stp config-digest-snooping

Syntax

stp config-digest-snooping

undo stp config-digest-snooping

View

System view, Ethernet interface view, port group view, Layer 2 aggregate interface view

Default level

2: System level

Parameters

None

Description

Use stp config-digest-snooping to enable Digest Snooping.

Use undo stp config-digest-snooping to disable Digest Snooping.

The feature is disabled by default.

Configured in system view, the setting takes effect globally.

Configured in Ethernet interface view, the setting takes effect on the interface only.

Configured in port group view, the setting takes effect on all ports in the port group.

Configured in Layer 2 aggregate interface view, the setting takes effect only on the aggregate interface.

Configured on a member port in an aggregation group, the setting takes effect only after the port leaves the aggregation group.

Enable this feature both globally and on ports connected to other vendors' devices to make it effective. To minimize impact, enable the feature on all associated ports before you enable it globally.

Related commands: display stp.

Examples

# Enable Digest Snooping on Ethernet 1/0/1 and then globally.

<Sysname> system-view
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] stp config-digest-snooping
[Sysname-Ethernet1/0/1] quit
[Sysname] stp config-digest-snooping