From: R. Benjamin Kessler (bk-lists@kesslerconsulting.com)
Date: Fri Mar 28 2003 - 11:05:19 GMT-3
What does a "show ip eigrp topo" have to say about your quad-0 route?
Is it flagged as "external" (I don't mean an admin distance of 170)?
In my experience, I've seen EIGRP handle the default route differently
when injected via a manual summary or by redistributing a static route
vs. learning it by virtue of the "default-network" command.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Voss, David
Sent: Thursday, March 27, 2003 1:27 PM
To: 'gary lileikis'; dannyandaluz@comcast.net
Cc: ccielab@groupstudy.com
Subject: RE: EIGRP Default-Information Command
I've tried no default-information in and also no default-information
allowed
in under eigrp process, both still allow the default route to show up in
my
routing table.
R4 SENDING DEFAULT ROUTE TO R3. R3 TRYING TO BLOCK THAT ROUTE FROM
PLACED
IN ROUTING TABLE.
R4
interface Serial0
ip address 1.1.1.4 255.255.255.0
encapsulation frame-relay
ip summary-address eigrp 1 0.0.0.0 0.0.0.0 200
frame-relay map ip 1.1.1.3 403 broadcast
frame-relay map ip 1.1.1.4 403 broadcast
R3
Gateway of last resort is 1.1.1.4 to network 0.0.0.0
1.0.0.0/24 is subnetted, 1 subnets
C 1.1.1.0 is directly connected, Serial0
3.0.0.0/24 is subnetted, 1 subnets
C 3.3.3.0 is directly connected, Loopback0
D* 0.0.0.0/0 [90/2297856] via 1.1.1.4, 00:00:02, Serial0
router eigrp 1
network 1.1.1.0 0.0.0.255
no default-information in
no auto-summary
no eigrp log-neighbor-changes
-----Original Message-----
From: gary lileikis [mailto:lileikis@yahoo.com]
Sent: Thursday, March 27, 2003 7:04 AM
To: dannyandaluz@comcast.net
Cc: ccielab@groupstudy.com
Subject: Re: EIGRP Default-Information Command
You can also use:
R1
interface Serial0/0
ip summary-address eigrp 1 0.0.0.0 0.0.0.0 5
This will create an internal summary default. The
router will only advertise this route out the
interface.
At the other end if you did not want to see a default
you could use the command
R2
router eigrp 1
no default-information in
Cheers....Gary Lileikis
e run EIGRP in our network at work and we just
"redistribute static" to propagate the golr. I
actually wasn't aware you could use default commands.
----- Original Message -----
From: "Voss, David" <dvoss@heidrick.com>
To: <ccielab@groupstudy.com>
Sent: Wednesday, March 26, 2003 8:30 PM
Subject: EIGRP Default-Information Command
> I've always used redistribution of static to send
default info to
> other eigrp routers. I see that is how most labs do
it as well.
>
> I've toyed with the following command without much
luck. CCO Command
> Reference doesn't dig deep into this.
>
> Does anyone use this command extensively and in what
fashion?
>
> R3(config-router)#default-information ?
> allowed Allow default information
> in Accept default routing information
> out Output default routing information
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