Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 1533)

EPSR Commands
Software Reference for x310 Series Switches
C613-50046-01 REV A AlliedWare Plus TM Operating System - Version 5.4.4C 58.7
epsr priority
This command sets the priority of an EPSR instance on an EPSR node. Priority is used to
prevent superloops forming under fault conditions with particular ring configurations.
Setting a node to a value greater than one, also has the effect of turning on superloop
protection.
The no variant of this command returns the priority of the EPSR instance back to its default
value of 0, which also disables EPSR Superloop prevention.
Syntax epsr priority <0-127>
no priority
Default The default priority of an EPSR instance on an EPSR node is 0. The negated form of this
command resets the priority of an EPSR instance on an EPSR node to the default value.
Mode EPSR Configuration
Example To set the priority of the EPSR instance called blue to the highest priority (127), use the
command:
To reset the priority of the EPSR instance called blue to the default (0), use the command:
Related Commands epsr configuration
Parameter Description
Name of the EPSR instance.
priority The priority of the ring instance selected by the epsr-name
parameter.
<0-127> The priority to be applied (0 is the lowest priority and
represents no superloop protection).
awplus(config-epsr)# epsr blue priority 127
awplus(config-epsr)# no epsr blue priority