1.3 Call Forwarding (FWD)/Do Not Disturb (DND) Features
Feature Guide 43
[Available Destination]
Destination Availability
Condition for Original Extension/ICD
Group
Wired Extension (PT/SLT) Only available when FWD to extension is
allowed through Class of Service (COS)
programming.*
PS
ICD Group
PS Ring Group –
VM Group (DTMF/DPT) –
External Pager (TAFAS) –
DISA Only available for incoming CO line calls.
Incoming intercom and doorphone calls
cannot be forwarded to a Direct Inward
System Access (DISA) floating extension
number.
Analog Remote Maintenance –
Idle Line Access no. + Phone no. Only available when FWD to CO line is
allowed through COS programming.
CO Line Group Access no. + CO Line Group
no. + Phone no.
* If an extension user cannot call certain extensions on a COS basis (→ 1.1.2.2 Internal Call Block), the
extension user cannot forward his or her calls to those extensions either.
Incoming
Intercom Calls
Incoming CO
Line Calls
Available Forwarding Type:
Forwards to
Another Extension
Forwards to
Outside Party
Extension
Forwards to
Another Extension
Forwards to
Outside Party
Available Forwarding Type: All Calls
ICD Group
All Calls
Busy
No Answer
Busy/No Answer
Incoming
Intercom Calls
Incoming CO
Line Calls