3com S7906E Guide De Référence

 

1-13 

display storm-constrain [ broadcast | multicast | unicast ]  [ interface interface-type 

interface-number ] 

Any view 

1: Monitor level 

broadcast: Displays the information about storm constrain for broadcast packets. 

multicast: Displays the information about storm constrain for multicast packets. 

unicast: Displays the information about storm constrain for unicast packets. 

interface interface-type interface-number: Specifies an interface by its type and number. 

Use the display storm-constrain command to display the information about storm constrain. 

If you provide no argument or keyword, this command displays the information about storm constrain 

for all types of packets on all the interfaces. 

# Display the information about storm constrain for all types of packets on all the interfaces. 

<Sysname> display storm-constrain 

Flow Statistic Interval: 10(second) 

PortName      StormType LowerLimit UpperLimit Ctr-mode Status  Trap Log Swi-num 

-------------------------------------------------------------------------- 

Eth2/0/5    broadcast 10         500        N/A     normal  on   on  0 

Table 1-6 display storm-constrain command output description 

Flow Statistic Interval 

Interval for generating storm constrain statistics 

PortName 

Abbreviated port name 

StormType 

Type of the packets for which storm constrain function is enabled, which 
can be broadcast (for broadcast packets), multicast (for multicast 
packets), and unicast (for unicast packets). 

LowerLimit 

Lower threshold (in pps) 

UpperLimit 

Upper threshold (in pps) 

Ctr-mode 

Action to be taken when the upper threshold is reached, which can be 
block, shutdown, and N/A. 

Status 

Interface state, which can be normal (indicating the interface operates 
properly), control (indicating the interface is blocked or shut down).