Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - BROADBAND ACCESS CONFIGURATION GUIDE 2010-10-12 Configuration Manual page 623

ip re-authenticate-auto-detect ip-subscriber
ip route-map ip-subscriber
ip service-profile
Copyright © 2010, Juniper Networks, Inc.
For example, if you configure an inactivity timer of 15 minutes, IP polls the interface
every 15 minutes. If a poll determines that the interface was last active 14 minutes
earlier, the inactive time is less than the configured value so nothing happens. IP polls
again 15 minutes later. If the interface is still inactive then the total period of inactivity
is now 29 minutes. This is greater than the configured value and the interface is deleted.
On static interfaces, the subscriber's access route is removed when the inactivity timer
is exceeded. When the subscriber logs back in, the timer is restarted.
The timer value can in the range 0–65335 minutes. A timer value of 0 specifies that
dynamically created subscriber interfaces are never deleted by the inactivity timer.
Example
host1(config-if)#ip inactivity-timer 100
Use the no version to restore the default, in which inactivity timer feature is disabled.
See ip inactivity-timer
Use to re-authenticate the auto-detected subscribers or Dynamic Subscriber Interfaces
(DSIs) created on static and dynamic primary IP interfaces, using the DHCP options
when the DHCP external application manages the DSIs following a cold boot. The no
version negates the command or restores the defaults.
You can issue this command from Interface Configuration mode or Profile Configuration
mode.
Example
host1(config-if)#ip re-authenticate-auto-detect ip-subscriber
Use the no version negate the command or restore the defaults.
Use to configure an interface to perform route-map processing, and to specify the
route map that is applied to the IP interface subscriber. If no route map is specified,
then all packets trigger the creation of a dynamic subscriber interface.
You can issue this command from Interface Configuration mode or Profile Configuration
mode.
Example
host1(config-if)#ip route-map ip-subscriber bostonRouteMap
Use the no version to delete the route map.
See ip route-map ip-subscriber
Use to specify a service profile name and to enter IP Service Profile Configuration mode.
Service profiles contain user and password information, and are used in route maps
for subscriber management and to authenticate subscribers with RADIUS.
You can specify a service profile name with up to 32 ASCII characters.
Chapter 23: Configuring Subscriber Management
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