Mapping A User Domain Name To An L2Tp Tunnel Overview - Juniper JUNOSE SOFTWARE 11.0.X - BROADBAND ACCESS CONFIGURATION GUIDE 4-1-2010 Configuration Manual

JUNOSe 11.0.x Broadband Access Configuration Guide
For more information about setting up the router to generate Calling Number AVP 22
in a format that includes either or both of the agent-circuit-id and agent-remote-id
suboptions of the tags supplied by the PPPoE intermediate agent, see Configuring
PPPoE Remote Circuit ID Capture in the JUNOSe Link Layer Configuration Guide .
The following examples show how you can synchronize the contents of RADIUS
Calling Number AVP 22
Calling-Station-Id (Attribute 31) and L2TP Calling-Number (AVP 22).
Configuration Examples
To send the PPPoE agent-circuit-id in RADIUS Attribute 31 and L2TP AVP 22 and
specify that the fixed format is used when the PPPoE agent-circuit-id is unavailable,
issue the following commands:
To send the PPPoE agent-circuit-id and agent-remote-id in RADIUS Attribute 31 and
L2TP AVP 22 and specify that the fixed format is used when both PPPoE
agent-circuit-id and agent-remote-id are unavailable, issue the following commands:

Mapping a User Domain Name to an L2TP Tunnel Overview

The router uses either the local database related to the domain name or a RADIUS
server to determine whether to terminate or tunnel PPP connections.
For information about setting up RADIUS to provide this mapping, see "Configuring
Remote Access" on page 3.
For a given domain map, you can choose one of two methods to map the domain
to an L2TP tunnel locally on the router:
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Mapping a User Domain Name to an L2TP Tunnel Overview
To prevent the LAC from sending the Calling Number AVP:
host1(config)#l2tp disable calling-number-avp
host1(config)#radius calling-station-format fixed-format
host1(config)#radius remote-circuit-id-delimiter #
host1(config)#radius override calling-station-id remote-circuit-id
host1(config)#radius remote-circuit-id-format agent-circuit-id
host1(config)#aaa tunnel calling-number-format include-agent-circuit-id
host1(config)#aaa tunnel calling-number-format-fallback fixed
host1(config)#radius calling-station-format fixed-format
host1(config)#radius remote-circuit-id-delimiter #
host1(config)#radius override calling-station-id remote-circuit-id
host1(config)#radius remote-circuit-id-format agent-circuit-id agent-remote-id
host1(config)#aaa tunnel calling-number-format include-agent-circuit-id
include-agent-remote-id
host1(config)#aaa tunnel calling-number-format-fallback fixed
Configure tunnels for a domain map and then define tunnel attributes from
Domain Map Tunnel configuration mode.
Configure a tunnel group and then define the attributes for its tunnels from
Tunnel Group Tunnel Configuration mode. Use this method only when no tunnels
are currently defined for the domain map from Domain Map Tunnel configuration
mode. By default, tunnel groups are not assigned to the domain map.