The Gateway to Computer Science Excellence
0 votes
56 views

answer given as 255.255.255.254  how it is correct please check??

in Computer Networks by Loyal (6.2k points) | 56 views
0

 i dont even get this concept in this question means how approach how they do what they do .......plss share ur view .......

 

0
This question is wrong, the network cannot be configured with class $C$ hosts, maximum hosts can be $254$ which is less than the requirement in only $Y$ which needs $512$ hosts.

Also DBA has all network id bits as it is and the host bits are 1.
0

see this what is wrong ? In this so

0
never seen of borrowing, can't confirm if it is valid, if we can use it then it's simple, still 255.255.255.254 can't be true. we need network bits as it is.
0
ok but check solution I commented it is correct or not.
0
yes i think is ok, you have $9$ bits for host so $510$ hosts required also $510$. Should be ok. DBA only hosts bits are $1$. Should be ok.

Please log in or register to answer this question.

Related questions

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
50,647 questions
56,477 answers
195,396 comments
100,384 users