Using Radius To Manage Subscribers Logging In To Icr Partitions - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - SERVICE AVAILABILITY CONFIGURATION GUIDE 2010-10-08 Configuration Manual

JunosE 11.3.x Service Availability Configuration Guide
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Using RADIUS to Manage Subscribers Logging In to ICR Partitions

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host2 (config-if)#ip vrrp 1 icr-partition group svlan
host2 (config-if)#ip vrrp 1 icr-partition svlan-range 100 110 control-interface
host2 (config-if)#ip vrrp 1 icr-partition svlan-range 111 119 advertise-mac
host2 (config-if)#ip vrrp 1 icr-partition svlan-list-explicit 120 1 120 2 advertise-mac
control-interface
host2 (config-if)#exit
NOTE: To enable the new master router to send PPPoE Active Discovery
Termination (PADT) packets to the clients and create new sessions for the
PPPoE subscribers, you must create a dummy IP interface for each S-VLAN
that is part of the ICR partition.
Grouping subscribers based on S-VLAN IDs is the default grouping method for ICR
partitions. You can also explicitly choose S-VLAN as the grouping option as shown in this
example. To add a group of random S-VLAN IDs, use the svlan-list command.
To group subscribers by VLAN IDs, use the vlan keyword instead of the svlan keyword.
To add a group of random VLAN IDs, use the vlan-list command.
NOTE: While grouping subscribers based on VLAN IDs, you can use
corresponding VLAN grouping commands. However, the svlan-list-explicit
command does not have any corresponding VLAN command.
ICR Overview on page 169
ICR Scaling Considerations on page 172
To configure RADIUS to manage subscribers logging in to ICR partitions on the router,
perform the following tasks:
Configure inclusion of the ICR-Partition-ID VSA in RADIUS messages.
host1(config)#radius-include icr-partition-id acct-start enable
Issuing this command includes the ICR-Partition-ID VSA in Acct-Start messages. To
include the ICR-Partition-ID VSA in other accounting and access messages, see the
Configuring RADIUS Attributes chapter in the JunosE Broadband Access Configuration
Guide.
Enable or disable sending of the ICR Partition-Accounting-On or
Partition-Accounting-Off messages to the RADIUS servers.
host1(config)#radius icr-partition-accounting enable
For more information on enabling or disabling sending of partition accounting messages
to RADIUS servers configured on a virtual router, see the Configuring RADIUS Attributes
chapter in the JunosE Broadband Access Configuration Guide.
Copyright © 2010, Juniper Networks, Inc.