What are three required steps to configure DHCP snooping on a switch? (Choose three.)
Exhibit

Refer to the exhibit. Port security has been configured on port Fa0/5. What would happen if another device is connected to the Fa0/5 port after the maximum number of devices has been reached, even if one or more of the original MAC addresses are inactive?

Refer to the exhibit. Based on the running configuration that is shown for interface FastEthernet0/2, what two conclusions can be deduced? (Choose two)

Refer to the exhibit. Which interface or interfaces on switch SW_A can have the port security feature enabled?

Given the configuration on a switch interface, what happens when a host with the MAC address of 0003.0003.0003 is directly connected to the switch port?

switchport mode access
switchport port-security
switchport port-security maximum 2
switchport port-security mac-address 0002.0002.0002
switchport port-security violation shutdown

Exhibit

Refer to the exhibit. An attacker is connected to interface Fa0/11 on switch A-SW2 and attempts to establish a DHCP server for a man-in-middle attack. Which recommendation, if followed, would mitigate this type of attack?

Refer to the exhibit. Based upon the output of show vlan on switch CAT2, what can we conclude about interfaces Fa0/13 and Fa0/14?

Refer to the exhibit. Switch S2 contains the default configuration. Switches S1 and S3 both have had the command spanning-tree mode rapid-pvst issued on them. What will be the result?

Which of the following specifications will allow you to associate VLAN groups to STP instances so you can provide multiple forwarding paths for data traffic and enable load balancing?

What does the global command "udld enable" accomplish?
Exhibit