Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2(1) (OL-16599-01, March 2009)

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Cisco Nexus 5000 Series Command Reference
OL-16599-01
Chapter 8 Fibre Channel Commands
wwn secondary-mac
wwn secondary-mac
To allocate a secondary MAC address to a SAN node, use the wwn secondary-mac command.
wwn secondary-mac wwn-id range address-range
Syntax Description
Command Modes Configuration mode
Command History
Usage Guidelines This command cannot be undone.
Changes to the worldwide names are only performed as required. They should not be changed on a daily
basis. These changes should be made by an administrator or individual who is completely familiar with
switch operations.
For more information, refer to the Cisco Nexus 5000 Series CLI Configuration Guide.
Examples The following example allocates a secondary range of MAC addresses:
switch(config)# wwn secondary-mac 00:99:55:77:55:55 range 64
wwn-id The secondary MAC address with the format hh:hh:hh:hh:hh:hh.
range address-range The range for the specified WWN. The only valid value is 64.
Release Modification
4.0(0)N1(1a) This command was introduced.