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Port security, Port security -93 – SMC Networks TigerSwitch 100 User Manual

Page 237

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I

NTERFACE

C

OMMANDS

3-93

Command Usage

• When broadcast traffic exceeds the specified threshold, packets above

that threshold are dropped.

• This command can enable or disable broadcast storm control for the

selected interface. However, the specified threshold value applies to all
ports on the switch.

• Enabling jumbo frames for the switch will limit the maximum

threshold for broadcast storm control to 64 packets per second.

Example

The following shows how to configure broadcast storm control at 64
packets per second on port 5:

port security

Use this command to enable and configure port security on a port. Use the
no form to disable port security or reset the intrusion action to the default.

Syntax

port security [action trap-and-shutdown]
no port security [action]

action - Indicates the security action to be taken when a port
security violation is detected (applies globally to all ports).

trap-and-shutdown - Issue an SNMP trap message and disable the
port.

Default Setting

Status: Disabled
Action: None

Command Mode

Interface Configuration (Ethernet)

Console(config)#interface ethernet 1/5
Console(config-if)#switchport broadcast packet-rate 64
Console(config-if)#