QTECH
Software Configuration Manual
4-62
Total entries : 1.0
4.10 Shutdown-control feature
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, or
may be reopened by manual. 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.
4.11 Interface shutdown-control configuration list
Interface shutdown-control configuration list is as following :
·
Configuration mode and time
·
Configuration shutdown-control
·
Configure shutdown-control open-time
·
Display shutdown-control
4.11.1
Configuration mode and time
Configure it in global configuration mode.
shutdown-control-recover {automatic-open-time
seconds
, mode [automatic, manual]}
seconds
mean time for unshutdown interface
Use automatic or manual mode for control port shutdown.
4.11.2
Configuration interface shutdown-control
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 e0/0/8 for broadcast and speed rate is 100pps.
QTECH(config-if-ethernet-0/0/8)#shutdown-control broadcast 100
4.11.3
Display shutdown-control
Configure it in any configuration mode :
show shutdown-control
Example :
! Display interface shutdown-control information
QTECH(config)#show shutdown-control
4.12 Port isolation configuration
Forbid intercommunication of users in different interfaces by port isolation configuration.
