All things related to multicast

[Marshall Eubanks <>]

To each other, or to the world ?

To each other, they use MSDP

(207.188.7.54, 224.2.127.254), RP 207.188.25.1, MBGP/AS 5054, 
02:41:10/00:05:36
(207.188.7.196, 224.2.127.254), RP 207.188.25.1, MBGP/AS 5054, 
00:11:52/00:05:36
(207.188.7.196, 233.19.190.3), RP 207.188.25.1, MBGP/AS 5054, 
00:00:23/00:05:36
(207.188.7.196, 233.19.190.4), RP 207.188.25.1, MBGP/AS 5054, 
10:34:44/00:05:36

as well as SAP/SDR -look for  "RealServer address announcement"

(here is a sample :
n=0.0.0.0 207.188.7.196 1023304250 224.2.127.254 9875 128 trusted none 
none  noauth noenc notset notset
k=
v=0
o=- 37796409 37796409 IN IP4 207.188.7.202
s=RealServer address announcement
i=<No author> <No copyright>
t=0 0
a=Title:string;"RealServer address announcement"
m=data 554 RTP/AVP 101
c=IN IP4 233.19.190.1/128
a=control:streamid=
a=rtpmap:101
a=length:
a=range:
a=mimetype:string;""

)

We have not been able to get Real multicast broadcasts to work, although 
the players receive just fine (and we didn't try very hard).

BTW, since Quicktime 6 is now out with MPEG-4 support, when will IPTV 
follow ?

http://www.apple.com/quicktime/preview/quicktime6/

Toerless Eckert wrote:

> Does anyone know active RealServers that are multicasting across
> the Internet ? URLs ?
>
> Thanks a lot
>         Toerless


--
                                 Regards
                                 Marshall Eubanks



T.M. Eubanks
Multicast Technologies, Inc
10301 Democracy Lane, Suite 410
Fairfax, Virginia 22030
Phone : 703-293-9624       Fax     : 703-293-9609
e-mail : 

http://www.multicasttech.com

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