Default Port Security Configuration; Port Security Guidelines And Restrictions; Configuring Port Security - Cisco 4500M Software Manual

Chapter 32

Configuring Port Security

Default Port Security Configuration

Table 32-1
Table 32-1 Default Port Security Configuration
Feature
Port security
Maximum number of secure MAC addresses
Violation mode
Aging
Aging type
Static Aging
Sticky

Port Security Guidelines and Restrictions

Follow these guidelines when configuring port security:
•
•
•
•
Configuring Port Security
These sections describe how to configure port security:
•
•
OL-6696-01
shows the default port security configuration for an interface.
A secure port cannot be a trunk port.
A secure port cannot be a destination port for Switch Port Analyzer (SPAN).
A secure port cannot belong to an EtherChannel port-channel interface.
A secure port and static MAC address configuration are mutually exclusive.
Configuring Port Security on an Interface, page 32-4
Configuring Port Security Aging, page 32-6
Default Port Security Configuration
Default Setting
Disabled on a port
1
Shutdown. The port shuts down when the maximum
number of secure MAC addresses is exceeded, and an
SNMP trap notification is sent.
Disabled
Absolute
Disabled
Disabled
Software Configuration Guide—Release 12.2(25)EW
32-3