Panasonic NN46240-710 - Manual (Page 106)

Nortel Secure Router 8000 Series
Troubleshooting - VPN___________ 3 BGP/MPLS IP VPN troubleshooting
Item Description
Possible cause The number of routes reaches the limit defined in the permit file.
Solution Purchase a new permit file.
Item Description
Log message BGP xxx: Receiving unsupported capability xxx.
Identified in OPEN MSG from x.x.x.x
Meaning Open packets with the unsupported capability are received.
Possible cause Inconsistent capability is configured at the two peer routers.
Solution Configure the peer with the same capability on the two peer routers.
Item Description
Log message VPN is stale, don’t send default -route to peer x.x.x.x
Meaning Do not send the default route of the VPN.
Possible cause The VPN is in the stale state; therefore, relevant routes do not need to be
processed.
Solution This state is normal and no treatment is needed.
Item Description
Log message RM VOS_TASK Memory Shortage Callback notified
Meaning RM notifies BGP of failure to apply for memory.
Possible cause Insufficient memory.
Solution Wait for system processing or reduce the configuration and the amount of
routes to reduce the utilization of memory.
Item Description
Log message BGP: Wrong ASPATH Message Type xxx
Meaning Analyze the wrong AS-Path message type.
Possible cause The AS-path attribute of the received route is incorrect.
Solution Check whether the origin of the route is correct.
Issue 5.3 (30 March 2009) Nortel Networks Inc. 3-27