[Sussex] Multiple IPs on an ADSL line

Alan F alan at slug.greenmeads.co.uk
Tue Dec 21 15:32:05 UTC 2004


On Tue, Dec 21, 2004 at 02:45:05PM +0000, John D. wrote:
> Could you elaborate a little on what you mean by "a /29"? I haven't got
> to that part in the book/mag/etc etc yet! :-P
>
Google for "CIDR notation", it's basically a simple way of expressing
a number of IP addresses

To find the number of IP's in a CIDR range, x being the CIDR notation
	2^(32-x)

You'll probably find that google or the CCNA's on this list will
explain it better, though. :-)

Alan




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