CIDR vs VLSM

02/04/2006, 18h36

hello
i read about cidr and vlsm, and in both unterstood i can work classless
and use any subnet like 192.168.1.2/30 (no metter the class)
but what are the differnses between them?

thank you

02/04/2006, 21h08

kazdan@gmail.com writes:

> i read about cidr and vlsm, and in both unterstood i can work
> classless and use any subnet like 192.168.1.2/30 (no metter the
> class) but what are the differnses between them?

Plenty of answers available in the Usenet archives:

http://groups.google.com/groups/sear...R+Supernetting

This thread seems to have pretty good exaplanations:

http://groups.google.com/group/comp....1a8129f04faa20

--
David Magda <dmagda at ee.ryerson.ca>
Because the innovator has for enemies all those who have done well under
the old conditions, and lukewarm defenders in those who may do well
under the new. -- Niccolo Machiavelli, _The Prince_, Chapter VI

02/04/2006, 18h36	#1
kazdan@gmail.com Messages: n/a Hébergeur:	CIDR vs VLSM hello i read about cidr and vlsm, and in both unterstood i can work classless and use any subnet like 192.168.1.2/30 (no metter the class) but what are the differnses between them? thank you

02/04/2006, 21h08	#2
David Magda Messages: n/a Hébergeur:	Re: CIDR vs VLSM kazdan@gmail.com writes: > i read about cidr and vlsm, and in both unterstood i can work > classless and use any subnet like 192.168.1.2/30 (no metter the > class) but what are the differnses between them? Plenty of answers available in the Usenet archives: http://groups.google.com/groups/sear...R+Supernetting This thread seems to have pretty good exaplanations: http://groups.google.com/group/comp....1a8129f04faa20 -- David Magda <dmagda at ee.ryerson.ca> Because the innovator has for enemies all those who have done well under the old conditions, and lukewarm defenders in those who may do well under the new. -- Niccolo Machiavelli, _The Prince_, Chapter VI

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