At 10:51 AM 2/1/01, John Neiberger wrote:
>Who are you asking? :-) I said that EIGRP is DV, and Jason said that EIGRP
>is the only example of a hybrid protocol, but I don't think anyone said that
>EIGRP is the only DV protocol that sends incremental updates.
>
>Off the top of my head, though, I can't think of another one that does.
Don't forget Apple Update-based Routing Protocol (AURP)! It's very
important to know AURP. Just kidding. &;-)
Priscilla
>AFAIK, RIP v1 and v2, IGRP, and IPX RIP do not do incremental updates. I
>could be wrong, I just don't recall....hmm...let me check something...
>
>Okay, IGRP does support flash updates of changes, but it still sends the
>entire routing table every 90 seconds. RIP v1 and v2 send the entire thing
>every 30 seconds. Without verifying it, I believe that IPX RIP sends the
>entire thing every 60 seconds.
>
> > The only DV protocol that sends incremental updates? You sure about that?
> >
> > >>>Brian
> >
> >
> > >From: John Neiberger <[EMAIL PROTECTED]>
> > >Reply-To: John Neiberger <[EMAIL PROTECTED]>
> > >To: Jason Wong <[EMAIL PROTECTED]>, [EMAIL PROTECTED]
> > >Subject: Re: Hybrid Routing Protocol
> > >Date: Thu, 1 Feb 2001 10:20:42 -0800 (PST)
> > >
> > >Well, it certainly is called a hybrid, but that's marketing hype; it's
> > >operation is completely DV in nature. It's "hybrid" characteristic is
>that
> > >it only sends incremental updates and it establishes neighbor
> > >relationships,
> > >which other DV protocols do not do.
> > >
> > >That does not, however, change its basic nature, which is distance
>vector.
> > >
> > > > Actually EIGRP is a hybrid protocol. I believe it is the ONLY
>example
> > >of
> > >one, in fact.
> > > >
> > > > JW
> > > >
> > > > ------------
> > > > A DV protocol, like RIP or EIGRP, send their entire routing table to
> > >their
> > > > directly attached neighbors and then receive their neighbors routing
> > >tables
> > > > in return. That's an important point: they send the *entire*
>routing
> > >table,
> > > > not just the routes they know about first hand.
> > > >
> > >
> > >
> > >
> > >
> > >
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>
>
>
>
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