Enable MSTP-Fabric Connect Multi Homing

Note

Note

This procedure does not apply to VSP 8600 Series or XA1400 Series.

Before you begin

  • You must configure a nickname for the specific SPBM instance on which you enable MSTP-Fabric Connect Multi Homing.

  • Configure the MSTP global version as mstp.

About this task

Perform this procedure to enable MSTP-Fabric Connect Multi Homing for a specific SPBM instance.

Procedure

  1. Enter IS-IS Router Configuration mode:

    enable

    configure terminal

    router isis

  2. Enable MSTP-Fabric Connect Multi Homing on a specified SPBM instance:

    spbm <1-100> stp-multi-homing enable

Example

Switch:1>enable
Switch:1#configure terminal
Switch:1(config)#router isis
Switch:1(config-isis)#spbm 1 stp-multi-homing enable

Variable definitions

The following table defines parameters for the spbm command.

Variable

Value

<1–100>

Specifies the IS-IS SPBM instance ID to create an SPBM instance.

stp-multi-homing enable

Enables MSTP-Fabric Connect Multi Homing on the specific SPBM instance. The default is disabled.