Re: RP/MA placement issues in FR HnS

Yup. Good base NBMA matrix to build upon.
Also, for #5 you can solve it with the tunnel between R1-R5 or R3-R5.

On Sun, Apr 12, 2009 at 2:03 AM, Naveen <navin.ms_at_gmail.com> wrote:

> Group,
>
> After working through several exercises, I have made this little notes
> about
> RP and MA placements. From your experience, if something is not correct,
> plz
> suggest.
>
> R1 and R3 are spokes. R5 is Hub of FrameRelay.
> R1 and R3 uses p2p serial ub-interface. R5 uses Main serial interface.
>
>
> -------------------------------------------------------------------------------------------------
> Item Mode RP MA Auto-RP works? Solution
>
> -------------------------------------------------------------------------------------------------
> 1. Sparse-Dense R5 R5 Yes
> 2. Sparse-Dense R1/R3 R5 Yes
> 3. Sparse-Dense Any R1/R3 No GRE Tunnel
> b/n R1 & R3
>
>
> --------------------------------------------------------------------------------------------------
> Item Mode RP Source Client Mcast works? Solution
>
> -----------------------------------------------------------------------------------------------
> 4. Sparse R5 R1 R3 No ip
> pim
> nbma-mode on R5
>
>
> --------------------------------------------------------------------------------------------------
> Item Mode RP Source Client Mcast works? Solution
>
> -----------------------------------------------------------------------------------------------
> 5. Dense R5 R1 R3 No GRE
> Tunnel b/n R1 & R3 (??)
>
> Thanks,
> Naveen.
>
>
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