A Ezonexam switch is configured with all ports assigned to VLAN 2. In addition, all ports

etwork administrator configure port security on this Ezonexam device？

A．To prevent unauthorized hosts from getting access to the LAN

B．To limit the number of Layer 2 broadcasts on a particular switch port

C．To prevent unauthorized Telnet or SSH access to a switch port

D．To prevent the IP and MAC address of the switch and associated ports

E．None of the above

VE1 is a switch in the Ezonexam network. Why will VE1 never learn the broadcast address？

A. Broadcast frames are never sent to switches

B. A broadcast frame. is never forwarded by a switch

C. Broadcasts only use network layer addressing

D. A broadcast address will never be the source address of a frame

E. Broadcast addresses use an incorrect format for the switching table

F. None of the above

u are instructed to enlarge the area covered by a single LAN segment on the Ezonexam network.

Which of the following are layer 1 devices that you can use？ (Choose all that apply.)

A．A switch

B．A router

C．A network adapter card

D．A hub

E．A repeater

witch from a different vendor, which uses the IEEE standard for the trunking method. When setting the encapsulation type on the trunk, what should you configure on the Cisco switch？

A．Switch(config)# switchport trunk encapsulation isl

B．Switch(config)# switchport trunk encapsulation ietf

C．Switch(config-if)# switchport trunk encapsulation isl

D．Switch(config-if)# switchport trunk encapsulation ietf

E．Switch(config-if)# switchport trunk encapsulation dot1q

h dynamically to each switch interface. If that policy is violated, the interface should be automatically disabled. Which two commands must the Ezonexam network administrator configure on the 2950 Catalyst switch to meet this policy？ (Choose two)

A．SWEzonexam1(config-if)# switchport port-security maximum 1

B．SWEzonexam1(config)# mac-address-table secure

C．SWEzonexam1(config)# access-list 10 permit ip host

D．SWEzonexam1(config-if)# switchport port-security violation shutdown

E．SWEzonexam1(config-if)# ip access-group 10

in the switch table. What will this switch do with the frame？

A. The switch will forward the frame. to a specific port

B. The switch will forward the frame. to all ports except the port on which it was received

C. The switch will return a copy of the frame. out the source port

D. The switch will not forward unicast frames

E. The switch will remove the destination MAC from the switch table

F. None of the above.

You have configured a Ezonexam switch as shown below:

Ezonexam3(config-if) switchport port-security

Ezonexam3(config-if) switchport port-security mac-address sticky

Select the action below that results from executing these commands.

A. A dynamically learned MAC address is saved in the VLAN database.

B. A dynamically learned MAC address is saved in the startup-configuration file.

C. Statically configured MAC addresses are saved in the startup-configuration file if frames from that address are received.

D. A dynamically learned MAC address is saved in the running-configuration file.

E. Statically configured MAC addresses are saved in the running-configuration file if frames from that address are received.

F. None of the above

The Ezonexam network Topology is displayed in the exhibit below:

A switch has been configured for three different VLANs: VLAN 2, VLAN 3, and VLAN 4. For the purposes of communication between VLANs a router is to be added. Host from one VLAN should be able to reach the hosts in the other VLANs.

Based on this requirement, what type of connection is acceptable between the router and switch？

(Select all valid answers)

A．10 Mbps Ethernet

B．56 kbps serial

C．100 Mbps Ethernet

D．1,544 Mbps serial

E．1000 Mbps Ethernet

re allowed over this trunk link？

A. No VLANs

B. Only the VLANs that are specified when creating the trunk

C. Only VLANs 1-64

D. All VLANs

E. All VLAN's except VLAN 1

F. None of the above

IP address of 192.168.1.115. Which IOS command should you use？

A．TestKSwitch(config)# ip route-default 192.168.1.115

B．TestKSwitch(config)# ip default-gateway 192.168.1.115

C．TestKSwitch(config)# ip route 192.168.1.115 0.0.0.0

D．TestKSwitch(config)# ip default-network 192.168.1.115

E．None of the above