[c-nsp] VLSM
Gert Doering
gert at greenie.muc.de
Tue Jan 11 14:48:52 EST 2005
Hi,
On Tue, Jan 11, 2005 at 01:09:38PM -0600, Pete Templin wrote:
> Caveat: I'm well aware that plenty of technical reasons can explain the
> need to stick with 4xAS5248 or similar per /24. I'm just pointing out
> the fact of ISPs who don't think to use /27 plus /28 for 48 modems on 46
> B channels of two PRIs.
*g* - european networking stuff is so much easier on the math. We have
E1 PRIs, and you get 30 B channels on 'em. So a /26 per two-PRI-NAS is
perfectly logical :-)
gert
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Gert Doering - Munich, Germany gert at greenie.muc.de
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