2.7.4.1 Parallel Call Signaling
In the case of parallel call signaling, incoming calls are also signaled on one or more external devices (e.g. ISDN phone or cell phone) and can be picked up there as well. Enter here the phone number of any device. With parallel call signaling, no further Swyx functions are available on the device. If you want to make use of further telephony functions, you can use the mobile extensions directly with DTMF or with a SwyxIt! Mobile client.
This is how you specify numbers to which calls should be signaled in parallel
1 Open the Properties dialog, e.g. in the menu "Settings | Configure Forwarding...".
2 Click on the "Mobile Extensions" tab.
3 Activate the checkbox "Parallel call signaling", if your incoming calls should also be signaled to another external device.
4 Enter the external number in canonical number format. If the call is to be signaled on more than one external device, enter the numbers one after the other, separated by a semicolon.
 
If a connection subject to costs is set up for the Call Forwarding, then these costs will be charged to you.
 
5 Click on "OK" or switch to another tab in order to configure other forwardings.