Bgp Enforce-First-As - Juniper JUNOSE 11.1.X - COMMAND REFERENCE A TO M 4-9-2010 Command Reference Manual

JUNOSe 11.1.x Command Reference Guide A to M

bgp enforce-first-as

[ no ] bgp enforce-first-as
Syntax
Command introduced before JUNOSe Release 7.1.0.
Release Information
Forces BGP to compare the configured remote AS number of an external peer with
Description
the first AS in the AS path of routes received from the peer. If the AS numbers do
not match, BGP sends the peer an error message. The no version restores the default
condition, which does not perform the AS comparison.
Router Configuration
Mode
288
bgp enforce-first-as