Awesome q2a theme
0 votes
50 views
For a class C network if IP address of a computer is 200.99.39.112 and subnet mask is 255.255.255.224, the decimal value of the last octet of last host of sixth subnet is ____?
in Computer Networks by (10 points) | 50 views
0

@shashin

I think it should be 11011110=222, isnot it?? GATE also follow it.

0

@shashin @Pratyush Priyam Kuan

chk this https://gateoverflow.in/8497/gate2015-3-38

fourth octet taken as 100, isnot it??

0
@sreshta - it is my humble request to you, to please not compare unrelated questions and attempt to learn concepts by cross-referencing. It is a very dangerous thing to do - and other readers will also pick up wrong concepts.

That question that you have linked - it is related to CIDR. It is clearly given that the network mask is 27 bits, they're asking you to find the last host. They are NOT asking you to figure out last-subnet/first-subnet, etc. They are saying very clearly first 27 bits are already set for NID, with the remaining 5 bits - what is the last host.
0

In this question - it is state that the network is class C, and there are 3 bits to subnet. And you are asked to identify what is the 6th subnet. It is very, very different to that problem.

In that problem all 27 of NID bits are fixed

0
The answer in ME was given as 222. But I also feel that 190 is the answer.

Please log in or register to answer this question.

Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
Welcome to GATE CSE Doubts, where you can ask questions and receive answers from other members of the community.
Top Users Feb 2020
  1. shashin

    363 Points

  2. Shaik Masthan

    79 Points

  3. SuvasishDutta

    39 Points

  4. srestha

    33 Points

  5. Mk Utkarsh

    32 Points

  6. neeraj_bhatt

    31 Points

  7. !KARAN

    30 Points

  8. Debapaul

    23 Points

  9. Pratyush Priyam Kuan

    18 Points

  10. kalra05

    18 Points

Monthly Top User and those within 60% of his/her points will get a share of monthly revenue of GO subject to a minimum payout of Rs. 500. Current monthly budget for Top Users is Rs. 75.
3,314 questions
1,581 answers
10,271 comments
89,904 users