Vyatta Network OS Documentation

Learn how to install, configure and operate the Vyatta NOS, which helps drive our virtual networking & physical platforms portfolio.

protocols bgp <asn> neighbor <id> address-family ipv6-unicast attribute-unchanged

Allows the router to send updates to a neighbor with unchanged attributes.

set protocols bgp asn neighbor id address-family ipv6-unicast attribute-unchanged [ as-path | med | next-hop ]
delete protocols bgp asn neighbor id address-family ipv6-unicast attribute-unchanged [ as-path | med | next-hop ]
show protocols bgp asn neighbor id address-family ipv6-unicast attribute-unchanged

Disabled.

asn
The number for the AS in which this router resides. The number ranges from 1 through 4294967295.
id
The IPv4 or IPv6 address of a BGP neighbor.
as-path
Propagates the route update with unchanged AS_PATH attribute.
med
Propagates the route update with unchanged Multi Exit Discriminator (MED).
next-hop
Propagates the route update with unchanged next hop.

Configuration mode


protocols {
    bgp asn {
        neighbor id {
            address-family {
                ipv6-unicast {
                    attribute-unchanged {
                        as-path
                        med
                        next-hop
                    }
                }
            }
        }
    }
}

This command applies to IPv6 unicast routes only.

Use the set form of this command to direct the router to propagate routing updates without modifying the BGP AS_PATH, MED, or next-hop attribute.

Use the delete form of this command to restore normal modification of BGP attributes.

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