Quiz
Question 1
Examine the show
command output below. How many secure MAC addresses were dynamically learned on the interface?
0
1
3
4
Question 2
Which of the following occur when a port-security violation occurs in restrict
mode? (select the two best answers)
The interface is put in a err-disabled state.
Unauthorized traffic is discarded.
All traffic is discarded.
An SNMP Get message is sent.
The violation counter is incremented.
The violation counter is not incremented.
Question 3
Examine the following output. What will SW1 do when an unauthorized frame arrives on G0/1?
Unauthorized traffic will be dropped.
All traffic will be dropped.
G0/1 will be err-disabled.
The source MAC address will be learned as normal.
Question 4
Which of the following will re-enable an interface that was disabled by port-security? (select the two best answers)
shutdown
and thenno shutdown
on the interfaceerrdisable recovery cause psecure-violation
in global config mode.Unplugging the unauthorized device
switchport port-security aging static
on the interface.
Question 5
Examine the following output. What will happen when the switchport port-security
command is issued on G0/1?
The command will be accepted.
The command will be rejected.
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