VoiceGear SkyBridge User Manual - 7. Channel Configuration
P a g e
| 50
Copyright ©2008 IndustryDynamics. All Rights Reserved.
7. Channel Configuration
Channel configuration section allows you to configure the PBX interface that will be used by the VoiceGear
SkyBridge gateway to pass incoming or outgoing calls. There are several integration options available which
cover majority of PBX systems available on the market today. Depending on your gateway configuration, it is
possible to utilize SIP or analog (FXS/FXO) connectivity to the PBX system.
A detailed list of available connectivity options is shown below.
Channel Designator
Connection Description
Analog
This connection is either extension side (FXO) or trunk side (FXS) or mixed analog
connection which plugs into to the PBX via RJ‐11 connectors or bare wires.
SIP
This is a VoIP connection using G.711 A‐law/µ‐law codec for integrating with SIP or hybrid
PBX systems including Asterisk.
Please Note:
As a rule, a single interface is used to integrate VoiceGear SkyBridge with a PBX system be it SIP or analog.
Please Note:
Any changes made to a working channel configuration will result in a channel reset which drops all calls
currently in progress.