Specifications

TD 92326GB

2009-03-10 / Ver. E

Installation and Operation Manual

VoIP Gateway

11 PBX – Configuration of the PBX Application

The PBX Application works as a gatekeeper and is usually activated on the VoIP Gateway

connected to the ISDN exchange line. If several VoIP Gateways are used, any one of them

can be selected. The PBX Application can administer up to 5000 subscribers.

Note: No licence is required for the basic PBX application in the VoIP Gateway. The

possibility to register up to 5000 Ascom VoIP endpoints is included.

The following steps are used to perform the basic configuration:

• Activation of the PBX Application

• Setup of subscribers, such as the VoWiFi / IP-DECT handsets

• Setup of the exchange line

• Setup of call groups (Optional)

11.1 General – Activation of the PBX Application

1 Select PBX > General.

Figure 56. Activation of the PBX Application

2 Select/Enter the following settings.

Figure 64.

Field name Description

• PBX Mode

(required)

Select mode for the PBX Application.

“Master” means that the PBX Application on this

device acts as Master. Within a multisite installation

one PBX Application must be configured as Master.

“Standby” is used in redundant systems. The PBX

Application on this device acts as Standby for the

Master. As long as the master is available, this PBX is

not active, but just monitors the Master. If the Master

is not available this PBX is active.

“Slave” is used for several PBXs at different locations.

“Standby-Slave” is a combination.