Re: Even routes but only first 30 networks...

From: Phil (theccie@gmail.com)
Date: Sun Jun 13 2004 - 10:23:07 GMT-3


If you put " .0" in the last octet you will not be able to ping the
hosts in the subnets if there are any (for testing). You would be able
to see the routes but there would be no access to the hosts.

Phil

On Sun, 13 Jun 2004 00:06:14 -0400, Brian Dennis
<bdennis@internetworkexpert.com> wrote:
>
> Shibu,
> Why put the ".255" in the last octet? Since all /24's end in
> ".0" you should match exactly ".0".
>
> Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
> bdennis@internetworkexpert.com
> Internetwork Expert, Inc.
> http://www.InternetworkExpert.com
> Toll Free: 877-224-8987
> Direct: 775-745-6404 (Outside the US and Canada)
>
>
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Shibu Nair
> Sent: Saturday, June 12, 2004 8:54 PM
> To: Tom Rogers
> Cc: ccielab@groupstudy.com
> Subject: Re: Even routes but only first 30 networks...
>
> It is option 2.
> Got it Thank you
>
> I think the wild mas should be 0.0.30.255 (since it is /24)
> Thank you
> Shibu
>
> At 08:21 PM 6/12/2004 -0700, Tom Rogers wrote:
> >Shibu,
> >I dont understand your question.
> >1) Do you mean 192.168.1.x/24 is subnetted to /29 and you want even
> from
> >192.168.1.0.----192.168.1.31 (first 30 )
> > Then your answer would be 192.168.1.0 0.0.0.30
> >2) But if you mean 192.168.1.x/24 , first even within 30 routes ie
> >192.168.1-31.X/24
> > Then your answer is 192.168.0.0 0.0.30.0
> >3) But if you meant Class B 172.168.1.x subnetted
> > 172.168.0.0 0.0.30.0
> >
> >I dont understand the question... So I better stop before I make
> mistakes
> >as to what I think
> >Tom
> >
> >Shibu Nair <shinair@cisco.com> wrote:
> >Hi
> >I am confused here...
> >
> >192.168.1.x /24
> >I should allow only even routes on the 3rd octet and the range of
> networks
> >that should be
> >considered is only first 30.
> >
> >Please show me the steps also.
> >thank you
> >Shibu
> >
> >
> >
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