Configuring Metering Tones; Configuring Fxo Settings - AudioCodes Mediant 800B User Manual

2. Configure the keypad features as required.
3. Click Apply.
27.2

Configuring Metering Tones

The FXS interfaces can generate 12/16 KHz metering pulses toward the Tel side (e.g., for
connection to a pay phone or private meter). Tariff pulse rate is according to the device's
Charge Codes table. This capability enables users to define different tariffs according to
the source/destination numbers and the time-of-day. The tariff rate includes the time
interval between the generated pulses and the number of pulses generated on answer.
Note:
•
The Metering Tones page is applicable only to FXS interfaces.
•
Charge Code rules can be assigned to routing rules in the Tel-to-IP Routing table
(see 'Configuring Tel-to-IP Routing Rules' on page 485). When a new call is
established, the Tel-to-IP Routing table is searched for the destination IP address.
Once a route is located, the Charge Code (configured for that route) is used to
associate the route with an entry in the Charge Codes table.

To configure metering tone type:
1. Open the Analog Settings page (Setup menu > Signaling & Media tab > Gateway
folder > Analog Gateway > Analog Settings).
2. In the 'Analog TTX Voltage Level' field (AnalogTTXVoltageLevel), configure the
metering signal/pulse voltage level.
3. From the 'Analog Metering Tone Type' drop-down list (MeteringType), select the
metering pulse generated toward the Tel side.
4. Click Apply and then reset the device with a save-to-flash for your settings to take
effect.
27.3

Configuring FXO Settings

The FXO Settings page lets you configure the device's specific FXO parameters. For a
description of these parameters, see 'Configuration Parameters Reference' on page 973.
Note: The FXO Settings page is applicable only to FXO interfaces.
User's Manual
Figure 27-2: Configuring Metering Tone Type
588
Mediant 800B Gateway & E-SBC
Document #: LTRT-10298