EXAMIANS
Which command-line tool is included with every Microsoft TCP/IP client?
YOUR ANSWER : ?
YOUR ANSWER : ?
Which command would you use to apply an access list to a router interface?
YOUR ANSWER : ?
Which switching technology reduces the size of a broadcast domain?
YOUR ANSWER : ?
Suppose that you have a customer who has a central HQ and six branch offices. They anticipate adding six more branches in the near future. They wish to implement a WAN technology that will allow the branches to economically connect to HQ and you have no free ports on the HQ router. Which of the following would you recommend?
YOUR ANSWER : ?
To test the IP stack on your local host, which IP address would you ping?
YOUR ANSWER : ?
Which of the following are disadvantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence.
YOUR ANSWER : ?
A data communications system has:
YOUR ANSWER : ?
After you have verified that TCP/IP is installed correctly, what is the next step in verifying the TCP/IP configuration?
YOUR ANSWER : ?
The EIA-232 interface has _____ pins.
YOUR ANSWER : ?
Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model.
YOUR ANSWER : ?