From: fathallah said (sfathallah@xxxxxxxxxxxxxxx)
Date: Sun Jan 06 2002 - 17:38:05 GMT-3
I tried it, and it work fine.
you should use debug ip pim auto-rp and sh ip pim rp map at R3 to see if you
receive the discovery packets and if you have a permanent maping of
224.10.10.10 with your RP ( R 1).
good lack!!!
3 week to go!!!
----- Original Message -----
From: Ravi <s_ravichandran@hotmail.com>
To: <ccielab@groupstudy.com>
Sent: Sunday, January 06, 2002 6:36 PM
Subject: Mulicast question
> Hi,
>
> I have a simple multicast configuration as follows
>
> E0-R1-S0-----FR-------S0-R2-S1-----FR------S0-R3-E0
>
> I have enabled multicast routing on all three routers and
> configured sparse-dense mode on all the above interfaces.
>
> R1 E0 is configured to join the multicast group 224.10.10.10 ( ip
igmp-group
> .... )
>
> And I have configured rp and mapping agent on R1 as follows.
>
> ip pim send-rp-announce Loopback0 scope 15
> ip pim send-rp-discovery scope 15
>
> According to me it should work fine. But when I ping (224.10.10.10) from
R3,
> some time it pings and at some time it don't. Anybody could explain this.
>
> Is it correct behavior?
>
> Regards,
> Ravi
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