From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Tue Oct 31 2006 - 18:09:18 ART
Mohamed,
Go to all interfaces running PIM and say "no ip mroute-cache".
This will allow multicast transit traffic to be debugged. Then issue
the "debug ip mpacket" on a hop by hop basis to see what is happening
when the traffic is sourced from R6.
HTH,
Brian McGahan, CCIE #8593 (R&S/SP)
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Mohamed Saeed
> Sent: Tuesday, October 31, 2006 12:52 PM
> To: Hulbert, Jerry; ccielab@groupstudy.com
> Subject: RE: IEWB - Ver 3 - Lab 2 - Task 6.2
>
> Hi Jerry,
>
> R3 reach R6 via interface s1/3. This interface has not PIM enabled.
The
> interface that R2 use to reach R6 has PIM enabled.
>
>
>
> -----Original Message-----
> From: Hulbert, Jerry [mailto:Jerry.Hulbert@flukenetworks.com]
> Sent: Tuesday, October 31, 2006 8:37 PM
> To: Mohamed Saeed; ccielab@groupstudy.com
> Subject: RE: IEWB - Ver 3 - Lab 2 - Task 6.2
>
> Hi Mohamed,
>
> What interfaces does R3 use to forward IP traffic toward R6? What
> interfaces are configured with PIM on R3 and R2?
>
> Jerry
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Mohamed Saeed
> Sent: Tuesday, October 31, 2006 10:56 AM
> To: ccielab@groupstudy.com
> Subject: IEWB - Ver 3 - Lab 2 - Task 6.2
>
> Hi All,
>
>
>
> In this task, it is required to configure SW1 VLAN interface to join
the
> multicast group 228.28.28.28 and to make sure that SW1 will respond to
> ping destined to that address. I could ping that address from all
> multicast routers except R6.
>
>
>
> I have configured the following static mroute on R3 to have a
successful
> RPF check of the RP address:
>
>
>
> ip mroute 150.1.2.2 255.255.255.255 132.1.0.2
>
>
>
> I am sure that I miss something that may be related to RPF but I could
> not get it. Wondering if someone could help with this task.
>
>
>
> Kind Regards
>
> Mohamed Saeed, CCNP - CCIP
>
>
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