Re: 3550 Wierd OSPF E1 / E2

From: Tom Rogers (cccie71@yahoo.com)
Date: Thu Jun 17 2004 - 21:20:38 GMT-3


Thanx joe
I ll lab it again tomorrow.

tom
Joe Chang <changjoe@earthlink.net> wrote:
No problem Tom. "debug ip routing" will inform you of changes to the routing
table and the IOS reason for those changes. There shouldn't be any risk of
overrunning your terminal (unless the RT is reallyl going crazy!)
----- Original Message -----
From: Tom Rogers
To: Joe Chang ; ccielab@groupstudy.com
Sent: Thursday, June 17, 2004 2:38 PM
Subject: Re: 3550 Wierd OSPF E1 / E2

Sorry, got lost in that and then could not hold on to it.
Definitley it is not a cable problem, coz I getting other routes :-)
My neighbores are fine.
It is only that E1/E2 routes that are causing the problem. I cant think of
anything as to why.

To simply things I even went ahead and connected 3550 and a r outer together
and ran OSPF. Put some interface in a area and some redistributed connected.

Now when I go back to the router E1/E2 routes have the same problem. They
come and go every 3 sec.,but on the other hand IA, O routes seem to be
stable.

Tom

Joe Chang wrote:
Tom, I replied to you on this subject. Is there any chance your lab is
still
set up this way? As they say "curiousity killed the cat". My curiosity is
killing me.

----- Original Message -----
From: "Tom Rogers"
To:
Sent: Tuesday, June 15, 2004 10:13 PM
Subject: 3550 Wierd OSPF E1 / E2

> Hi all,
> I am having a wierd situation.
> E2 or E1 routes if passing through 3550 would not stay for longer than
3
sec. They will come and go.
>
> EIGRP--R1--ospf---3550--ospf--R2
>
> Say on R1 if I do redistrirbute the connected interfaces. Those routes
will vanish in 3 sec at R2 and reappear. But if I put those interfaces in
some area say 1, things become ok.
>
> It is only happening to redistributes connected or EIGRP routes only
>
> Any idea?
>
> Even if I put redistribute connected on 3550, R2 will see those routes
for
3 sec and it will go away
>
> Tom
>
>
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