Specifications

TN8400AP Media Server circuit pack
Issue 6 February 2007 275
The TN2602AP works in the SCC1, MCC1, and G650 media gateways (cabinets/carriers)
supported by Release 3.1 of Avaya Communications Manager. The G650 Media Gateway is the
preferred media gateway.
TN8400AP Media Server circuit pack
The TN8400 Media Server circuit pack is the platform for an S8400 Media Server, which is a
Linux-based server that occupies a single slot on a standard TN carrier. The S8400 Media
Server provides Avaya Communication Manager processing functions in stand-alone, single
port network telephony systems requiring up to 500 stations.
For information on the S8400 Media Server and TN8400 Media Server circuit pack, see Avaya
S8400 Media Server on page 40.
TN8412AP S8400 server IP interface
The TN8412AP S8400 server IP interface (SIPI) is used in an S8400 system. It provides
transport of control messages between the S8400 Media Server and the media server’s port
network (PN) using direct connections. (Connections using the customer’s LAN and WAN are
possible but not typical.) Through these control messages, the media server controls the PN.
See Figure 64:
TN8412AP SIPI faceplate on page 276 for an example of the TN8412AP SIPI
faceplate.