cfd version

Syntax

cfd version { draft5 | draft5-plus | standard }

undo cfd version

View

System view

Default level

2: System level

Parameters

draft5: Specifies that IEEE 802.1ag draft5.2 be used.

draft5-plus: Specifies that the IEEE 802.1ag draft5.2 interim version be used.

standard: Specifies that the standard version of IEEE 802.1ag be used.

Description

Use cfd version to configure the CFD protocol version.

Use undo cfd version to restore the default.

By default, CFD uses the standard version of IEEE 802.1ag.

If an MD is created by using the cfd md command or automatically generated by using the cfd service-instance maid format command on a device, you cannot switch between the standard and non-standard versions (draft5.2 version and draft5.2 interim version), however, you can switch between the draft5.2 version and draft5.2 interim version. This restriction does not apply to the device without an MD configured.

Related commands: cfd md and cfd service-instance maid format.

Examples

# Configure the CFD protocol version as IEEE 802.1ag draft5.2.

<Sysname> system-view
[Sysname] cfd version draft5