Which of the following correctly compares Fast Ethernet to Ethernet?
A -
Fast Ethernet uses the Same Maximum Transmission Unit (MTU).
B -
Fast Ethernet is based on an extension to the IEEE 802.3 specification.
C -
Fast Ethernet uses the same Media Access control (MAC mechanisms).
D -
All of the above
2-
Which two are facts about integrated services digital network (ISDN)?
A -
ISDN provides only data only capability.
B -
ISDN provides an integrated voice/data capability.
C -
The ISDN standards define the hardware and call setup schemes for end-to-end digital connectivity.
D -
Both B & C
3-
You need to install RIP as the routing protocol of your network. Which of the following shows the
correct prompt and command to install RIP as the routing protocol?
A -
Router (Config)# router rip.
B -
Router (Config)# rip.
C -
Router rip.
D -
Router# rip.
4-
The TCP/IP model was created to provide standards used in internetworking. Which of the following
statements are true about this model?
A -
IP provides connection less service and routing capabilities.
B -
UDP provides simple connection less service without windowing or acknowledgements.
C -
TCP enables devices to send large quantities of data using switching in a connection-oriented manner.
D -
All of the above
5-
Which command is used to set the bandwidth metric of a Frame Relay connection?
A -
Router(Config)# clock rate 56
B -
Router(Config-if)# bandwidth 56
C -
Router(Config)# bandwidth 56000
D -
Router(Config-if)# clock rate 56000
6-
Computer A is trying to ping Computer B on the same Ethernet LAN using the IP address. A request is
sent out of Computer A as a broadcast looking for the MAC address of Computer B. What is the
protocol that sent out this broadcast to find Computer B’s MAC address?
A -
It uses a Proxy ARP.
B -
It uses ARP requests.
C -
It uses RARP requests.
D -
It uses router look up table.
7-
Which of the following can be used as methods that can be used to simplified network management by
implementing (VLANs)?
A -
It is no longer necessary to install cables to move a user from a new network to another.
B -
Network adds, moves and changes are achieved by configuring a port into a VLAN.
C -
A group of users needing high security can be put into a VLAN so that no users outside the VLANs can communicate with them.
D -
All of the above
8-
Which of the following are modes used for frame switching on Cisco switches?
A -
Full duplex
B -
Half duplex
C -
CSMA/CD
D -
Cut through
9-
When troubleshooting Frame Relay peer problems between two routers which two commands should you
use to show the routers that are reachable?
A -
Debug frame-relay map.
B -
Show IP map.
C -
Show frame-relay map.
D -
Both A & B
10-
ISDN is sometimes used in locations that do not offer support for DSL or Cable Modems connections.
Your choices may be Analog modems or an ISDN connection in those remote locations. ISDN has
benefits over regular dial up modem connections. Which of the following are examples of these benefits?
A -
Data transfer is faster than typical modems.
B -
Call setup is faster than with standard telephone service.
C -
It carries many types of data traffic such as voice, video, and data.
