Cisco OL-15491-01 - Manual (Page 129)

A-129
Cisco Content Services Gateway - 2nd Generation Release 2.0 Installation and Configuration Guide
OL-15491-01
Appendix A CSG2 Command Reference
ip csg radius monitor
Defaults The secret-string is stored in plain text.
If no VRF table is specified for the CSG2, the CSG2 uses the global routing table for RADIUS
communication.
If no VRF table is specified for the subscriber, the subscriber uses the global routing table for RADIUS
communication.
Command Modes Global configuration
Command History
Usage Guidelines You can configure an optional RADIUS key.
• If you configure a RADIUS key, the CSG2 parses and acts on a message only if the RADIUS
Authenticator is correct.
• If you do not configure a RADIUS key, the CSG2 always parses and forwards every message.
• Even if you configure a key, the CSG2 forwards all RADIUS messages (including Access
messages), regardless of the configuration or accuracy of the key, unless the IP or UDP headers
specify a length larger than the physical packet size.
Examples The following example shows how to use the ip csg radius monitor command to enable the CSG2 to
monitor the RADIUS flows:
ip csg radius monitor 1.2.3.4 1813 key KEY_TABLE
secret-string (Optional) 1- to 64-character clear password value for MD5 authentication. All
characters are valid; case is significant.
The secret-string is always sent in plain text to the CSG2 module when the
configuration is downloaded.
The secret-string must match the secret that is specified on the RADIUS client
(for example, the gateway general packet radio service [GPRS] support node
[GGSN]).
vrf sub-vrf-name (Optional) Virtual Routing and Forwarding (VRF) table which the subscriber is
to use for RADIUS communication.
Note The VRF table name is defined using the vrf definition command in
global configuration mode. VRF table names supported by the CSG2 can
be from 1 to 32 characters long, and can include uppercase or lowercase
letters, numbers, and any special characters.
The CSG2 does not support the use of the word forwarding as a valid
VRF name.
Release Modification
12.4(15)MD This command was introduced.