Configuring Inbound/Outbound Route Filtering - HP 4800G Series Configuration Manual

To do...
Enter interface view
Configure the RIP interface
to advertise a default route
The router enabled to advertise a default route does not receive default routes from RIP neighbors.

Configuring Inbound/Outbound Route Filtering

The device supports route filtering. You can filter routes by configuring the inbound and outbound route
filtering policies by referencing an ACL or IP prefix list. You can also configure the router to receive only
routes from a specified neighbor.
Follow these steps to configure route filtering:
To do...
Enter system view
Enter RIP view
Configure the filtering
of incoming routes
Configure the filtering
of outgoing routes
Using the filter-policy import command filters incoming routes. Routes not passing the filtering
will be neither installed into the routing table nor advertised to neighbors.
Using the filter-policy export command filters outgoing routes, including routes redistributed with
the import-route command.
Use the command...
interface interface-type
interface-number
rip default-route { { only |
originate } [ cost cost ] |
no-originate }
Use the 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 ]
1-10
Remarks
––
Optional
By default, a RIP interface can
advertise a default route if the
RIP process is configured with
default route advertisement.
Remarks
––
––
Required
Not configured by default
Required
Not configured by default