Re: RP to Group Mapping

From: Cristian Henry H (chenry@reuna.cl)
Date: Mon Apr 05 2004 - 10:26:58 GMT-3

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In my opinion, the correct answer would be the following

R3:

!
ip pim send-rp-announce loop0 scope 5 group-list 1
ip pim sen-rp-discovery loop0 scope 5
!
access-list 1 permit 224.0.0.0 14.255.255.255 for R1
!
access-list 1 permit 225.0.0.0 14.255.255.255 for R2
!

Ahmed Mustafa ha escrito:
>
> If I want to configure RP to Group mapping in such a fashion that
>
> R3 should be a mapping agent for all multicast group for R1 with even number
> first octet, and
> R3 should be a mapping agent for all multicast group for R2 with odd number
> second octed.
>
> The easiest way I could do is
>
> access-list 1 permit 0.0.0.0 254.255.255.255 for R1
> access-list 2 permit 1.0.0.0 254.255.255.255 for R2
>
> but I want to be more granular then I can configure such as
>
> access-list 1 permit 224.0.0.0 7.255.255.255 for R1
> access-list 2 permit 225.0.0.0 7.255.255255 for R2
>
> Can someone confirm if the 2nd option will work. I worked out in binary it
> looked fine.
>
> Regards,
>
> Ahmed
>
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-- Cristian E. Henry REUNA

E-mail: chenry@reuna.cl Fono: 56-2-3370336

Next message: Packet Man: "PIM DVMRP InterOp"
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