The Gateway to Computer Science Excellence
First time here? Checkout the FAQ!
0 votes
Given a site address,

One of the subnet Id that I created was

11001001 01000110 01000000 11100000


But then one of the answers claimed that it was wrong as all 1 bits in the last octet is used for DBA.

but the subnet Id created above does not mean that all the bits in last octet will be 1's (may be or may not be)


So I think that the subnet Id shown above is valid.

Please let me know if I am wrong and help me with an explanation.
asked in Computer Networks by (249 points) | 59 views
for DBA we can use host portion is 1. not all 1 bits in the last octet is used for DBA.

1 Answer

0 votes
DBA depends on the subnet mask your are using.
answered by Active (3k points)

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

37,963 questions
45,465 answers
48,377 users