BFD/4/BFD_PKT_AUTH_ERR: The BFD module received an invalid packet.(RecvPkt:Source Address:[PktSrcAddress], Dest Address:[PktDstAddress], Vers:[Vers], Diag:[Diag], State:[State], P:[P], F:[F], C:[C], A:[A], D:[D], M:[M], DetectMult:[DetectMult], Length:[Length], Packet Local Discriminator:[PktLocalDiscriminator], Packet Remote Discriminator:[PktRemoteDiscriminator], Packet Input Interface:[PktInputIfIndex], UDP Port:[PktUdpPort], TTL:[PktTTL], Reason:[reason])
| Parameter Name | Parameter Meaning |
|---|---|
|
PktSrcAddress |
Source IP address carried in the received BFD packet. |
|
PktDstAddress |
Destination IP address carried in the received BFD packet. |
|
Vers |
Version number carried in the received BFD packet. |
|
Diag |
Diagnostic word carried in the received BFD packet. |
|
State |
Status carried in the received BFD packet. |
|
P |
P bit carried in the received BFD packet. |
|
F |
F bit carried in the received BFD packet. |
|
C |
C bit carried in the received BFD packet. |
|
A |
A bit carried in the received BFD packet. |
|
D |
D bit carried in the received BFD packet. |
|
M |
M bit carried in the received BFD packet. |
|
DetectMult |
Detection multiplier carried in the received BFD packet. |
|
Length |
Length carried in the received BFD packet. |
|
PktLocalDiscriminator |
Local discriminator carried in the received BFD packet. |
|
PktRemoteDiscriminator |
Remote discriminator carried in the received BFD packet. |
|
PktInputIfIndex |
Interface on which the BFD packet is received. |
|
PktUdpPort |
UDP port number carried in the received BFD packet. |
|
PktTTL |
TTL carried in the received BFD packet. |
|
reason |
Reason why the BFD packet is invalid: authentication failure. |
1. Run the display current configuration command in any view to check whether the BFD authentication mode and key on the peer end are correct.
2. Modify the BFD configuration mode and key on the peer end to be the same as those on the local end. Then, check whether the log is generated again. If the log persists, go to step 3.
3. Collect log and configuration information, and contact Huawei technical support personnel.