Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - LINK LAYER CONFIGURATION GUIDE 2010-10-13 Configuration Manual page 447

Copyright © 2010, Juniper Networks, Inc.
host1(config)#radius remote-circuit-id-format agent-remote-id
The following command formats the PPPoE remote circuit ID to include the
NAS-Identifier [32] RADIUS attribute with both the agent-circuit-id and
agent-remote-id suboptions of the tags supplied by the PPPoE intermediate
agent.
host1(config)#radius remote-circuit-id-format nas-identifier agent-circuit-id
agent-remote-id
The following command formats the PPPoE remote circuit ID to append the
agent-circuit-ID suboption to an interface specifier that is consistent with the
recommended format in the DSL Forum Technical Report (TR)-101—Migration
to Ethernet-Based DSL Aggregation (April 2006). For details about how the
router implements this format, see "Format for dsl-forum-1 Keyword" on page 377.
host1(config)#radius remote-circuit-id-format dsl-forum-1
b. Configure RADIUS to specify a nondefault delimiter character to separate
components in the PPPoE remote circuit ID value. (The default delimiter character
is #.)
host1(config)#radius remote-circuit-id-delimiter %
c. Use the show radius remote-circuit-id format command and the show radius
remote-circuit-id-delimiter command to verify the format and delimiter settings
for the PPPoE remote circuit ID value.
host1#show radius remote-circuit-id-format
host1#show radius remote-circuit-id-delimiter
For information about how to use these commands, see "show radius
remote-circuit-id-format" on page 434 and "show radius remote-circuit-id-delimiter"
on page 434.
Send the PPPoE remote circuit ID value to a RADIUS server, to an LNS, or to both.
4.
a. Configure RADIUS to use the PPPoE remote circuit ID captured from the DSLAM
in place of either (or both) of the Calling-Station-Id [31] and NAS-Port-Id [87]
RADIUS attributes.
host1(config)#radius override calling-station-id remote-circuit-id
host1(config)#radius override nas-port-id remote-circuit-id
b. Configure the E Series L2TP access controller (LAC) to generate L2TP Calling
Number AVP 22 in fixed format or one of several formats that includes either or
both of the agent-circuit-id (suboption 1) and agent-remote-id (suboption 2)
suboptions of the tags supplied by the PPPoE intermediate agent.
host1(config)#aaa tunnel calling-number-format fixed
or
host1(config)#aaa tunnel calling-number-format descriptive
include-agent-circuit-id include-agent-remote-id
or
host1(config)#aaa tunnel calling-number-format include-agent-circuit-id
Chapter 12: Configuring Point-to-Point Protocol over Ethernet
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