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Which two of these statements correctly identify results of executing the command?

Refer to the exhibit. This command is executed on 2960Switch:

2960Switch(config)# mac-address-table static 0000.00aa.aaaa vlan 10 interface fa0/1

Which two of these statements correctly identify results of executing the command? (Choose two.)

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A.
Port security is implemented on the fa0/1 interface.

B.
MAC address 0000.00aa.aaaa does not need to be learned by this switch.

C.
Only MAC address 0000.00aa.aaaa can source frames on the fa0/1 segment.

D.
Frames with a Layer 2 source address of 0000.00aa.aaaa will be forwarded out fa0/1.

E.
MAC address 0000.00aa.aaaa will be listed in the MAC address table for interface fa0/1 only.

One Comment on “Which two of these statements correctly identify results of executing the command?

  1. Penang says:

    The above command adds the MAC address 0000.00aa.aaaa to the MAC address table of the switch. This is called static MAC address. Static addresses have the following characteristics:

    * Static addresses will not be removed from the address table when a given interface link is down.
    * Static addresses are bound to the assigned interface and will not be moved. When a static address is seen on another interface, the address will be ignored and will not be written to the address table.
    * A static address cannot be learned on another port until the address is removed with the no form of this command.

    Static MAC address is not a Port Security feature -> A is not correct.

    If the MAC address 0000.00aa.aaaa is seen again (on fa0/1 or other ports), it does not need to be learned because it already exists in the MAC address table of the switch -> B is correct.

    Although configured with a static MAC address, switch can still learn other MAC addresses dynamically -> C is not correct.

    Frames with a Layer 2 destination address (not source address) of 0000.00aa.aaaa will be forwarded out fa0/1 -> D is not correct.




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