Storm-Constrain Control; Storm-Constrain Enable Log - HP 3100 v2 Series Command Reference Manual

[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] storm-constrain unicast pps 200 150

storm-constrain control

Syntax
storm-constrain control { block | shutdown }
undo storm-constrain control
View
Ethernet interface view
Default level
2: System level
Parameters
block: Blocks this type of traffic, while forwarding other types of traffic. Even though the interface
does not forward the blocked traffic, it still counts the traffic. When the blocked traffic is detected
dropping below the lower threshold, the port begins to forward the traffic.
shutdown: Shuts down automatically. The interface shuts down automatically and stops forwarding
any traffic. When the blocked traffic is detected dropping below the lower threshold, the port does not
forward the traffic. To bring up the interface, perform the undo shutdown command or disable the
storm control function.
Description
Use storm-constrain control to set the protective action to take on an Ethernet interface when a
type of traffic (unknown unicast, multicast, or broadcast) exceeds the upper storm control threshold.
Use undo storm-constrain control to restore the default.
By default, no action is taken on an Ethernet interface when a type of traffic exceeds the upper storm
control threshold.
Examples
# Configure Ethernet 1/0/1 to block the traffic detected crossing the upper storm control threshold.
<Sysname> system-view
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] storm-constrain control block

storm-constrain enable log

Syntax
storm-constrain enable log
undo storm-constrain enable log
View
Ethernet interface view
Default level
2: System level
Parameters
None
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