All things related to multicast

[David Devereaux-Weber <>]

Katsuhiro,

I am able to receive both of these in Madison, Wisconsin using IPv4. 
The quality is excellent.  I am using VLC version 1.0.0.  It is 
necessary to specify RTP protocol.

Dave

Katsuhiro Horiba wrote:
> Folks,
>
> Total solar eclipse will come to IWOJIMA tommorow(22th July).
> It will start around 10:00 (JST). (1st eclipse will start 10:01)
> We will broadcast the video with IP Multicast.
> For detail, please access http://www.sfc.wide.ad.jp/~qoo/eclipse09/
>
> If anyone has time to try to join(MPEG2-TS HD1080i transmitted by DVTS),
> please let me know (1) if you can receive video, and if yes (2) how is 
> the quality.
> Unfortunately, now we are sending test patern, it's not so attractive.
> I'll anounse when the video comes from IWOJIMA.
> If possible please attach your ip adderss(both of ipv4, ipv6) and the 
> result of traceroute to 203.178.150.36/2001:200:0:6013::36.
>
> If you can't play video eventhough traffic is coming,
> please try to join directly from VLC.
> 233.9.196.41 port 1234    // the Sun
> 233.9.196.42 port 1234    // landscape
> ff7e:140:2001:200:0:6013::41 port 1234        // the Sun
> ff7e:140:2001:200:0:6013::42 port 1234        // landscape
>
> We also prepare ssmpingd to check the connectivity, the address are 
> 203.178.150.36/2001:200:0:6013::36.
> If you can't receive any traffic, please check to use ssmping.
> IPv4: ssmping -4 233.9.196.1 203.178.150.36
> IPv6: ssmping -6 ff7e:140:2001:200:0:6013::1 2001:200:0:6013::36
>
> Best Regard,
> Katsuhiro Horiba

--
David Devereaux-Weber, P.E.
Room B111
Network Services
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