On NE80, there are alarms in logs #Jan 19 2005 NC_ZXJ_NE80_R1 BGP/1/Trap4: BGP FSM moves from a higher numbered state to a lower numbered state 18.104.22.168.22.214.171.124.0.2 BgpPeerRemoteAddr = 211.xxx.46.232 BgpPeerState = 2
This is NE80 BGP neighbor alarm information, which is trap sent to NMS The possible reasons are:
If we only configure BGP neighbor locally, while the peer couldn`t be contact; or the normal BGP neighbor interrupts.BGP will try to re-establish its neighbor, if fails, the alarms will be printed out.
1.remove the unwanted BGP neighbor. 2.if it is normal BGP neighbor, check the reason of BGP neighbor interruption.