1.28 Networking Features

1.28.3.3 Call Forwarding (CF)—by QSIG

Description

The PBX forwards the call to a destination extension in another PBX in QSIG network. The destination can be set on your own PBX on an extension basis as the forward destination of trunk calls ( 1.3.1.2 Call Forwarding (FWD)).

This feature complies with the following European Telecommunication Standard (ETS) specifications: ETS 300 257 Diversion supplementary services.

If the same trunk group is used for the incoming call and the forwarded call, the following situation will be possible.

[Example]

QSIG

PBX-1

PBX-2

1Call to 2000

2Forwarded

 

 

 

 

 

to 1001

 

 

 

 

 

 

 

 

 

 

 

 

Extn. 1000 Extn. 1001

 

Extn. 2000

 

 

 

 

 

(Forward Destination

Dials "2000".

of Trunk Calls: 1001)

 

 

 

 

QSIG

PBX-1

PBX-2

1Extension 1000 of PBX-1 dials extension number "2000", and the call is sent to extension "2000" of PBX-2 through QSIG network.

2The call is forwarded to the forward destination of trunk calls of extension 2000, which is extension "1001" of PBX-1.

3The call between PBX-1 and PBX-2 is released, and the call is connected directly to the forward destination of extension 2000.

3

Extn. 1000 Extn. 1001

Extn. 2000

Conditions

This feature can be enabled or disabled on each ISDN (QSIG) port of the PBX.

272 Feature Guide

Page 272
Image 272
Peerless Industries KX-TDA100, KX-TDA15, KX-TDA200, KX-TDA30 manual Call Forwarding CF-by Qsig, Example