Re: RIP V1 VLSM

Hi tony,

But as it is a contiguous network it should advertise /16 isnt it? . I
initially thought it should also advertise /24 :(. I am trying to catch what
happen with the debug but it doesnt show much pls share if you can capture
anything on debug which shows why it is not advertising.

Sara

On Tue, Feb 16, 2010 at 11:05 PM, Tony Schaffran (GS) <
groupstudy_at_cconlinelabs.com> wrote:

> Interesting. I would not even expect the /16 to be advertised, but it is
> as you describe.
>
>
>
> Also as you describe, the /24 definitely does not get advertised.
>
>
>
> Tony Schaffran
>
> Sr. Network Consultant
>
> CCIE #11071
>
> CCNP, CCNA, CCDA,
>
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>
> *From:* Sarad [mailto:tosara_at_gmail.com]
> *Sent:* Tuesday, February 16, 2010 9:31 AM
> *To:* groupstudy_at_cconlinelabs.com
> *Cc:* Nadeem Rafi; Cisco certification
>
> *Subject:* Re: RIP V1 VLSM
>
>
>
> Yes I have set it up, as per theory of RIP as it is a contiguous network
> (10 range) it should send it. When the loopback is a /16 it sends the
> loopbacks but when I change it to /24 it doesnt send it. So is this a
> illustration of RIPV1 does not support VLSM ?
>
>
>
> On Tue, Feb 16, 2010 at 10:39 PM, Tony Schaffran (GS) <
> groupstudy_at_cconlinelabs.com> wrote:
>
> I do not think RIPv1 will be sending /16
>
> RIPv1 is classless and 10.x.x.x is /8
>
> Have you configured this in a lba to see for yourself?
>
> Tony Schaffran
> Sr. Network Consultant
> CCIE #11071
> CCNP, CCNA, CCDA,
> NNCDS, NNCSS, CNE, MCSE
>
> CCOnlineLabs
> Your #1 choice for online Cisco rack rentals.
>
>
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> Nadeem Rafi
> Sent: Tuesday, February 16, 2010 8:53 AM
> To: Sarad
> Cc: Cisco certification
> Subject: Re: RIP V1 VLSM
>
> you will not be able to see /24 as rip v1 will be sending /16 major network
> only.
>
> HTH
>
> On Tue, Feb 16, 2010 at 7:39 PM, Sarad <tosara_at_gmail.com> wrote:
>
> > Hi Expert,
> >
> > If I have the following scenario, that is two routers connected back to
> > back
> > with a 10 range /16 ip & there are two loopbacks configured on each
> router
> > with the same class IPs. If I run RIPV1 on this. Will it advertise my
> > loopbacks to each other.
> >
> > R1
> > R2
> > S0 - 10.1.0.1/16 <---------------------------> S0 -10.1.0.2/16
> > L0 - 10.2.0.1/24 L0 -
> 10.3.0.1/24
> >
> > Regards
> > Sara
> >
> >
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Received on Tue Feb 16 2010 - 23:11:38 ART