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Cisco NX-OS System Messages Reference
OL-15994-03
Chapter 2 System Messages and Recovery Procedures
WWN Messages
WWN-1
Error Message WWN-1-TYPE1_ALERT: [dec] (< [dec] %) Remain
Explanation The WWN Manager has run out of WWNs. No new dynamically allocated WWNs are
available. However, statically assigned WWNs such as switch WWN, port WWN, etc. are still
available.
Recommended Action Please add additional WWNs by programming a new Secondary MAC address
and its range.
Error Message WWN-1-TYPES2_5_ALERT: [dec] (< [dec] %) Remain
Explanation The WWN Manager has run out of WWNs of NAA Types 2 and 5.
Recommended Action Please add additional WWNs by programming a new Secondary MAC address
and its range.
WWN-2
Error Message WWN-2-BKPLN_PROM_CANT_READ: Can not read backplane PROM
Explanation The WWN Manager has failed to read chassis information. No dynamic WWNs could
be allocated.
Recommended Action Contact the Cisco Technical Assistance Center (TAC) through the Cisco
Support web site http://www.cisco.com/tac.
Error Message WWN-2-EXITING: Exited due to [chars]
Explanation The WWN Manager process has exited due to [char]. The process has probably been
restarted automatically.
Recommended Action No action is required.
Error Message WWN-2-GENERAL_ERROR: [chars]
Explanation The WWN Manager has encountered a critical error. The description of the error is
[str.].
Recommended Action No action is required.