Qtech QSW-3200-28FC [34/136] Interface shutdown control configuration

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Keyword «interface-list» is alternative. If there is no keyword, the alarm all-packets of all the

interfaces are displayed, or the information of specified port is displayed.

For example:

! Display the alarm all-packets interface information of Ethernet 0/0/1

QTECH(config)#show alarm all-packets interface ethernet 0/0/1

2.7 Interface shutdown-control Configuration

2.7.1 Brief introduction of shutdown-control

Interface shutdown-control is used to restrict the speed rate of unicast\ multicast\broadcast of

single interface. If the rate is beyond the configured restricted value (that can be configured) ,

the interface will be shut down and failure trap will be sent. After a while (it is defaulted to be

480 seconds, which can be configured) , it may reopen. If the interface will not reshutdown-

control in 2 seconds, it turns normal and normal trap will be sent. If the interface reshutdown-

control in 2 seconds, the failure trap will not be sent.

2.7.2 Interface shutdown-control Configuration list

Interface shutdown-control Configuration list is as following:

 shutdown-control Configuration

 Configure shutdown-control open-time

 Display shutdown-control

2.7.3 Shutdown-control Configuration

Configure it in interface configuration mode:

 Enable shutdown-control

shutdown-control [ broadcast | multicast | unicast ] target-rate

 Disable shutdown-control

no shutdown-control [ broadcast | multicast | unicast ]

By default, shutdown-control is disabled.

Example:

! Enable shutdown-control of e0/8 for broadcast and speed rate is 100pps.

QTECH(config-if-ethernet-0/8)#shutdown-control broadcast 100

2.7.4 Configure shutdown-control open-time

Configure it in global configuration mode:

 Configure shutdown-control open-time

shutdown-control-open-time

The default shutdown-control open-time is 480 seconds.

Example:

! Configure shutdown-control-open-time of CAR is 20 seconds

QTECH(config)# shutdown-control-open-time 20

2.7.5 Display shutdown-control

 Configure it in any configuration mode:

show shutdown-control