Default Port Security Configuration - Cisco 3032 Software Configuration Manual

Chapter 26 Configuring Port-Based Traffic Control
Table 26-1
security.
Table 26-1 Security Violation Mode Actions
Traffic is
Violation Mode forwarded
protect No
restrict No
shutdown No
shutdown vlan No
1. Packets with unknown source addresses are dropped until you remove a sufficient number of secure MAC addresses.
2. The switch returns an error message if you manually configure an address that would cause a security violation.
3. Shuts down only the VLAN on which the violation occurred.

Default Port Security Configuration

Table 26-2
Table 26-2
Feature
Port security
Sticky address learning
Maximum number of secure
MAC addresses per port
Violation mode
Port security aging
Port Security Configuration Guidelines
Follow these guidelines when configuring port security:
•
•
•
OL-12247-04
shows the violation mode and the actions taken when you configure an interface for port
Sends SNMP
1
trap
No
Yes
Yes
Yes
shows the default port security configuration for an interface.
Default Port Security Configuration
Port security can only be configured on static access ports or trunk ports. A secure port cannot be a
dynamic access port.
A secure port cannot be a destination port for Switched Port Analyzer (SPAN).
A secure port cannot belong to a Gigabit EtherChannel port group.
Note Voice VLAN is only supported on access ports and not on trunk ports, even though the
configuration is allowed.
Cisco Catalyst Blade Switch 3130 and 3032 for Dell Software Configuration Guide
Sends syslog Displays error
message message
No No
Yes No
Yes No
Yes No
Default Setting
Disabled on a port.
Disabled.
1.
Shutdown. The port shuts down when the maximum number of
secure MAC addresses is exceeded.
Disabled. Aging time is 0.
Static aging is disabled.
Type is absolute.
Configuring Port Security
Violation
counter
2
increments
No
Yes
Yes
Yes
Shuts down port
No
No
Yes
3
No
26-11