Fxo Gateway Configuration - AudioCodes Mediant 800B User Manual

User's Manual

To configure the FXS interface:
1. In the Trunk Group table (see Configuring Trunk Groups), assign the phone numbers
100 to 104 to the device's endpoints.
Figure 27-12: Assigning Phone Numbers to FXS Endpoints
2. In the Automatic Dialing page (see ''Configuring Automatic Dialing'' on page 574),
enter the phone numbers of the FXO device in the 'Destination Phone Number' fields.
When a phone connected to Port #1 off-hooks, the FXS device automatically dials the
number '200'.
3. In the Tel-to-IP Routing table (see ''Configuring Tel-to-IP Routing Rules'' on page
495), enter 20 for the destination phone prefix, and 10.1.10.2 for the IP address of the
FXO device.
Note:
at the FXS device (i.e., Enable Hold = 0) and hook-flash must be transferred from the
FXS to the FXO (HookFlashOption = 4).

27.14.6 FXO Gateway Configuration

The following procedure describes how to configure the FXO interface (to which the PBX is
directly connected).

To configure the FXO interface:
1. In the Trunk Group table page (see Configuring Trunk Groups on page 459), assign
the phone numbers 200 to 204 to the device's FXO endpoints.
Version 7.0
Figure 27-13: Automatic Dialing for FXS Ports
For the transfer to function in remote PBX extensions, Hold must be disabled
Figure 27-14: Assigning Phone Numbers to FXO Ports
595 Mediant 800B Gateway and E- SBC
27. Analog Gateway