From: Neo Shi (neoshi@gmail.com)
Date: Thu Jul 08 2004 - 04:00:40 GMT-3
I think u can use this command to disable the update traffic, but at
the same time the R2 will cannot form neighbor adjacencies on this
interface with R1.
With EIGRP running on a network, the passive-interface command stops
both outgoing and incoming routing updates, since the effect of the
command causes the router to stop sending and receiving hello packets
over an interface. this is a little different with other routing
protocol.
FYI
NeoShi
On Wed, 7 Jul 2004 21:42:20 -0700, Peter Ding <pding@cisco.com> wrote:
> Assume I have the lab setup as the following:
>
> R1 -(eigrp)- R2 -(ospf)- R3
>
> loopback0 on R2 is advertised by eigrp. R2 and R3 are connected with Frame
> Relay and ISDN.
>
> Is it must to configure "passive-interface loopback0" on R2 in order not to
> sent multicast traffic over ISDN link?
>
> router eigrp 90
> passive-interface loopback0
>
> Thanks,
>
> PD
>
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