HUAWEI

1.3.6.1.4.1.2011.5.25.41.1.20.1

hwLinkDownReason

INTEGER {

physicalLinkDown(1),

lacpNegotiationFailed(2),

receiveConfReqPacket(3),

receiveConfAckPacket(4),

receiveNakPacket(5),

receiveTermPacket(6),

receiveTermAckPacket(7),

receiveCodeRejPacket(8),

receiveProtoRejPacket(9),

chapAuthenticationFailed(10),

papAuthenticationFailed(11),

keepaliveOutOfTime(12),

pvcDown(13),

efmSessionFailed(14),

tunnelDownOrInexist(15),

admindown(16),

protocoldown(17),

adminup(18),

protocolup(19),

mainifdown(20),

}

accessible-for-notify

链路状态变为Down的原因。

实现与MIB文件定义一致。