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Two questions



Hi all,

I have two small (?) questions:

1) I am still looking for a way to find out if a certain node is a leaf
node in a multicast tree or to query multicast routing in general. If 
the '$routelogic lookup' function worked for multicast routing, it would 
be very simple, but it only seems to work for unicast and multipath.
Is there any way to do that (I guess there has to be a way, or how else
would packets 'know' that they have reached the end of a multicast
tree)?

2) It seems as if the classes 30 and 31 are 'reserved' for Prune
packets in most multicast protocols. Are there other reserved classes
like that? And if so, is there a list somewhere?

Thanks in advance for your help,

Marc

-- 
Marc Greis                                           [email protected]