Networking Miscellaneous - Study Mode
[#106] What is the default subnet mask for a class A network?
Correct Answer
(B) 255.0.0.0
[#107] When using the loopback address, if TCP/IP is installed correctly, when should you receive a response?
Correct Answer
(A) Immediately
[#108] A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. Differential PCM with 4 bit relative signal value is used. Then how many bits per second are actually sent?
Correct Answer
(A) 32 Kbps
[#109] X.21 is
Correct Answer
(D) network access standard for connecting stations to a circuit-switched network
[#110] What is the minimum number of wires required for sending data over a serial communications links?
Correct Answer
(A) 2