ip pim neighbor-filter
Neighbor filtering is not applied on the interface.
Interface configuration mode
The
no form of this command removes any neighbor filtering applied on the interface.
You must enable PIM globally before you enable it on an interface.
You can configure the
ip pim neighbor-filter command in either Dense mode (DM) or Sparse mode (SM).
Configure the
access-list command to create an access-control list (ACL)that specifies the devices you want
to permit and deny participation in PIM
This example prevents the host from becoming a PIM neighbor on interface Ethernet 1/3/24.
device# configure terminal device(config)# interface ethernet 1/3/24 device(config-if-e10000-1/3/24)# ip pim neighbor-filter
This example configures an ACL named 10 to deny a host and then prevents that host, 10.10.10.2, identified in that ACL from becoming a PIM neighbor on interface Ethernet 1/3/24.
device(config)# ip access-list standard 10 device(config-std-ipacl-10)# deny host 10.10.10.2 device(config-std-ipacl-10)# permit any device(config-std-ipacl-10)# exit device(config)# interface ethernet 1/3/24 device(config-if-e10000-1/3/24)# ip pim neighbor-filter 10
| Release version | Command history |
|---|---|
| 08.0.20a | This command was introduced. |