ADTRAN 1000R Series - page 1085

Command Reference Guide PPP Interface Configuration Command Set
61200510L1-35E Copyright © 2005 ADTRAN 1085
ip route-cache
Use the ip route-cache command to enable fast-cache switching on the interface. Use the no form of this
command to disable fast-cache switching and return to process switching mode.
Syntax Description
No subcommands.
Default Values
By default, fast-cache switching is enabled o n all Ethernet and virtual Frame Relay sub-interf aces. IP route
cache is enabled for all virtual PPP interfaces.
Applicable Platforms
This command applies to the NetVanta 300, 1000R, 2000, 3000, 4000, and 5000 and Total Access 900
Series units.
Command History
Release 2.1 Command was introduced.
Functional Notes
Fast-cache switching allows an IP interface to provide optimum performance when processing IP traffic.
Usage Examples
The following example enables fast-cache switching on the virtual PPP interface:
(config)#interface ppp 1
(config-ppp 1)#ip route-cache
Using Network Addr ess Translation (NA T) or the AOS firewall capabilities on an interface
requires process switching mode (using the no ip route-cache command).