Step
6.
Configure the RIP interface to
advertise a default route.
NOTE:
The router enabled to advertise a default route does not receive default routes from RIP neighbors.
Configuring received/redistributed route filtering
Perform this task to filter received and redistributed routes by using an ACL or IP prefix list. You can also
configure RIP to receive routes only from a specified neighbor.
To configure route filtering:
Step
1.
Enter system view.
2.
Enter RIP view.
3.
Configure the filtering of
received routes.
4.
Configure the filtering of
redistributed routes.
Configuring a preference for RIP
If multiple IGPs find routes to the same destination, the route found by the IGP that has the highest priority
is selected as the optimal route. Perform this task to configure a preference for RIP. The smaller the
preference value, the higher the priority.
To configure a preference for RIP:
Step
1.
Enter system view.
2.
Enter RIP view.
Command
rip default-route { { only |
originate } [ cost cost ] |
no-originate }
Command
system-view
rip [ process-id ] [ vpn-instance
vpn-instance-name ]
filter-policy { acl-number |
gateway ip-prefix-name | ip-prefix
ip-prefix-name [ gateway
ip-prefix-name ] } import
[ interface-type interface-number ]
filter-policy { acl-number |
ip-prefix ip-prefix-name } export
[ protocol [ process-id ] |
interface-type interface-number ]
Command
system-view
rip [ process-id ] [ vpn-instance
vpn-instance-name ]
27
Remarks
Optional.
By default, a RIP interface can
advertise a default route if the RIP
process is configured with default
route advertisement.
Remarks
N/A
N/A
By default, the filtering of received
routes is not configured.
The filter-policy import command
filters received routes. Filtered
routes are not installed into the
routing table or advertised to
neighbors.
By default, the filtering of
redistributed routes is not
configured.
The filter-policy export command
filters redistributed routes,
including routes redistributed with
the import-route command.
Remarks
N/A
N/A