From: Prio Utomo (rionaldi@gmail.com)
Date: Thu Jan 12 2006 - 09:43:53 GMT-3
I read somewhere that multicast traffic transmission can be determined as
sparse or dense not by what the interface configuration is whether ip pim
sparse, ip pim dense, or ip pim sparse-dense.... but whether they can find
RP or not, if can they will be sparse if not it will be dense... correct me
if I am wrong.
I would like to know the meaning of this command then:
ip pim rp-add x.x.x.x 12
access-list 12 permit 239.1.1.1 ------> sparse ?
access-list 12 deny 239.2.2.2 ------> sparse ?
access-list 12 deny 224.0.1.39 ------> dense?
access-list 12 deny 224.0.1.40 ------> dense?
-----------------------------------------
ip pim send-rp-announce Loopback0 scope 10 group-list 45
ip pim send-rp-discovery scope 10
access-list 45 permit 224.0.0.0 0.255.255.255 ------> sparse ?
access-list 45 permit 227.0.0.0 0.255.255.255 ------> sparse ?
access-list 45 deny 225.0.0.0 0.255.255.255 ------> dense?
Regards,
rionaldi
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