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Multicast and unicast delivery at NANOG 33

  • From: Joel Jaeggli
  • Date: Fri Jan 28 16:49:54 2005


Just an update.

Coverage is planned for Sunday Jan 30 19:30 - 21:30 (PST) "Coordinating NANOG: Input From the Community."

Merit will provide Real Netoworks streaming media for the NANOG meeting proper, see:

http://www.nanog.org/mtg-0501/network.html#real

From the UO, NANOG will be multicast live using an ISMA MPEG-4 standard
multicast stream using the mp3 audio codec at 250Kb/s. The stream should be of similar visual quality to the 1Mb/s MPEG-1 stream! Recommended free clients are Quicktime for Windows or Macintosh and MPlayer on Linux or *BSD. The VideoLAN client is able to play back the video and audio on all platforms.

We will also be providing a unicast http based mp3 audio stream, playable in itunes and any http/icecast/shoutcast capable client.

The multicast sources are:

MPEG-4 (ISMA MPEG-4 250kb/s) (SDP FILE) http://videolab.uoregon.edu/events/nanog/nanog33-mpg4.sdp

* Video IP Address: 224.2.174.81
* Video UDP Port: 51314
* Audio IP Address: 224.2.174.82
* Audio UDP Port: 28256

The unicast mp3 audio source is:

http://tinder.uoregon.edu:8000/nanog33.mp3

for updated information see:

http://videolab.uoregon.edu/events/nanog/nanog_33.html

--
-------------------------------------------------------------------------- Joel Jaeggli Unix Consulting joelja@darkwing.uoregon.edu GPG Key Fingerprint: 5C6E 0104 BAF0 40B0 5BD3 C38B F000 35AB B67F 56B2





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