bpdu-tunnel tunnel-dmac

Syntax

bpdu-tunnel tunnel-dmac mac-address

undo bpdu-tunnel tunnel-dmac

View

System view

Default level

2: System level

Parameters

mac-address: Specifies a destination multicast MAC address for BPDUs, in the format of H-H-H. The allowed values are 0x0100-0CCD-CDD0, 0x0100-0CCD-CDD1, 0x0100-0CCD-CDD2, and 0x010F-E200-0003.

Description

Use bpdu-tunnel tunnel-dmac to configure the destination multicast MAC address for BPDUs.

Use undo bpdu-tunnel tunnel-dmac to restore the default value.

By default, the destination multicast MAC address for BPDUs is 0x010F-E200-0003.

Examples

# Set the destination multicast MAC address for BPDUs to 0x0100-0CCD-CDD0.

<Sysname> system-view
[Sysname] bpdu-tunnel tunnel-dmac 0100-0ccd-cdd0