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.

protocols bgp <asn> peer-group <name> address-family ipv6-unicast capability orf prefix-list <action>

Advertises support for Outbound Route Filtering (ORF) for updating BGP capabilities advertised and received from this peer group.

set protocols bgp asn peer-group name address-family ipv6-unicast capability orf prefix-list { receive | send }
delete protocols bgp asn peer-group name address-family ipv6-unicast capability orf prefix-list [ receive | send ]
show protocols bgp asn peer-group name address-family ipv6-unicast capability orf prefix-list

By default, the session is brought up with minimal capability on both sides.

asn
The number for the AS in which this router resides. The number ranges from 1 through 4294967295.
name
The peer group name.
prefix-list
Advertise prefix-list ORF capability to this peer group.
receive
Advertise the ability to receive the ORF from this peer group.
send
Advertise the capability to send the ORF to this peer group.

Configuration mode


protocols {
    bgp asn {
        peer-group name {
            address-family {
                ipv6-unicast {
                    capability {
                        orf {
                            prefix-list {
                                receive
                                send
                            }
                        }
                    }
                }
            }
        }
    }
}

This command applies to IPv6 unicast routes only.

This command specifies use of BGP Outbound Route Filtering (ORF) to send and receive capabilities. Using ORF minimizes the number of BGP updates that are sent between peer routers.

Use the set form of this command to specify BGP ORF capabilities to be used in capability negotiation.

Use the delete form of this command to remove the ORF capability.

Use the show form of this command to view BGP peer group configuration settings.