User`s manual

Version 5.4 495 May 2008
SIP User's Manual 10. Media Server Capabilities
The device uses two media (DSP) channels for each call, thereby reducing the number of
available Transcoding sessions to half of the defined value for MediaChannels. To limit the
number of resources available for Transcoding, use the ini file parameter MediaChannels
or Web interface (refer to ''Configuring the IPmedia Parameters'' on page 242). For
example, if MediaChannels is 40, only 20 Transcoding sessions are available.
The figure below illustrates an example of a direct connection to a device:
Figure 10-8: Direct Connection (Example)