Nortel BCM50 2.0 Configuration Manual page 302

302 Chapter 30 Configuring the music source
Table 5 Network Device parameters (Sheet 2 of 2)
Attribute
Stream Type
Frames per packets
RTP port on BCM
NN40020-300 NN40020-300
Value
G.711 U-Law
G.711 A-Law
G.729
G.723
1, 2, or 3
Description
Enter the codec that is used for the incoming music source audio
stream. The codec you enter here must match the codec used by
the IP Music source.
Default: G.711 U-Law
Number of audio frames per RTP packet. The number of frames
you enter must match the number of frames per packet sent from
the IP Music source.
Default: 3
Enter the number of the destination port used for the music
source. This is the port BCM uses to send music to the users.
Default: 2218