Networking Miscellaneous - Study Mode

[#166] What is the first octet range for a class A IP address?
Correct Answer

(A) 1 - 126

[#167] Which of the following is not a standard synchronous communication protocol?
Correct Answer

(D) PAS

[#168] The network layer, in reference to the OSI model, provide
Correct Answer

(C) the virtual circuit interface to packet-switched service

[#169] In OSI network architecture, the routing is performed by
Correct Answer

(A) network layer

[#170] Which of the following communications lines is best suited to interactive processing applications?
Correct Answer

(C) full-duplex lines