Avaya S8400, Установка и настройка, Страница: 18 / 80

Chapter 1: Introduction
18
Installing and Configuring the Avaya S8400 Media Server February 2007
About modem connections
Note:
Note:
You cannot connect USB modems to rotary lines. A touch tone line is required.
The TN8400AP Media Server circuit pack supports a USB modem. The modem communicates
directly to the maintenance processor or tunnels through to the Communication Manager
processor application. The modem provides Avaya Services with remote alarming and dial-in
and dial-out access.
Connect the USB modem to the port that is labeled USB on the media server cable adapter.
The adapter is mounted on the rear of the TN8400AP Media Server circuit pack.
Modem options
You set the modem options when you configure the media server. You do not set options on the
modems themselves.
About media gateways
In a new installation, the S8400 Media Server is installed only in the Avaya G650 Media
Gateway.
In a migration, the media server is installed only in the following Avaya Media Gateways:
●
G600
●
CMC1
The media servers also work with Avaya G150, G250, G350, and G700 Media Gateways.
These gateways register with the media server either through the Processor Ethernet interface
or through a TN799DP C-LAN circuit pack.
About Processor Ethernet
Like a C-LAN circuit pack, Processor Ethernet provides connectivity to IP endpoints, gateways,
and adjuncts. The PE interface is a logical connection in the Communication Manager software
that uses a port on the NIC in the server. No additional hardware is needed to implement PE.