LDP/4/LDP_SSN_AUTH_FAIL

Message

LDP/4/LDP_SSN_AUTH_FAIL: LDP session authentication failed. (PeeId=[PeerID], TcpConnSocket=(FD=[TcpFD],PipeID=[TcpPipedId]), RetCode=[RetCode])

Description

Authentication failed.

Parameters

Parameter Name	Parameter Meaning
PeerID	Peer ID
TcpFD	TCP socket ID
TcpPipedId	TCP pipe ID
RetCode	Return code

Possible Causes

Security configurations on both ends of an LDP session are different.

Procedure

Check that the security configurations on both ends of the LDP session are the same.If the fault persists, contact Huawei technical support personnel.