You can configure an import policy for a device so that the device receives only required routes.
You can configure an import policy by specifying an ACL or IP prefix list to filter received routes. You can also configure a device to receive only the RIP packets from a specified neighbor.
The system view is displayed.
A RIP process is created, and the RIP view is displayed.
Run filter-policy acl-number import [ interface-type interface-number ]
The learned routes are filtered based on the ACL.
Run filter-policy gateway ip-prefix-name import
The routes advertised by neighbors are filtered based on the IP prefix list.
Run filter-policy acl-name acl-name import [ interface-type interface-number ]
The learned routes are filtered based on the named ACL.
Run filter-policy ip-prefix ip-prefix-name [ gateway ip-prefix-name ] import [ interface-type interface-number ]
The routes learned from the specified interface are filtered based on the IP prefix list or interface.
The configuration is committed.