From: Shahir Boshra (shahir_boshra@xxxxxxxxxxxxxxx)
Date: Thu Dec 20 2001 - 21:40:20 GMT-3
Note that the serial interfaces in this example are passive for IGRP and not
EIGRP. Likewise, EIGRP is only passive on the Ethernet interface.
----- Original Message -----
From: "Jeongwoo Park" <Jpark@wams.com>
To: "'Phillip Estrada (EUS)'" <Phillip.Estrada@am1.ericsson.se>;
<ccielab@groupstudy.com>
Sent: Friday, December 21, 2001 2:19 AM
Subject: RE: Eigrp neighbor discovery?
> What confuses me is what Doly's book P.379 says.
> It says that passive interface blocks unnecessary traffic.
> But P.381 routing table clearly shows that it has the route to get to
other
> router after passive interface.
> I am still confused. ???
>
> Anyway thanks for the reply.
>
> JP
>
> -----Original Message-----
> From: Phillip Estrada (EUS) [mailto:Phillip.Estrada@am1.ericsson.se]
> Sent: Thursday, December 20, 2001 4:12 PM
> To: Jeongwoo Park; 'ccielab@groupstudy.com'
> Subject: RE: Eigrp neighbor discovery?
>
>
>
> I'm not too sure what you're asking but hopefully this should clear it up
> for you.
>
> http://www.cisco.com/warp/customer/103/16.html
> <http://www.cisco.com/warp/customer/103/16.html>
>
> Phillip
>
>
> -----Original Message-----
> From: Jeongwoo Park [ mailto:Jpark@wams.com <mailto:Jpark@wams.com> ]
> Sent: Thursday, December 20, 2001 3:43 PM
> To: 'ccielab@groupstudy.com'
> Subject: Eigrp neighbor discovery?
>
> Hi all
> Came across a confusion while I read Doly'e book.
> There are two routers both running eigrp.
> R1(s0)----------------passive interface(s1)R2
> If I put passive interface on serial 1 interface of R2, how can they
> discover its neighbor and talk to each other?
> Since R2 is not sending any Hello packet due to passive interface on s1, I
> think there is no way they can get to neighbor router.
> Am I right? If not, what am I missing?
>
> JP
> <http://www.groupstudy.com/list/posting.html>
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