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TRE
NDnet User’s Guid
e
TPE-3012LS / TPE-3018LS
116
Configure Storm Control
Security > Storm Control
This page allows users to configure rate limits for broadcast, multicast, and unicast
storms.
1. Log into your switch
management page (see “
Access your switch management page
on page 11).
2. Click on
Security
and click on
Storm Control
.
3. The configuration settings at the top of the page are for storm control global
configuration. Review the configuration settings below and click
Apply
to apply the
configuration settings.
•
Mode:
Set the units used for storm control configuration.
o
Packet / Sec:
Storm control configuration values are set to packets per
second.
o
Kbits / Sec:
Storm control configuration values are set to kilobits per
second.
•
IFG:
Set IFG settings to whether or not to calculate with or without Preamble
and IFG (20 bytes)
o
Exclude:
Exclude the preamble & IFG when counting the ingress storm
control rate.
o
Include:
Include the preamble & IFG when counting the ingress storm
control rate.
4. In the table, select the ports to configure storm control rate limits and click
Edit
.
4. Review the settings below.
•
Port:
Displays the port or ports to be configured.
•
State:
Checking the
Enable
option will enable storm control for the selected
port or ports.
•
Broadcast:
Check the
Enable
option to enable the broadcast storm control for
the selected port.Depending on the units set in the global storm control
conifiguration, set the rate limit accordingly.
o
Packet Per Second (pps) Range 1
–
262,143
o
Kilobits Per Second (Kbps) Range 16
–
1,000,000
•
Unknown Multicast:
Check the
Enable
option to enable the unknown multicast
storm control for the selected port.Depending on the units set in the global
storm control conifiguration, set the rate limit accordingly.
o
Packet Per Second (pps) Range 1
–
262,143
o
Kilobits Per Second (Kbps) Range 16
–
1,000,000
•
Unknown Unicast:
Check the
Enable
option to enable the unknown unicast
storm control for the selected port.Depending on the units set in the global
storm control conifiguration, set the rate limit accordingly.
o
Packet Per Second (pps) Range 1
–
262,143
o
Kilobits Per Second (Kbps) Range 16
–
1,000,000
•
Action:
Select the action when the rate limit settings are reached the storm
control configuration.
o
Drop:
Traffic that has exceeded the storm control rate limits will be
dropped.
o
Shutdown:
The port will be shutdown if the traffic has exceeded the
storm control weight limit setttings.
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