Avaya Communication Manager Administrator's Manual page 1342

Screen Reference
Description
This field appears only if you entered music or tone in Type.
Note:
When Tenant Partitioning is enabled, Music/Tone on Hold on the
Note:
Feature-Related System Parameters screen disappears. However, the value in
that field (tone, music, or none) will appear as the first entry on the Music
Sources screen. If the value was music, the port number also appears on the
Music Sources screen. When Tenant partitioning is disabled, Music/Tone on
Hold reappears on the Feature-Related System Parameters screen, along with
the values from the Music Sources screen.
Valid entries
20 alpha-numeric character (max)
Source
This field appears only if you entered music in Type. Enter the necessary characters.
Valid entries
ext
group
port
Source No
Display only field - the number assigned to this source. The maximum number of music sources
is 20 for DEFINITY CSI. This screen appears with the appropriate pages to accommodate the
number of music sources your system can support.
1342 Administrator Guide for Avaya Communication Manager
Usage
Enter a description of the administered music source.
Usage
audio source extension for a single or group audio source
a Music-on-Hold analog group number
an analog or auxiliary trunk source location