Automatic traffic control commands, 31 a, Utomatic – Microsens MS453490M Management Guide User Manual

Page 739: Raffic, Ontrol, Ommands, Table 97: atc commands

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31

A

UTOMATIC

T

RAFFIC

C

ONTROL

C

OMMANDS

Automatic Traffic Control (ATC) configures bounding thresholds for

broadcast and multicast storms which can be used to trigger configured

rate limits or to shut down a port.

Table 97: ATC Commands

Command

Function

Mode

Threshold Commands

auto-traffic-control

apply-timer

Sets the time at which to apply the control

response after ingress traffic has exceeded the

upper threshold

GC

auto-traffic-control

release-timer

Sets the time at which to release the control

response after ingress traffic has fallen beneath

the lower threshold

GC

auto-traffic-control

*

Enables automatic traffic control for broadcast

or multicast storms

IC (Port)

auto-traffic-control

action

Sets the control action to limit ingress traffic or

shut down the offending port

IC (Port)

auto-traffic-control

alarm-clear-threshold

Sets the lower threshold for ingress traffic

beneath which a cleared storm control trap is

sent

IC (Port)

auto-traffic-control

alarm-fire-threshold

Sets the upper threshold for ingress traffic

beyond which a storm control response is

triggered after the apply timer expires

IC (Port)

auto-traffic-control

control-release

Manually releases a control response

IC (Port)

auto-traffic-control

auto-control-release

Automatically releases a control response

PE

SNMP Trap Commands

snmp-server enable

port-traps atc

broadcast-alarm-clear

Sends a trap when broadcast traffic falls

beneath the lower threshold after a storm

control response has been triggered

IC (Port)

snmp-server enable

port-traps atc

broadcast-alarm-fire

Sends a trap when broadcast traffic exceeds the

upper threshold for automatic storm control

IC (Port)

snmp-server enable

port-traps atc

broadcast-control-

apply

Sends a trap when broadcast traffic exceeds the

upper threshold for automatic storm control and

the apply timer expires

IC (Port)

snmp-server enable

port-traps atc

broadcast-control-

release

Sends a trap when broadcast traffic falls

beneath the lower threshold after a storm

control response has been triggered and the

release timer expires

IC (Port)

snmp-server enable

port-traps atc

multicast-alarm-clear

Sends a trap when multicast traffic falls beneath

the lower threshold after a storm control

response has been triggered

IC (Port)

snmp-server enable

port-traps atc

multicast-alarm-fire

Sends a trap when multicast traffic exceeds the

upper threshold for automatic storm control

IC (Port)

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