SignaMax SC30010, Справочное руководство CLI

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Chapter 14
| Congestion Control Commands
Storm Control Commands
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output – Output rate for specified interface
rate – Maximum value in kbps.
(Range: 64 - 1,000,000 kbits per second for Gigabit Ethernet ports;
64 - 10,000,000 kbits per second for 10 Gigabit Ethernet ports)
The resolution at which the rate can be configured is 16 kbits/sec.
Default Setting
Disabled
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
Using both rate limiting and storm control on the same interface may lead to
unexpected results. It is therefore not advisable to use both of these
commands on the same interface.
Example
Console(config)#interface ethernet 1/1
Console(config-if)#rate-limit input 64
Console(config-if)#
Related Command
show interfaces switchport (358)
Storm Control Commands
Storm control commands can be used to configure broadcast, multicast, and
unknown unicast storm control thresholds. Traffic storms may occur when a
device on your network is malfunctioning, or if application programs are not
well designed or properly configured. If there is too much traffic on your
network, performance can be severely degraded or everything can come to
complete halt.
You can protect your network from traffic storms by setting a threshold for
broadcast, multicast or unknown unicast traffic. Any packets exceeding the
specified threshold will then be dropped.
Table 81: Rate Limit Commands - Storm Control
Command Function Mode
switchport packet-rate Configures broadcast, multicast, and unknown
unicast storm control thresholds
IC
show interfaces
switchport
Displays the administrative and operational
status of an interface
NE, PE