From: Jay (ccienxtyear@hotmail.com)
Date: Fri Oct 25 2002 - 21:55:52 GMT-3
Right..I agree with what you saying also. I was just assuming that it had to
do with areas.
-Jay
----- Original Message -----
From: "LoizosCisco" <david_steven2001@yahoo.com>
To: "Jay" <ccienxtyear@hotmail.com>; "Tom Young" <gitsyoung@yahoo.co.jp>;
<ccielab@groupstudy.com>
Sent: Thursday, October 24, 2002 7:25 PM
Subject: Re: passive-interface command
> Jay,
>
> I do not think is about areas. You can also configure
> EIGRP (new versions) without passive interfaces. The
> difference is that you can specify the wildcards and
> be very specific on the subnets you enabling the
> routing protocols.
>
> Loizos
>
>
> --- Jay <ccienxtyear@hotmail.com> wrote:
> > what I think makes the different is that OSPF has
> > areas. So on a router, if
> > you have 2 ethernet interfaces and you are running
> > OSPF and have defined an
> > area for the subnet thats on one of the ethernet
> > interface, OSPF will not
> > send hellos to the other ethernet interface since it
> > is not part of an OSPF
> > area. Unlike Rip, IGRP & EIGRP, theres no areas.
> > When you configure these
> > protocols on a router, it will send hellos,
> > broadcast to all interfaces on
> > this particular router, unless you passive them.
> >
> > -Jay
> >
> >
> >
> >
> >
> > ----- Original Message -----
> > From: "Tom Young" <gitsyoung@yahoo.co.jp>
> > To: <ccielab@groupstudy.com>
> > Sent: Wednesday, October 23, 2002 10:42 PM
> > Subject: passive-interface command
> >
> >
> > > Hi, group
> > >
> > > Sorry for a simple question about the
> > passive-interface
> > > command, I know in the sence of distributing
> > different
> > > routing protocol we oftenly use the
> > passive-interface
> > > command, and I notice it is always rip , igrp, and
> > eigrp
> > > use it, (surpess rip eigrp's message to other
> > area) for
> > > the ospf and bgp it is always not use it, I don't
> > know
> > > why...
> > > If you said rip and eigrp has the broadcast or
> > > multicast address, but the ospf also has multicast
> > address
> > > right?
> > >
> > > Thanks alot
> > >
> > > __________________________________________________
> > > Do You Yahoo!?
> > > Yahoo! BB is Broadband by Yahoo!
> http://bb.yahoo.co.jp/
>
>
> __________________________________________________
> Do you Yahoo!?
> Y! Web Hosting - Let the expert host your web site
> http://webhosting.yahoo.com/
This archive was generated by hypermail 2.1.4 : Tue Nov 05 2002 - 08:35:57 GMT-3