8-24. neighbor {ip-address | peer-group-name} remove-private-as
Syntax Description:
ip-address— Neighbor's IP address.
peer-group-name— Name of the peer group. See section 8-19.
Purpose: To remove private autonomous systems in updates to the neighbor or peer group. Private AS numbers are in the range 64512 to 65535. Private AS numbers should not be advertised to the Internet. The following conditions apply when using this command:
Use only with EBGP peers.
If the update has only private AS numbers in the AS path, BGP removes them.
If the AS path includes both private and public AS numbers, BGP doesn't remove the private AS numbers. This situation is considered a configuration error.
If the AS path contains the AS number of the EBGP neighbor, BGP ...
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