3Com VCX V7122 SIP User Manual page 119

Only first seven parameters can be changed. For proper Gateway operation the
last six parameters must not be changed.
Please see
configuration of TDM Bus Clock Source, TDM Bus Enable Fallback, and TDM
Bus PSTN Auto Clock parameters.
Configuration File
The Configuration File menu enables you to send new INI file to the Gateway or to upload
from the Gateway to the PC the current INI file the Gateway is using. The uploaded INI file
will include only parameters that were modified and contain other than default values.
To access the Configuration File screen on the sub-menu bar on the top, click Configuration
File. The Configuration File screen opens.
Configuration File Screen
Figure 49
To get the board's INI file ,click Get INI File. A prompt opens enabling you to select a location
to save the file.
To send an INI file to the board, follow these steps:
Use the Browse button to locate the predefined INI file.
1
Click Send File. The INI file is sent to the board; overwriting the previous one. A
2
notification opens informing that the download was successful.
Restart the Gateway.
3
3Com VCX V7122/SIP VoIP Gateway User Manual
Appendix D: DTMF, Fax, and Modem Transport Modes for
119