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Neighbor local-as (bgp) – Brocade Network OS Command Reference v4.1.0 User Manual

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Network OS Command Reference

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neighbor local-as (BGP)

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neighbor local-as (BGP)

Causes the device to prepend the local autonomous system number (ASN) automatically to routes
received from an EBGP peer.

Synopsis

neighbor {ip-address | peer-group-name} local-as num {no-prepend}

no neighbor {ip-address | peer-group-name} local-as num {no-prepend}

Operands

ip-address

IPv4 address of the neighbor

peer-group-name

Peer group name configured by the neighbor peer-group-name command.

num

Local ASN. Range is from 1 through 4294967295.

no-prepend

Causes the device to stop pre-pending the selected ASN.

Defaults

None

Command Modes

BGP configuration mode

Description

Use this command to causes the device to prepend the local autonomous system number (ASN)
automatically to routes received from an EBGP peer.

Usage Guidelines

Use the no form of this command to remove the local ASN.

Examples

To ensure that a device prepends the local ASN:

switch(config)# rbridge-id 10

switch(config-rbridge-id-10)# router bgp

switch(config-bgp-router)# neighbor 10.11.12.13 local-as 100

To stop the device from pre-pending the selected ASN:

switch(config-bgp-router)# neighbor 10.11.12.13 local-as 100 no-prepend

See Also

None