Re: Same IP on E0/0 and E0/1

From: Chris Larson (clarson52@comcast.net)
Date: Fri Apr 30 2004 - 11:04:04 GMT-3


I know you can't. It was a statement pointing to the fact that even if you
could, there would be the problem of the router deciding which interface to
forward out of. I understand bridging and BVI and that it is a simple
solution to what you said it would accomplish, but you only assume that it
is a simple solution to what the original poster is trying to do since they
never said. Maybe it was a good assumption in a world where everyone has a
clue, but that is not always the case is it? The original poster very well
may be very clueful..or not..I wouldn't know. Unless I missed a post they
have never said what they are trying to do, and if they are trying to do
something other then what you suggested well then...???

Chris

----- Original Message -----
From: "MMoniz" <ccie2002@tampabay.rr.com>
To: "Chris Larson" <clarson52@comcast.net>; "RExpert"
<routerexpert@yahoo.com>; <ccielab@groupstudy.com>
Sent: Thursday, April 29, 2004 10:51 PM
Subject: RE: Same IP on E0/0 and E0/1

> Well for one you can't. The router won't accept it. It is a simple
solution
> to provide IP connectivity
> to 2 int's on the same router to 2 seperate layer 2 LAN segments.
>
> Bridge them and route with the same IP..
>
> Hence Bridge IRB...int BVI
>
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> Chris Larson
> Sent: Thursday, April 29, 2004 9:47 PM
> To: RExpert; ccielab@groupstudy.com
> Subject: Re: Same IP on E0/0 and E0/1
>
>
> If you could put the same IP or even the same subnet on 2 different
> interfaces in the same router, how would the router ever know which one to
> forward packets out of?
>
> What are you trying to accomplish beyond putting the same ip on 2
> interfaces?
>
>
>
>
> ----- Original Message -----
> From: "RExpert" <routerexpert@yahoo.com>
> To: <ccielab@groupstudy.com>
> Sent: Thursday, April 29, 2004 3:47 PM
> Subject: Same IP on E0/0 and E0/1
>
>
> > I need help like right now - BIG Thanks to everyone that responds.
> >
> > I am trying to put the exact same IP Address on 2 different ethernet
> interfaces. The only thing that I could think of is - interface multilink
> 1, but it is not working, here is my config:
> >
> > interface Multilink1
> > ip address 66.106.47.230 255.255.255.252
> > ppp multilink
> > multilink-group 1
> >
> > Ethernet 0/0
> >
> > no ip address
> > ip load-sharing per-packet
> > no ip mroute-cache
> > ppp multilink
> > multilink-group 1
> >
> > Ethernet 0/1
> >
> > no ip address
> > ip load-sharing per-packet
> > no ip mroute-cache
> > ppp multilink
> > multilink-group 1
> >
> >
> >
> > ---------------------------------
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