Avaya Media Gateway G700 用户手册

Note:

For complete information on IA 770 INTUITY AUDIX Installations, see Avaya 
IA770 INTUITY AUDIX Messaging, Release 3.0, Installation, Upgrades, and 
Troubleshooting, 11-300532. 

The IA 770 INTUITY AUDIX Messaging Application runs on a G700 Media Gateway controlled 
by an S8300 Media Server. Without the need for additional hardware, IA770 INTUITY AUDIX 
software processes touchtones, converts messages to the G.711 format, and converts text to 
speech. 

CAUTION:

IA770 INTUITY AUDIX Messaging processes messages using the G.711 codec 
only. Therefore, ensure that a codec set exists that uses only the G.711 codec. 
Then, assign that codec set to a network region. And, finally, assign that network 
region to the AUDIX signaling group that is linked to the IA770 INTUITY AUDIX 
Messaging trunk group.

An IA770 uses many resources of the S8300 Media Server and the media gateway where it 
resides. The following list outlines the S8300’s shared resources used by the IA770 INTUITY 
AUDIX system:

●

Hardware for data storage and retrieval

●

TFTP server for:

- Downloading and updating the license file for feature activation

- Backing up and restoring data over a LAN or a WAN, including translations and 

messages

- Updating and upgrading software 

●

IP address for administration access

●

General Alarm Manager for alarm display

●

Web interface to start and stop the system

The IA770 system also shares the same switch-tone parameters established for the S8300 
Media Server. With the software-only version of the IA770 system that is currently sold, the 
S8300 Media Server handles switch tones on behalf of the IA770 system and passes on the 
control information to the IA770 system using QSIG signaling. With the IA770 system that uses 
a CWY1 board, the installer or administrator must set IA770 parameters to match those of the 
S8300 Media Server.