Go back N ARQ MCQ in Data Link Layer
1. In Go back N ARQ Duplicate packet problem can be solved by Ans- C. Increasing sequence number Solution:- Duplicate
Continue reading
Category: IT
Stop and wait ARQ MCQs and Objective Questions
1. In Flow control on data link layer ARQ stands for… Ans- B. Automatic repeat request 2. In Stop and
Continue reading
Subnetting questions-IP Addressing Practicing Exercise-1
Q.1 Suppose you have a class c network with a subnet mask 255.255.255.240. if you want to subnet your network
Continue reading
Private IP Addresses questions of Ipv4 network
Q.1 Devices Connect local network is identified by? (a) Public IP Address (b) Private IP Address (c) Both (d) None
Continue reading
MCQ-IP Addressing-CLASSLESS CIDR OR VLSM IP Addressing
Q.1 FLSM Masking represent by (a) Classful addressing (b) Classless addressing (c) both (d) None Answer (a) Classful addressing support
Continue reading
Checksum MCQs-objective questions for gate exam
1. What is the checksum of following data word 2,4,5,7,9 Ans- B. 3 Solution:- In Data Link layer detecting of
Continue reading
MCQ-IP ADDRESSING -Classful IP Addresing Questions
Q.1 In IPV4 IP addressing Network Bit represent by (a) 1 (b) 0 (c) 1 & 0 (d) None Answer
Continue readingMCQ-IP ADDRESSING -IPV4 & IPV6 Questions
Q.1 Size of IPV4 IP Address (a) 32 Bit (b) 48 bit (c) 128 bit (d) 16bit Answer (A) 32
Continue readingCyclic Redundancy Check question-CRC MCQ for gate.
1. What is the sending codeword of given data word 101101101 and divisor 1101 Ans- A. 101101101001 Solution:- In Data
Continue readingError Detection and Correction MCQ in Data Link Layer
1. Which one of the following is not error detection technique… Ans- D. Stop and Wait ARQ 2. Which one
Continue reading