(A) Physical
(B) Data link
(C) Network
(D) Transport
Category: Networking Mcqs
Data Communication and Networking Mcqs for Screening tests, Interviews, Viva and Other competitive exams. Networking Mcqs section will help users to prepare mcqs of Networks for various exams. Aspirants of Lecturer Computer Science, SST Computer Science, Subject Specialist Computer Science, Data Entry operator, Computer Programmer, Computer Operator, System administrator, Network Administrator and all other Competitive Exams can prepare their Data Communication and Networking portion from here.
__ provides connectionless service.
(A) TCP
(B) UDP
(C) IP
(D) None of the given
__ field of header indicates whether a datagram is a fragment or a complete datagram.
(A) FLAGS
(B) FLAGMENT OFFSET
(C) IDENTIFICATION
(D) None of the given
__ places the boundary between the third and fourth octets.
(A) Class A
(B) Class B
(C) Class C
(D) Class D
__ places the boundary between the second and third octets.
(A) Class A
(B) Class B
(C) Class C
(D) Class D
__ places the boundary between the first and second octets.
(A) Class A
(B) Class B
(C) Class C
(D) Class D
If the data rate of ring is 20 Mbps signal propagation speed is 200 m/us then the number of bits that can be placed on the channel of 200 km is:
(A) 2000 bits
(B) 20000 bits
(C) 1000 bits
(D) none of the above
In a broad sence a railway track is an example of:
(A) simplex
(B) half-duplex
(C) full-duplex
(D) all of the above