[c-nsp] VLSM

[Shaun]

Those are awesome, especially the IPSubnetTable that ones going in my wallet
next to my son :)

~Shaun


"Ted Mittelstaedt" <tedm at toybox.placo.com> wrote in message
news:LOBBIFDAGNMAMLGJJCKNMEAJFAAA.tedm at toybox.placo.com...
> Shaun,
>
>   Here are 3 documents that I use as quick guides to allocation
> of subnets out of our own /19, and that may help you to
> understand the idea of VLSM better:
>
> http://www.freebsd-corp-net-guide.com/CIDR/cidrtable.txt
> http://www.freebsd-corp-net-guide.com/CIDR/IP_Conversion.htm
> http://www.freebsd-corp-net-guide.com/CIDR/IPSubnetTable.txt
>
>   If you take my advice before you start carving you will invest
> the time into running a package such as:
>
> http://www.freeipdb.org
>
>   While this may seem like more work initially than just using a
> spreadsheet, in the long run it will save you a great deal of time.
>
> Ted
>
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net
> > [mailto:cisco-nsp-bounces at puck.nether.net]On Behalf Of Shaun
> > Sent: Monday, January 10, 2005 1:45 PM
> > To: cisco-nsp at puck.nether.net
> > Subject: [c-nsp] VLSM
> >
> >
> > I dont have a huge amount of /24's and i need to start carving
> > them up.  I
> > found on cisco.com some docs about VLSM and was hoping to get
> > some feed back
> > from some of you about if one should use it or not.  The
> > concept of it is
> > great, every customer has a diffrent need for how many ips
> > they need and
> > rather than carving up one /24 into /29's, another into /28's
> > or whatever i
> > could create a subnet to fit my customers exact needs.  Just
> > so you know, if
> > it matters, this is for dedicated servers and colocation customers.
> >
> > Thanks in advance.
> >
> > Shaun
> >
> >
> >
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> >
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