Cisco Systems IE 2000 Monitoring and Maintaining Port-Based Traffic Control, Configuration Examples for Port-Based Traffic Control

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Cisco IE 2000 Switch Software Configuration Guide
OL-25866-01
Chapter 29 Configuring Port-Based Traffic Control
Monitoring and Maintaining Port-Based Traffic Control
Monitoring and Maintaining Port-Based Traffic Control
Configuration Examples for Port-Based Traffic Control
Enabling Unicast Storm Control: Example
This example shows how to enable unicast storm control on a port with an 87-pe rcent rising suppression
level and a 65-percent falling suppression level:
Switch# configure terminal
Switch(config)# interface gigabitethernet1/1
Switch(config-if)# storm-control unicast level 87 65
Step 4 errdisable recovery interval time (Optional) Configures an auto-recovery time (in seconds) for
error-disabled virtual ports. When a virtual port is error-disabl ed,
the switch auto-recovers after this time. The range is from 30 to
86400 seconds.
Step 5 end Returns to privileged EXEC mode.
Command Purpose
show interfaces [interface-id] switchport Displays the administrative and operational status of all switching
(nonrouting) ports or the specified port, including port blocking and port
protection settings.
show storm-control [interface-id] [broadcast |
multicast | unicast]
Displays storm control suppression levels set on all interfaces or the
specified interface for the specified traffic type or for broadcast traffic if
no traffic type is entered.
show port-security [interface interface-id]Displays port security settings for the switch or for the specified interface,
including the maximum allowed number of secure MAC addresses for
each interface, the number of secure MAC addresses on the interface, the
number of security violations that have occurred, and the violation mode.
show port-security [interface interface-id]
address
Displays all secure MAC addresses configured on all switch interfaces or
on a specified interface with aging information for each address.
show port-security interface interface-id vlan Displays the number of secure MAC addresses configured per VLAN on
the specified interface.
show storm-control [interface-id] [broadcast |
multicast | unicast]
Displays the storm control suppression levels set on the interface for the
specified traffic type. If you do not enter a traffic type, broadcast storm
control settings are displayed.
show interfaces interface-id Displays the interface configuration.
show interfaces interface-id switchport Displays switch-port information.
show port-security Displays port-security settings for an interface or for the switch.
show psp config {arp | dhcp | igmp}Displays PSP configuration details for protocols.
Command Purpose