Configure MAC-offset for a Management VLAN Instance

Use this task to configure MAC-offset for a Management VLAN instance.

Procedure

Enter Global Configuration mode:

enable

configure terminal
Enter the MAC-offset for a Management VLAN instance:

mgmt vlan mac-offset <MAC-offset>

Note

Different hardware platforms support different ranges.

Example

Configure the MAC-offset for the Management VLAN instance:

Switch:1>enable
Switch:1#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Switch:1(config)#mgmt vlan
Switch:1(mgmt:vlan)#mac-offset <0-511>

Variable Definitions

The following table defines parameters for the mgmt vlan interface.


Variable	Value
mac-offset `<MAC-offset>`	Specifies a number by which to offset the MAC address from the chassis MAC address. This ensures that each IP address has a different MAC address. If you omit this variable, a unique MAC offset is automatically generated. Different hardware platforms support different ranges. To see which range is available on the switch, use the CLI command completion Help.