Which of the following specifies the network address and host address of the computer? The subnet mask None of these The IP address The default gateway The TCP address TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following statements is correct for the use of packet switching? by employing wide bandwidth circuits for the trunk networks substantial economies through extensive sharing of capacity could be achieved. the employment of additional intelligence within the network enabled more sophisticated error control and link control procedures to be applied the subdivision of information into individually addressed packets in conjunction with alternative routing arrangement enabled the transmission path to be altered in the event of congestion or individ None of these All of these TRUE ANSWER : ? YOUR ANSWER : ?
If you want to have more than one Telnet session open at the same time, what keystroke combination would you use? Tab+Spacebar Ctrl+Shift+6, then X Ctrl+Shift+X, then 6 Ctrl+X, then 6 TRUE ANSWER : ? YOUR ANSWER : ?
Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string? Multistage crossbar Crossbar switch Banyan switch Packet switch TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following digits are known as the area code of the Network User Address (NUA)? 08-Dec 01-Apr 13-14 05-Jul None of these TRUE ANSWER : ? YOUR ANSWER : ?
You have a network that needs 29 subnets while maximizing the number of host addresses available on each subnet. How many bits must you borrow from the host field to provide the correct subnet mask? 2 4 5 3 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is the address of the router? The TCP address The default gateway The subnet mask The IP address None of these TRUE ANSWER : ? YOUR ANSWER : ?
Which command will show you whether a DTE or a DCE cable is plugged into serial 0? show controllers serial 0 sh int serial 0 show serial 0 controllers sh int s0 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 1,2 and 3 1 and 4 2 only 4 only TRUE ANSWER : ? YOUR ANSWER : ?
Baseband is All of these None of these the simultaneous transmission of data to a number of stations transmission of signals without modulation a signal all of whose energy is contained within a finite frequency range TRUE ANSWER : ? YOUR ANSWER : ?