Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

interfaces dataplane <interface-name> vif <vif-id> ip rpf-check

Specifies reverse path filter (RPF) policy (see RFC3704).

set interfaces dataplane interface-name vif vif-id ip rip rpf-check { disable | loose | strict }
delete interfaces dataplane interface-name vif vif-id ip rip rpf-check
show interfaces dataplane interface-name vif vif-id ip rip rpf-check
interface-name
The name of a data plane interface. For more information about the supported interface name formats, refer to Data Plane Interface.
vif-id
The ID of a vif. The ID ranges from 1 through 4094.
disable
Does not validate the source.
loose
Enables Loose Reverse Path Forwarding as defined in RFC3704
strict
Enable Strict Reverse Path Forwarding as defined in RFC3704.

Configuration mode

interfaces {
     dataplane interface-name {
        vif vif-id {
           ip {
              rpf-check {disable | loose | strict}
           }
        }
     }
}    

Use this command to specify reverse path filter (RPF) policy for a vif (see RFC3704).

Use the set form of this command to configure the policy for a vif.

Use the delete form of this command to restore the default configuration of a vif.

Use the show form of this command to display the configuration of a vif.