All things related to multicast

["Lucy E. Lynch" <>]

NANOG 21 is being held in Atalanta February 18-20.
The agrenda can be found at:
http://www.nanog.org/mtg-0102/agenda.html

Multicast Information:

With help from Cisco and the University of Oregon, NANOG will be
generating two types of multicast streams. The primary video codecs used
to encode the video are H.261, MPEG-1, and MPEG-2.

H.261 Broadcast.

The H.261 stream will be visible to users with the standard multicast
tools from the UCL Mbone Conferencing applications archive, and most other
free and commercial tools that can can handle H.261/PCM. For information
about setting up MBone tools for Windows95/NT, Macintosh, and Unix, see:

http://www.uoregon.edu/~joelja/project/mbone/mbone.html

MPEG-1 Broadcast.

The MPEG-1 stream will be generated using IP/TV, a streaming video server
from Cisco. The IP/TV MPEG-1 stream will be visible either with a
liscensed or demo version of IP/TV or with MIM, a UNIX MPEG streaming
client developed at the University of Oregon:

http://videolab.uoregon.edu/mim

Users can obtain IP/TV 3.0 from:

http://videolab.uoregon.edu/download.html

MPEG-2 Broadcast. The MPEG-2 stream will be usable by a small subset of
clients.

In SDR the session names will be:

NANOG 21 (H.261)
NANOG 21 (MPEG1)
NANOG 21 (MPEG2)

If you're not using SDR, the session names will be:

H.261
video - 224.2.246.93:52720
audio - 224.2.129.33:27324

MPEG1
video - 224.2.242.11:52798
audio - 224.2.184.125:30776

MPEG2
video - 224.2.133.187:60294
audio - 224.2.229.231:29482


Lucy E. Lynch                           Academic User Services
Computing Center                        University of Oregon

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Cell: (541) 912-7998