
5.36.3.3 Benefits of MSTP .............................................................................................. 525
5.36.3.4 Implementing MSTP on a Bridged Network ......................................................... 526
5.36.4 Configuring STP Globally ............................................................................................. 526
5.36.5 Configuring STP for Switched Ethernet Ports and Ethernet Trunk Interfaces ..................... 529
5.36.6 Managing Multiple Spanning Tree Instances Globally ..................................................... 530
5.36.6.1 Viewing Statistics for Multiple Spanning Tree Instances ....................................... 531
5.36.6.2 Viewing a List of Multiple Spanning Tree Instances .............................................. 532
5.36.6.3 Adding a Multiple Spanning Tree Instance .......................................................... 532
5.36.6.4 Deleting a Multiple Spanning Tree Instance ........................................................ 533
5.36.7 Managing Multiple Spanning Tree Instances Per-Port ..................................................... 533
5.36.7.1 Viewing Per-Port Multiple Spanning Tree Instance Statistics ................................. 534
5.36.7.2 Viewing a List of Per-Port Multiple Spanning Tree Instances ................................. 535
5.36.7.3 Adding a Port-Specific Multiple Spanning Tree Instance ....................................... 536
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5.37 Managing VLANs .................................................................................................................... 541
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5.36.7.4 Deleting a Port-Specific Multiple Spanning Tree Instances ................................... 537
5.36.8 Viewing the Status of RSTP ......................................................................................... 538
5.36.9 Viewing RSTP Per-Port Statistics .................................................................................. 539
5.36.10 Clearing Spanning Tree Protocol Statistics .................................................................. 541
5.37.1 VLAN Concepts ........................................................................................................... 542
5.37.1.1 Tagged vs. Untagged Frames ............................................................................ 542
5.37.1.2 Native VLAN ..................................................................................................... 542
5.37.1.3 Edge and Trunk Port Types ............................................................................... 542
5.37.1.4 Ingress and Egress Rules .................................................................................. 543
5.37.1.5 Forbidden Ports List .......................................................................................... 544
5.37.1.6 VLAN-Aware Mode of Operation ........................................................................ 544
5.37.1.7 GARP VLAN Registration Protocol (GVRP) ......................................................... 544
5.37.1.8 PVLAN Edge .................................................................................................... 546
5.37.1.9 VLAN Advantages ............................................................................................. 546
5.37.2 Configuring the Internal VLAN Range ............................................................................ 548
5.37.3 Managing VLANs for Switched Ethernet Ports ............................................................... 549
5.37.3.1 Viewing VLAN Assignments for Switched Ethernet Ports ...................................... 549
5.37.3.2 Configuring VLANs for Switch Ethernet Ports ...................................................... 550
5.37.4 Managing Static VLANs ............................................................................................... 551
5.37.4.1 Viewing a List of Static VLANs ........................................................................... 551
5.37.4.2 Adding a Static VLAN ........................................................................................ 551
5.37.4.3 Deleting a Static VLAN ...................................................................................... 552
5.37.5 Managing Forbidden Ports ........................................................................................... 552
5.37.5.1 Viewing a List of Forbidden Ports ....................................................................... 552
5.37.5.2 Adding a Forbidden Port .................................................................................... 553
5.37.5.3 Deleting a Forbidden Port .................................................................................. 553
5.37.6 Managing VLANs for HDLC-ETH Connections ............................................................... 553
5.37.6.1 Viewing a List of HDLC-ETH VLANs .................................................................. 554
5.37.6.2 Adding an HDLC-ETH VLAN ............................................................................. 554
5.37.6.3 Deleting an HDLC-ETH VLAN ............................................................................ 555
5.37.7 Managing VLANs for Virtual Switches ........................................................................... 555
5.37.7.1 Viewing a List of Virtual Switch VLANs ............................................................... 556
5.37.7.2 Adding a Virtual Switch VLAN ............................................................................ 556
5.37.7.3 Deleting a Virtual Switch VLAN .......................................................................... 556
5.37.8 Managing VLANs for Routable-Only Ethernet Ports ........................................................ 557
5.37.8.1 Viewing a List of VLANs for Routable Ethernet Ports ........................................... 557
5.37.8.2 Viewing a List of VLANs for T1/E1 Lines ............................................................ 558
5.37.8.3 Adding a VLAN to a Routable Ethernet Port ........................................................ 558
5.37.8.4 Adding a VLAN to a T1/E1 Line ......................................................................... 559
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