User guide

886 Brocade 6910 Ethernet Access Switch Configuration Guide
53-1002581-01
Configuring Port Security
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• A secure port has the following restrictions:
• It cannot be used as a member of a static or dynamic trunk.
• It should not be connected to a network interconnection device.
Parameters
These parameters are displayed:
• Port – Port identifier.
• Security Status – Enables or disables port security on an interface. (Default: Disabled)
• Port Status – The operational status:
• Secure/Down – Port security is disabled.
• Secure/Up – Port security is enabled.
• Shutdown – Port is shut down due to a response to a port security violation.
• Action – Indicates the action to be taken when a port security violation is detected:
• None: No action should be taken. (This is the default.)
• Trap: Send an SNMP trap message.
• Shutdown: Disable the port.
• Trap and Shutdown: Send an SNMP trap message and disable the port.
• Max MAC Count – The maximum number of MAC addresses that can be learned on a port.
(Range: 0-1024, where 0 means disabled)
The maximum address count is effective when port security is enabled or disabled.
• Current MAC Count – The number of MAC addresses currently associated with this interface.
• Last Intrusion MAC – The last unauthorized MAC address detected.
• Last Time Detected Intrusion MAC – The last time an unauthorized MAC address was detected.
Interface
To configure port security:
1. Click Security, Port Security.
2. Mark the check box in the Security Status column to enable security, set the action to take
when an invalid address is detected on a port, and set the maximum number of MAC
addresses allowed on the port.
3. Click Apply