Cisco NX-OS System Messages Reference (OL-15994-03, July 2009)

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Cisco NX-OS System Messages Reference
OL-15994-03
Chapter 2 System Messages and Recovery Procedures
ISIS Messages
Error Message ISIS-4-ILLEGAL_PREFIX Format: Ignore internal L%d route %s/%d with
external metric from %s
Explanation IS-IS has detected an internal route advertised with external metric, which is an illegal
combination, by a router within the network
Parameters: Level, Address Prefix, Mask, LSP Id ...
Recommended Action You must correct the remote system that is generating the incorrect
information. Either reconfigure the remote system or update the system software to a version that
does not originate incorrect information.
Error Message ISIS-4-LAN_DUP_SYSID Format: L%d LAN IIH - Duplicate system ID %s
detected over %s from %s
Explanation IS-IS has detected another system on the indicated LAN that is reusing the local system
ID
Parameters: Level,The system ID, Interface Name, MAC ID ...
Recommended Action Configure either the local or remote router with a different system ID using
the command net.
Error Message ISIS-4-LSP_DUP_SYSID Format: L%d LSP - Possible duplicate system ID
%s detected
Explanation IS-IS has detected another non-directly connected system that is reusing the local
system ID.
Parameters: Level,The system ID ...
Recommended Action Configure either the local or remote router with a different system ID using
the command net.
Error Message ISIS-4-LSPFULL Format: L%d %s LSP space is full
Explanation There is no storage space left for routing information in the router's LSP
Parameters: Level, LSP Type ...
Recommended Action Configure IS-IS so that less information will be distRIButed in the router's
LSP, for example by reducing redistRIButed prefixes.
Error Message ISIS-4-LSPFULL_FAILED_DROP Format: L%d %s LSP is full and couldn't
remove lower priority TLVs to make room for type %d TLV
Explanation There is no storage space left for routing information in the
router\sLSP,andanattempttodroplowerpriorityinformationhasfailed.'
Parameters: Level, LSP Type, TLV Type ...
Recommended Action Configure IS-IS so that less information will be distRIButed in the router's
LSP, for example by reducing redistRIButed prefixes.