AudioCodes MediaPack 114 Manual de usuario descargar pdf (Pagina 352)

SIP User's Manual 352 Document #: LTRT-65411

MediaPack Series

2. In the ‘Automatic Dialing’ page, enter the phone numbers of the FXS device in the

‘Destination Phone Number’ fields. When a ringing signal is detected at Port #1, the

FXO device automatically dials the number ‘100’.

Figure 7-17: Automatic Dialing Configuration

3. In the ‘Tel to IP Routing’ page, enter 10 in the ‘Destination Phone Prefix’ field, and the

IP address of the FXS device (10.1.10.3) in the field ‘IP Address’.

Figure 7-18: FXO Tel-to-IP Routing Configuration

4. In the ‘FXO Settings’ page (refer to ''Configuring the FXO Parameters'' on page 195),

set the parameter ‘Dialing Mode’ to ‘Two Stages’ (IsTwoStageDial = 1).

7.13.5 SIP Trunking between Enterprise and ITSPs

By implementing the device's enhanced and flexible routing configuration capabilities using

Proxy Sets, IP Groups, and Accounts, you can "design" complex routing schemes. This

section provides an example of an elaborate routing scheme for SIP trunking between an

Enterprise and two Internet Telephony Service Providers (ITSP), using AudioCodes' device.

Scenario: In this example, an Enterprise has depployed the 8-FXS port MediaPack. The

first four phones connected to MediaPack's FXS ports are to operate with ITSP 1 (using

UDP), while the next four phones (channels 5-8) are to operate with ITSP 2 (using TCP).

ITSP 1 requires single registration (i.e., one registration for all four phones), while ITSP 2

requires registration per phone. Each ITSP implements two servers for redundancy and

load balancing. The figure below illustrates the example setup:

1 2 ... 347 348 349 350 351 352 353 354 355 356 357 ... 389 390

Sin comentarios

AudioCodes MediaPack 114 Manual de usuario Pagina 352