Juniper JUNOSE 11.1.X - BROADBAND ACCESS CONFIGURATION GUIDE 6-4-2010 Configuration Manual page 673

ip use-framed-routes ip-subscriber
network
service dhcp-local
set dhcp relay giaddr-selects-interface
Use the no version to disable IP processing on the interface.
See ip unnumbered
Use to configure a static primary IP interface to use framed routes as source IP
addresses when creating dynamic subscriber interfaces. The router uses the
Framed-Route RADIUS attribute [22] sent in Access-Accept messages to apply
framed routes to subscriber interfaces associated with the primary interface.
Example
host1(config-if)#ip use-framed-routes ip-subscriber
Use the no version to disable the use of framed routes when creating dynamic
subscriber interfaces associated with this primary IP interface.
See ip use-framed-routes ip-subscriber
Use to specify the IP addresses that the DHCP local server can provide from an
address pool.
Example
host1(config-dhcp-local)#network 10.10.1.0 255.255.255.0
Use the no version to remove the network address and mask.
See network
Use to enable the DHCP local server to operate in either equal-access mode or
standalone mode.
Example
host1(config)#service dhcp-local standalone
Use the no version to disable the DHCP local server.
See service dhcp-local
Use to configure DHCP relay to use information in the giaddr in DHCP
server-destined packets to identify the primary interface on which dynamic
subscriber interfaces are built. See "Using the Giaddr to Identify the Primary
Interface for Dynamic Subscriber Interfaces" on page 502 for additional
information about this feature.
Example
host1(config)#set dhcp relay giaddr-selects-interface
Chapter 25: Configuring Subscriber Interfaces
Configuring Dynamic Subscriber Interfaces
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