Specifying The Upper Threshold For Mac-Address Monitoring; Clearing The Configuration For Mac-Address Monitoring - Cisco WS-C6506 Software Manual

Chapter 38 Configuring Port Security

Specifying the Upper Threshold for MAC-Address Monitoring

To specify the upper threshold for MAC-address monitoring, perform this task in privileged mode:
Task
Specify the upper threshold or MAC-address
monitoring and the action to be taken when the
system exceeds this threshold. The valid range for
the high threshold is 5–32000.
Note
This example shows how to specify the high threshold for a port and the action to be taken when this
threshold is exceeded:
Console> (enable) set cam monitor high-threshold 28000 action shutdown 3/1
Successfully configured cam monitor on 3/1
Console> (enable)

Clearing the Configuration for MAC-Address Monitoring

To clear the configuration for the MAC-address monitoring and actions, perform this task in privileged
mode:
Task
Clear the configuration for MAC-address
monitoring.
This example shows how to clear the high threshold on port 3/1:
Console> (enable) clear cam monitor high-threshold 3/1
Successfully cleared high-threshold on 3/1
OL-8978-04
If you specify the no-learn keyword, and
the configuration is a port/VLAN
combination, the violation action stops
learning the MAC addresses on the port
from all the VLANs. If you specify the
shutdown keyword, and the configuration
is a port/VLAN combination, the violation
action error disables the port. If you specify
the warning keyword, the system displays a
system message when the high threshold is
exceeded.
Command
set cam monitor high-threshold value [action
{no-learn | shutdown | warning}] {mod/port |
{mod/port vlan} | vlan}
Command
clear cam monitor mod/port | mod/port vlan | vlan
clear cam monitor all
clear cam monitor high-threshold mod/port |
mod/port vlan | vlan
clear cam monitorlow-threshold mod/port |
mod/port vlan | vlan
Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
Configuring MAC-Address Monitoring
38-17