v=0
o=- 0722304221 4 IN IP4 128.59.115.127
s=grad 251
i=VBrick Streaming Video
e=noc@columbia.edu 
p=+1 212-854-1919 
b=AS:1774
t=0 0
a=type:broadcast
a=x-iptv-type:scheduled
a=x-iptv-local:mbone
a=x-iptv-type:scheduled
m=video 4000/1 RTP/AVP 32
c=IN IP4 233.0.14.137/127
a=x-iptv-svr:video 128.59.115.127 file 1 loop
m=audio 4000/1 RTP/AVP 14
c=IN IP4 233.0.14.137/127
a=x-iptv-svr:audio 128.59.115.127 file 1 loop