Re: Bidirectional Pim

From: Radoslav Vasilev (deckland@gmail.com)
Date: Sun Oct 22 2006 - 07:45:54 ART


One reason for leaning toward bidir pim would be when a task wants
you to minimize the impact on router's resources when MANY multicast
sources for a group are present in the network. Bidir resolves this by
maintaining a single *,G entry for all sources.

Another hint could be that a taks asks for the first-hop router
connecting the sources to not send register messages but flood the
traffic directly to the rp.

Rado

On 10/22/06, Skinner, Stephen <Stephen.Skinner@rbs.co.uk> wrote:
> Guys,
>
> I have had a quick look through the archives but not found what I am looking
> for .
>
> I am trying to guess when to use Bi-Pim over standard Pim .
>
> Can anyone think of any questions that might lead someone to use Bi-pim over
> standard pim .?
>
> TIA
>
> Stephen Skinner
>
>
>
>
>
>
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