For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.
Hot Area:
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.
Hot Area:
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.
Hot Area:
Your network uses routers configured with the RIP router protocol.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:
Which type of network covers the broadest area?
A. WAN
B. CAN
C. LAN
D. PAN
What happens when an 802.11b node starts broadcasting within the range of an 802.llg access point?
A. The access point will transmit, but the node will be unable to receive.
B. A connection will be established.
C. Both the node and the access point will be unable to transmit.
D. The node will transmit, but the access point will be unable to receive.
Tracert is used to:
A. Manage routing tables dynamically.
B. Manage session-oriented connections between nodes.
C. Report the route taken by packets across an IP network.
D. Report the shortest route between different networks.
What are two advantages of using star topology rather than ring topology in a computer lab workgroup? (Choose two.)
A. Failure of a central connectivity device does not bring down the entire network.
B. A central connection point allows for flexibility and scalability.
C. Data travels on redundant paths, so one cable cannot stop its transmission.
D. A cable problem within the group affects two nodes, at most.
What are two characteristics of the CSMA/CD access method? (Choose two.)
A. It checks to see if a collision has been detected.
B. It does a round robin search for requests to transmit from all nodes on the network.
C. It signals its intent to transmit on the network.
D. It waits until the transmission medium is idle.
Which metric does Routing Information Protocol (RIP) use to determine the least costly route?
A. Delay
B. Host ID
C. Hop count
D. Interface
This question requires that you evaluate the underlined text to determine if it is correct.
An ICMP ping message is sent at the application layer of the OSI model.
Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement correct.
A. network
B. transport
C. data-link
D. No change is needed
What type of DNS resource record maps an IP address to a fully qualified domain name (FQDN)?
A. CNAME
B. PTR
C. AAAA
D. A
This question requires that you evaluate the underlined text to determine if it is correct.
The 802.11n wireless standard specifies a maximum data rate of 54 Mbps.
Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement correct.
A. 10 Mbps
B. 11-128 Mbps
C. 300-600 Mbps
D. No change is needed