[j-nsp] /31 subnet mask

[Paul Goyette]

/31 works just fine for point-to-point link.  No need
for a network address or broadcast address.

Paul Goyette
Juniper Networks Customer Service
JTAC Senior Escalation Engineer
PGP Key ID 0x53BA7731 Fingerprint:
  FA29 0E3B 35AF E8AE 6651
  0786 F758 55DE 53BA 7731 

> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net 
> [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of 
> Christian Koch
> Sent: Saturday, March 22, 2008 7:42 AM
> To: sunnyday
> Cc: Juniper-Nsp
> 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
> > _______________________________________________
> > juniper-nsp mailing list juniper-nsp at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/juniper-nsp
> >
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