neighbor remote-as

Specifies the autonomous system (AS) in which a remote neighbor resides.
Syntax
neighbor { ip-address | ipv6-address | peer-group-name } remote-as num
no neighbor { ip-address | ipv6-address | peer-group-name } remote-as
Command Default

No AS is specified.

Parameters
ip-address
IPv4 address of the neighbor
ipv6-address
IPv6 address of the neighbor
peer-group-name
Peer group name configured by the neighbor peer-group-name command.
num
Remote AS number (ASN). Range is from 1 through 4294967295.
Modes

BGP configuration mode

BGP address-family IPv4 unicast VRF configuration mode

BGP address-family IPv6 unicast VRF configuration mode

Usage Guidelines

The no form of the command removes the neighbor from the AS.

Examples

The following example specifies AS 100 for a neighbor. 

device# configure terminal
device(config)# router bgp
device(config-bgp-router)# neighbor 10.11.12.13 remote-as 100

The following BGP4+ example, for VRF instance "red," specifies AS 100 for a neighbor. 

device# configure terminal
device(config)# router bgp
device(config-bgp-router)# address-family ipv6 unicast vrf red
device(config-bgp-ipv6u-vrf)# neighbor 2001:2018:8192::125 remote-as 100
History
Release version Command history
08.0.30 Support was added for the BGP address-family IPv6 unicast VRF configuration mode.
Parent topic: Commands N