CANOGA PERKINS 9171 Configuration Guide - Manual (Page 94)

CanogaOS Configuration Guide
16-4
16.5 Changing the Administrative Distance
By default, RIP assigns the default RIP administrative distance (120) to RIP routes.
When comparing routes based on administrative distance, the router selects the route
with the lower distance. You can change the administrative distance for RIP routes.
To change the administrative distance for RIP routes, enter a command such as the
following:
DUT# configure terminal Enter the Configure mode.
DUT(config)#ip access-list
ripdistancelist Create IP access list named ripoffset.
DUT(config-ip-acl)#permit any 10.0.0.0
0.255.255.255 any Configure the access list to match all routes 10.0.0.0/8
DUT(config-ip-acl)# router rip Enter the RIP routing process.
DUT(config-router)# distance 100
0.0.0.0/0 ripdistancelist The routes which match the criteria will change the administrative
distance to 100. The criteria are that the routes match IP access list
ripdistancelist and learned from neighbors with IP address match
0.0.0.0/0.
Validation Commands
show running-config, show ip protocols rip
16.6 Configuring Redistribution
You can configure the router to redistribute static routes, direct connected routes or
routes learned through Open Shortest Path First (OSPF) into RIP. When you redistribute
a route from one of these other protocols into RIP, the router can use RIP to advertise
the route to its RIP neighbors.
• Change the default redistribution metric (optional). The router assigns a RIP
metric of 1 to each redistributed route by default. You can change the default
metric to a value up to 16.
• Enable specified routes to redistribute with default or specified metric.
This example the router will set the default metric to 2 for redistributed routes and
redistributes static routes and direct connected routes to RIP with default metric 2,
redistributes OSPF routes with specified metric 5.
DUT# configure terminal Enter the Configure mode.
DUT(config)# router rip Enter the RIP routing process.
DUT(config-router)#default-metric 2 Specify the metrics to be assigned to redistributed routes.
DUT(config-router)# redistribute static Redistribute static routes to RIP with default metric.
DUT(config-router)# redistribute connected Redistribute connected routes to RIP with default metric.
DUT(config-router)#redistribute ospf
metric 5 Redistribute OSPF routes to RIP with metric 5.
Validation Commands
show running-config, show ip protocols rip, show ip rip database