Allied Telesis AT-9900 用户手册

DESTroy EPSR={epsr-name|ALL}

This command destroys the specified EPSR instance, or all EPSR instances. 
Before running this command you must first disable the appropriate EPSR 
instances by using the 

, and remove all 

their associated data VLANs.

 

To avoid creating loops, take one or more of these 

steps before running this command:

■

disable the ports, using the disable switch port command.

■

unplug the ports.

■

delete the ports from the VLAN, using the delete vlan port command on 
page 11-113.

Ingress filtering is automatically enabled to ports that are added to EPSR. 
Similarly, ingress filtering is automatically disabled on ports used by an EPSR 
instance that is destroyed, unless its ports form part of another EPSR ring 
instance.

To destroy the EPSR instance called blue, use the command:

dest epsr=blue

EPSR

The EPSR instance to be destroyed.

Default: no default

The name of the EPSR instance to be destroyed. The epsr-
name can be a character string, 1 to 15 characters long. 
Valid characters are uppercase letters (A-Z), lowercase 
letters (a-z), digits (0-9), the underscore character ("_"), the 
hyphen character ("-"). The epsr-name cannot be ALL.

ALL

All EPSR instances