1.3 Call Forwarding (FWD)/Do Not Disturb (DND) Features
[Available Destination]
Wired Extension (PT/SLT/ISDN Extension/T1-
OPX)
PS
Incoming Call Distribution Group
PS Ring Group
VM Group (DTMF/DPT)
External Pager (TAFAS)
DISA
Analogue/ISDN Remote Maintenance
Idle Line Access no. + Phone no.
Trunk Group Access no. + Trunk Group no. +
Phone no.
Other PBX Extension (TIE with no PBX Code)
Other PBX Extension (TIE with PBX Code)
*: If an extension user cannot call certain extensions on a COS basis (
Block), the FWD feature to the extension does NOT work.
Conditions
[General]
•
FWD for Trunk Calls/Intercom Calls
The FWD feature can be set for trunk calls, for intercom calls, or for both of them by the
extension user.
•
FWD from Incoming Call Distribution Group (Group FWD)
COS programming determines the incoming call distribution groups that can use this
feature.
•
FWD to Trunk
COS programming determines the extensions or incoming call distribution groups that can
forward calls externally (
The original extension's TRS/Barring and ARS still apply to the forwarded call.
62
Feature Guide
Destination
Call Forwarding to Trunk [504]).
Condition for Original
Availability
Extension/Incoming Call
Distribution Group
Only available when FWD to
extension is allowed through
COS programming.*
–
–
–
Only available for incoming
trunk calls. Incoming
intercom and doorphone
calls cannot be forwarded to
a DISA floating extension
number.
–
Only available when FWD to
trunk is allowed through
COS programming.
–
Only available when FWD to
trunk is allowed through
COS programming.
1.1.2.2 Internal Call