[j-nsp] /31 subnet mask

[spalislam at gmail.com]

Bras implementation saving IPs for 100,000 subscribers. Yet allows better troubleshooting tools rather than unnumbered ifls, and on and on and on.  
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-----Original Message-----
From: spalislam at gmail.com

Date: Sat, 22 Mar 2008 14:49:18 
To:"Christian Koch" <christian at visr.org>,"sunnyday" <cscosunny at gmail.com>
Cc:"Juniper-Nsp" <juniper-nsp at puck.nether.net>
Subject: Re: [j-nsp] /31 subnet mask


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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> juniper-nsp mailing list juniper-nsp at puck.nether.net
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