> # FlexAttach Virtual PWWN

> Field | Description
> --- | ---
> virtual pWWN | This is the virtual port WWN for this interface. If the value of VirtualWwnAuto is 'true', then value of this virtual pWWWN is automatically generated by the device.If value of this pWWWN is set explicitely, then value of VirtualWwnAuto is implicitely set to 'false'. If length of pWWWN is zero, then automatic virtual WWN generation is disabled. This pWWWN can not be set to length zero
> Auto | Enable automatic generation of Virtual WWNs on this interface.If the value of VirtualWwnPwwn is set explicitely, then the value of Auto will be implicitely set to false. Also, if this Auto is set to 'true', then value of VirtualWwnPwwn is overwritten with auto generated virtual port WWN.
> LastChange | The value of sysUpTime at the time of the last change to this Virtual WWN Entry.

> Copyright 2010-2013, Cisco Systems, Inc. All rights reserved.