Software Version 2.8.1

 

135

 

 

 

 

Parameter (cont.)

Description (cont.)

 

 

 

 

POLIcy

Policy to attach or remove for this port group.

 

 

Default: no default

 

 

 

 

 

 

policy-list

Integer from 0 to 255 for a specific policy.

 

 

 

 

 

 

NONE

Removes policy currently assigned to the port group.

 

 

 

 

DESCription

Description of the port group.

 

 

Default: no default

 

 

 

 

Example To assign policy 2 to port group 1, and name the port group “uplink”, use the command:

set qos portg=1 poli=2 desc=uplink

set qos trafficclass

Syntax set qos trafficclass=trafficclass-list[stormstatus={enabledisable}] [stormwindow={windowsizenone}][stormrate={ratenone}] [stormaction={linkdownportdisablevlandisable}] [stormtimeout={timeoutlengthnone}]

[other-parameters]

Parameter

Description

 

 

 

STORMStatus

Whether storm protection is enabled for the default traffic class.

 

Default: disabled

 

 

STORMWindow

Time between the polling of traffic class counters that checks

 

whether storm protection should be activated. Required when storm

 

protection is enabled.

 

Default: none

 

 

 

 

windowsize Number of milliseconds from 100 to 60 000.

 

 

 

 

NONE

Storm protection is inactive.

 

 

STORMRate

Storm protection is activated when this rate of traffic is exceeded.

 

Required when storm protection is enabled.

 

If the value of stormwindow is less than one second, the rate is

 

averaged over the last second.

 

Default: none

 

 

 

 

 

Rate

Bits per second from 1Kbps to 10Gbps, specified in

 

 

Kbps, Mbps or Gbps. If you do not specify a unit, it

 

 

uses Kbps. If you specify Mbps or Gbps, the rate may

 

 

contain a decimal fraction with up to 3 decimal

 

 

places, for example, 1.25 Mbps.

 

 

 

 

NONE

Storm protection is inactive.

Software Version 2.8.1 C613-10477-00 REV B

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Allied Telesis AT-8800, RAPIER I, X900-48FE, AT-8900 manual Set qos trafficclass, Software Version 135 Parameter Description