`erps ring <ringid> instance <id> control-vlan`

Syntax

erps ring <ringid>
        instance <id> control-vlan <vid>

Description

This command adds a control-channel VLAN to a ring instance. In an ERPS ring, the control VLAN should be used only to forward RAPS PDUs and not service packets. All the devices in an ERPS ring instance must be configured with the same control VLAN, and different ERPS ring instances must use different control VLANs.

The no form of this command removes the control-channel VLAN of the ring instance.

Command context

config-erps-ring-<ringid>

Parameters

<ringid>: Required, specifies the ID of the ring. Range: 1-239
<id>: Required, specifies the ERPS ring instance identifier. Range: 1-2.
<vid>: Required, VLAN ID. Range: 1-4094.

Authority

Administrators

Examples

Add a control-channel VLAN to a ring instance:

switch(config)# erps ring 3
switch(config-erps-ring-3)# instance 2
switch(config-erps-ring-3-inst-2) control-vlan 10

Remove the control-channel VLAN of the ring instance:

switch(config)# erps ring 3
switch(config-erps-ring-3)# instance 2
switch(config-erps-ring-3-inst-2) no control-vlan