COMPUTER NETWORKING QUIZ

How can you see the address of the DHCP server from which a client received its IP address?

None of these

By pinging DHCP

By using DHCPINFO

By using Advanced Properties of TCP/IP

By using IPCONFIG/ALL

TRUE ANSWER : ?
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?

PPP

HDLC

ISDN

Frame Relay

TRUE ANSWER : ?
YOUR ANSWER : ?

If routers in a single area are configured with the same priority value, what value does a router use for the OSPF Router ID in the absence of a loopback interface?

The highest IP address of any logical interface

The highest IP address of any physical interface

The lowest IP address of any physical interface

The lowest IP address of any logical interface

TRUE ANSWER : ?
YOUR ANSWER : ?

Bulletin board system

is a public access message system

None of these

converts analog signals to digital signals

converts digital signals to analog signals

is a modem capable of accepting commands

TRUE ANSWER : ?
YOUR ANSWER : ?

A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session?

Send a different source port number.

Decrease the sequence number.

Restart the virtual circuit.

Decrease the window size.

TRUE ANSWER : ?
YOUR ANSWER : ?

The modern enterprise is interconnected internally and externally by the Internet, intranets, and other networks. Select the best fit for answer:

Client/Server networks

Internetworked enterprise

None of these

Business applications of telecommunications

Information super highway

TRUE ANSWER : ?
YOUR ANSWER : ?

In a synchronous modem, the digital-to-analog converter transmits signal to the

equalizer

modulator

None of these

terminal

demodulator

TRUE ANSWER : ?
YOUR ANSWER : ?

A global network of millions of business, government, educational, and research networks; computer systems; database; and end users. Select the best fit for answer:

Internet works

None of these

Internet revolution

The Internet

Internet technologies

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following protocols support VLSM, summarization, and discontiguous networking?1. RIPv12. IGRP3. EIGRP4. OSPF5. BGP6. RIPv2

All of these

2 and 5

3, 4 and 6

1 and 4

TRUE ANSWER : ?
YOUR ANSWER : ?

With telecommunications and a personal computer you can

None of these

order goods at a substantial discount

send letters to be printed and delivered by the post office

All of these

"download" free public domain programs

TRUE ANSWER : ?
YOUR ANSWER : ?

↑