HP AP775A Cisco Nexus 5000 Series Command Reference, Release 4.1(3)N1(1) (OL-1 - Page 692
wwn vsan, Specifies the WWN for the VSAN. The format is
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wwn vsan Chapter 8 Fibre Channel Commands Send comments to [email protected] wwn vsan To configure a WWN for a suspended VSAN that has interop mode 4 enabled, use the wwn vsan command. To discard the configuration, use the no form of the command. wwn vsan vsan-id vsan-wwn wwn no wwn vsan vsan-id vsan-wwn wwn Syntax Description vsan-id vsan-wwn wwn Specifies the VSAN ID. The range is 1 to 4093. Specifies the WWN for the VSAN. The format is hh:hh:hh:hh:hh:hh:hh:hh. Command Default None Command Modes Configuration mode Command History Release 4.0(0)N1(1a) Modification This command was introduced. Usage Guidelines This command can succeed only if the following conditions are satisfied: • The VSAN must be suspended. • The VSAN must have interop mode 4 enabled before you can specify the switch WWN for it. • The switch WWN must be unique throughout the entire fabric. • The configured switch WWN must have McData OUI [08:00:88]. Examples The following example shows how to assign a WWN to a VSAN: switch(config)# wwn vsan 100 vsan-wwn 20:64:08:00:88:0d:5f:81 switch(config)# vsan database switch(config-vsan-db)# vsan 100 suspend switch(config-vsan-db)# exit switch(config)# wwn vsan 100 vsan-wwn 20:64:08:00:88:0d:5f:81 Related Commands Command vsan database Description Creates multiple fabrics sharing the same physical infrastructure, assigns ports to a VSAN, turns on or off interop mode, and load balances either per originator exchange or source-destination ID. 8-144 Cisco Nexus 5000 Series Command Reference OL-16599-01