Siemens Hicom 300 Analogue Telephone User Guide

11
Call Back
Call Back requests can be left on extensions which have been rung and not
answered or are busy.
Activate Call Back - Busy
- called extension is busy
- dial 
* ** *
* 22
- confirmation tone is heard
- replace handset
The system will automatically call you back when both your extension and the
called extension are free.
- lift handset
- ring tone is heard as the required extension is rung
Should you fail to answer a  Call Back  that you have activated, the system will
automatically cancel the...

12
Call Back - Cont’d
Cancel Call Back (Before Ring Back)
- lift handset
- dial # 22
- confirmation tone is heard
- replace handset 

13
External Line Reservation
Should you dial 0 for a line and receive busy tone, i.e. all lines are busy, you
may reserve the first line to become free for your use.
Activate External Line Reservation
You have dialled 0 for an external line and receive a busy tone, do not replace
the handset.
- dial 
* ** *
* 22
- listen for confirmation tone
- replace handset
When an external line becomes free your extension will ring.
- lift handset
- internal dial tone is heard
- Dial 0 for the line and required...

14
Fixed Call Forwarding
Your line can be forwarded to a fixed destination for answering.
This can be to either a Digital, analogue extension or external number.
Programme or Change Fixed Call Forwarding
- lift handset, listen for internal dial tone
- dial 
* ** *
* 11
- dial required extension number or 0 and external number
- listen for confirmation tone
- replace handset
The Fixed Call Forward destination has now been permanently programmed.
Calls will now go to the Fixed Call Forward destination...

15
Fixed Call Forwarding - Cont’d
Reactivate Fixed Call Forwarding
- lift handset, listen for internal dial tone
- dial 
* ** *
* 10
- listen for confirmation tone
- replace handset
Calls will now go to the Fixed Call Forward destination immediately.
Cancel Fixed Call Forwarding
- lift handset, listen for internal dial tone
- dial # 11
- listen for confirmation tone
- replace handset
A new destination number must now be programmed before Fixed Call
Forwarding can be used again. 

16
Variable Call Forwarding
This is a temporary Call Forwarding feature which allows you to divert all your
calls to an destination of your choice and will override your Fixed Call
Forwarding destination.
Programme Variable Call Forwarding
- lift handset, listen for internal dial tone
- dial 
* ** *
* 10
- dial required extension number or 0 and external number
- listen for confirmation tone
- replace handset
When you lift the handset, special dial tone will be heard to remind you that the
feature is...

17
Electronic Telephone  Lock
This feature allows you to lock your extension, by dialling your PIN, which
prevents unauthorised use of your extension. The PIN assigned to your
extension will be provided by your System Administrator.
Lock your Extension
- lift handset, listen for internal dial tone
- dial 
* ** *
* 21 and your PIN
- listen for confirmation tone
- replace handset
Your extension will now be restricted to local or internal calls only
Special dial tone will be heard to remind you that the...

18
Mobile Class of Service
This feature allows you to activate your own Class of Service (barring level) on
any extension.
Activate Mobile Class of Service
- lift handset, listen for internal dial tone
- dial 
* ** *
* 25 and your PIN
- listen for confirmation tone
- replace handset
Calls will now register against your name on the Telephone Management
System.
Cancel Mobile Class of Service
- lift handset, listen for special dial tone
- dial # 25
- listen for confirmation tone
- replace handset
V VV V...

19
Follow Me
This feature allows you to activate call forwarding at a remote extension to
enable calls to follow you from extension to extension.
Activate Follow Me
When you arrive at the remote extension where you wish to receive calls made
to your extension.
- lift handset, listen for internal dial tone
- dial 
* ** *
* 25 and your PIN
- dial 
* ** *
* 10
- replace handset
Incoming calls to your extension will divert to this extension. When you activate
this feature it transfers various facilities to...

20
Individual Abbreviated Dialling
In addition to the System Abbreviated dialling lists you may programme 10
additional numbers, under the dial keypad digits 0-9, for your exclusive use.
These numbers will, however, be subject to any trunk barring limits which apply
to your extension.
Programme numbers
- lift handset, listen for internal dial tone
- dial 
* ** *
* 81
- enter digit (0-9) under which to store new number
- enter required external number (preceded by 0 for outside line)
- replace handset...