[j-nsp] /31 subnet mask
spalislam at gmail.com
spalislam at gmail.com
Sat Mar 22 10:49:18 EDT 2008
Hold down there. It is extemely useful. Take a look at rfc 3021.
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-----Original Message-----
From: "Christian Koch" <christian at visr.org>
Date: Sat, 22 Mar 2008 10:42:10
To:sunnyday <cscosunny at gmail.com>
Cc:Juniper-Nsp <juniper-nsp at puck.nether.net>
Subject: Re: [j-nsp] /31 subnet mask
/31 is useless/unuseable
/31 = 255.255.255.254 - 2 addresses network address and broadcas, there is
no room for host addresses
On Sat, Mar 22, 2008 at 8:49 AM, sunnyday <cscosunny at gmail.com> wrote:
> hello can any one explain the use of a /31 subnet mask i know its for
> saving ip addresses etc etc but i need to know how it works,limitations
> and how to implement it.
> thank you
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