Specifications

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Catalyst 4224 Access Gateway Switch Software Configuration Guide
OL-2031-02
Chapter 3 Configuring Ethernet Switching
Managing the Catalyst 4224 Access Gateway Switch
You can enter a secure port address even when the port does not yet belong to a
VLAN. When the port is later assigned to a VLAN, packets destined for that
address are forwarded to the port.
Adding Secure Addresses
Beginning in privileged EXEC mode, follow these steps to add a secure address:
Removing Secure Addresses
Beginning in privileged EXEC mode, follow these steps to remove a secure
address:
You can remove all secure addresses by using the clear mac-address-table
secure command in privileged EXEC mode.
Task Command
Step 1
Enter global configuration mode.
configure terminal
Step 2
Enter the MAC address, its associated port,
and the VLAN ID.
mac-address-table secure
hw-addr interface
vlan vlan-id
Step 3
Return to privileged EXEC mode.
end
Step 4
Verify your entry.
show mac-address-table secure
Task Command
Step 1
Enter global configuration mode.
configure terminal
Step 2
Enter the secure MAC address, its
associated port, and the VLAN ID to be
removed.
no mac-address-table secure
hw-addr
vlan vlan-id
Step 3
Return to privileged EXEC mode.
end
Step 4
Verify your entry.
show mac-address-table secure