RIP routes can be filtered by a distribute-list.
You can apply access lists to the interface with a
command. access_list is the access list name. direct is
‘in’ or ‘out’. If direct is ‘in’ the access list
is applied to input packets.
distribute-list command can be used to filter the RIP path.
distribute-list can apply access-lists to a chosen interface.
First, one should specify the access-list. Next, the name of the
access-list is used in the distribute-list command. For example, in the
following configuration ‘eth0’ will permit only the paths that
match the route 10.0.0.0/8
! router rip distribute-list private in eth0 ! access-list private permit 10 10.0.0.0/8 access-list private deny any !
distribute-list can be applied to both incoming and outgoing data.
You can apply prefix lists to the interface with a
distribute-list command. prefix_list is the prefix list
name. Next is the direction of ‘in’ or ‘out’. If
direct is ‘in’ the access list is applied to input packets.