Ericsson DT310 User Manual

User Guide  
BusinessPhone Communication Platform  
Cordless Telephones  
DT310 / DT360 / DT368  
BUSINESSPHONE COMMUNICATION PLATFORM – VERSION 5.1  
CORDLESS TELEPHONES DT310 / DT360 / DT368  
USER GUIDE  
Copyright © 2002. Ericsson Austria GmbH. All rights reserved.  
This document contains proprietary information which is protected by copyright. No  
part of this document may be reproduced or transmitted in any form or by any means,  
electronic or mechanical, including photocopying, recording, or by any  
information storage and retrieval system, or translated into another language, without  
prior written consent of Ericsson Austria GmbH, Vienna, Austria.  
The information in this document is subject to alteration without prior notice.  
ERICSSON MAKES NO WARRANTY OF ANY KIND WITH REGARD TO  
THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED  
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A  
PARTICULAR PURPOSE. Ericsson shall not be liable for errors contained herein nor  
for incidental or consequential damages in connection with the furnishing,  
performance or use of this material.  
BusinessPhone - Cordless DT310 / DT360 / DT368  
2
Welcome to the User Guide for the Cordless DT310, DT360 and DT368 phones in the  
BusinessPhone Communication Platform from Ericsson. The BusinessPhone  
Communication Platform consists of:  
• BusinessPhone 250  
• BusinessPhone 50  
• BusinessPhone 128i  
The features described in this User Guide are related to version 5.1 of the BusinessPhone  
Communication Platform. Some might not work in earlier versions of the system and/or  
might be protected by a hardware dongle that has to be bought separately.  
The DT310, DT360 and DT368 Cordless telephones are DECT (Digital Enhanced  
Cordless Telephony) business Cordless telephones and they comply to the Generic  
Access Profiles (GAP), ensuring that they are compatible with and connectable to DECT  
products from different manufacturers.  
Your organisations premises is covered by a number of cells which forms the coverage area.  
You can make and answer calls anywhere within this area, outside the area you will lose  
contact with the system.  
Company coverage  
The User Guide describes the facilities of the BusinessPhone Communication Platform and the  
Cordless telephones with a factory defaults programming. There may be some differences in the  
way your phone is programmed. Please consult your system administrator if you need further  
information.  
The latest version of this User Guide can also be downloaded from:  
Hereby, Ericsson Austria GmbH, A-1121 Vienna, declares that this telephone, is in  
conformity with the essential requirements and other relevant provisions of the R&TTE  
directive 1999/5/EC.  
Cordless DT310 / DT360 / DT368  
BusinessPhone Communication Platform  
3
BusinessPhone - Cordless DT310 / DT360 / DT368  
TABLE OF CONTENTS  
Table of Contents  
page  
4
BusinessPhone - Cordless DT310 / DT360 / DT368  
IMPORTANT  
GUIDELINES  
Intrinsic safety  
Battery handling  
Cleaning  
Consider these suggestions and guidelines to keep your  
telephone in good shape and working properly.  
The Cordless is not specified as intrinsically safe, so do not  
use it in hazardous areas.  
The battery contains environmental polluting material.  
If damaged, return it to a collecting point.  
Clean the Cordless only with a soft, water dampened cloth.  
Using soap or any other cleaning materials may discolour or  
damage the Cordless.  
Treatment  
Do not expose the Cordless to direct sunlight for long  
periods. Keep the Cordless away from excessive heat and  
moisture.  
HOW TO USE THIS  
MANUAL  
Find out which Cordless telephone you have, and then read  
the related ”Basics” section. This will give you a good basic  
understanding about the specific Cordless you are using.  
Note: To see which Cordless telephone you have, see your  
Cordless above the right display corner.  
The following sections describe the BusinessPhone functions  
for all three Cordless telephones, which means that the keys  
differ between the telephones.  
Therefore, if the function procedure is the same on all three  
telephones, the DT368 keys are displayed to describe the  
function. See example below.  
Example :  
The ”ON/MUTE”-key is different on all three telephone  
types. It is displayed with the DT368-key.  
Press shortly to mute the ringing or warning for  
the moment  
5
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT310  
DESCRIPTION DT310  
GENERAL  
This section gives you a short description of your DT310  
Cordless telephone, how to switch on/off your Cordless and  
how to answer and make calls.  
Note: To see which Cordless telephone you have, see your  
Cordless above the right display corner.  
DESCRIPTION  
CORDLESS DT310  
Antenna  
Warning Light  
(Ringing, Battery low,  
exit cover area).  
Earpiece  
Control key  
Memory: Recall a number  
from memory.  
Prog: Store a number in  
memory, confirm.  
Display (2 rows)  
Display at rest.  
See section ”Display info”.  
Control key  
Put your Cordless  
on or off hook.  
Control key  
Redial the last number.  
Volume Up  
On hook: raise ringer  
volume.  
Control key  
Off hook: raise earpiece  
volume.  
Activate functions  
with blue text.  
Volume Down  
On hook: lower ringer  
volume.  
Off hook: lower earpiece  
volume.  
Keypad  
R-key  
On / Mute or Off  
Microphone  
Battery  
Accessory Connector  
6
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT310  
Display info  
The display gives you visual feedback on the current status  
by showing different statuses, visualised by icons.  
The DT310 display  
Display icons  
Standby  
On when your Cordless is locked to the system and flashes  
when you are outside the coverage area.  
Call  
On when your Cordless is off hook and flashes during  
ringing.  
Battery  
Flashes fast when the battery is low or being charged and is  
on when charging is completed.  
Ringer off  
On when the ringer is suppressed or switched off.  
Program  
Flashes when you have to choose a short number key and is  
on when entering a telephone number.  
7
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT310  
SWITCHING ON/OFF  
THE PORTABLE  
Switch on the DT310  
Press until the display lights up  
If the Cordless does not switch on or the battery icon starts  
flashing, the battery is low. Charge the battery. While  
charging, you can use your Cordless normally.  
Switch off the DT310  
Note: During calls, you cannot switch off your telephone.  
Press  
Press  
The display turns blank and your Cordless is switched off.  
8
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT310  
ANSWER CALLS  
A ringing signal indicates an incoming call. The ringing type  
tells you whether the call is an internal, external or call-back  
call.  
Press to answer  
If the Cordless rings at an inconvenient moment:  
Press to suppress the ringing for the moment  
Note: Calls can be answered at any time, no matter if you are  
programming, or keying in a number etc.  
End the call  
Press  
MAKE CALLS  
How to make internal and external calls.  
Press  
Dial tone. The call icon shows that the Cordless is off hook.  
Enter the telephone number  
Press to end the call  
Note: If you receive a call while keying in the number, simply  
press hook to answer. You can make your calls faster by using  
abbreviated numbers.  
9
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT360  
DESCRIPTION DT360  
GENERAL  
This section gives you a short description of your DT360  
Cordless telephone, how to switch on/off your Cordless and  
how to answer and make calls.  
Note: To see which Cordless telephone you have, see your  
Cordless above the right display corner.  
DESCRIPTION  
CORDLESS DT360  
Antenna  
Warning Light  
(Ringing, Battery low,  
exit cover area)  
Earpiece  
Control key  
Scroll up through menus or  
name list.  
Move left in choices.  
Backspace when editing text.  
Display (3 rows)  
Display at rest, 888 is (your)  
CallName  
888  
extension number.  
See section ”Display info”.  
Control key  
Answer call/end call,  
access menu, accept.  
Control key  
Return to main menu,  
cancel/reject  
Volume Up  
On hook: raise ringer  
volume.  
Off hook: raise earpiece  
volume.  
Control key  
Scroll down through menus,  
name list.  
Move right in choices.  
Space when editing text.  
Pause when entering  
telephone number.  
Volume Down  
On hook: lower ringer  
volume.  
Off hook: lower earpiece  
volume.  
Keypad  
R-key  
On / Mute  
Microphone  
Accessory Connector  
Battery  
10  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT360  
Display info  
The display gives you visual feedback on all actions that you  
perform, and also textual warnings. The upper two rows are  
text rows (12 possible characters in each row), showing  
menus that you can access, names and numbers that you edit  
or dial, your phone id etc. The lower row displays different  
statuses, visualised by icons.  
The DT360 display  
Signs in the text rows  
Menu pointer  
Shows the menu that can be accessed by pressing yes.  
Key sign  
Indicates that the name displayed is part of the fixed phone  
book and cannot be edited.  
<
Number too long for display  
There are more digits to the left.  
Dash  
Indicates that a pause is programmed in the telephone number.  
Ringer Melody  
Is an option you can choose from the Ringer Tones menu, to  
compose your own Ringing Melody. In other menus it marks  
a phone number as already called.  
Exclamation Mark  
Marks an unread entry in an entry list.  
!
11  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT360  
Display icons  
Standby  
On when your Cordless is locked to the system and flashes  
when you are outside the coverage area.  
Call  
On when your Cordless is off hook and flashes during  
dialling and ringing.  
Ringer off  
On when the ringer is suppressed or switched off.  
Message  
Message received. Only available if your Cordless supports  
“message waiting” or “page messaging”.  
Battery gauge  
Flashes fast when the battery is being charged and is on  
when charging is completed. Indicates the amount of talk  
and standby time left:  
100% left  
75% left  
50% left  
25% left  
Additional display  
features  
Depending on which Cordless you have and which network  
you are connected to, additional display features are available.  
For example displaying of date, time and the number of an  
incoming call.  
Ask your system administrator if you require additional  
display features.  
12  
BusinessPhone - Cordless DT310 / DT360 / DT368  
CORDLESS - DT360  
SWITCHING ON/OFF  
THE PORTABLE  
Switch on the DT360  
Press until the display lights up  
If the Cordless does not switch on or the battery icon starts  
flashing, the battery is low. Charge the battery. While  
charging, you can use your Cordless normally.  
Note: If the signal strength icon is off and the message  
NoSystem” is displayed you cannot make or answer calls.  
Switch off the DT360  
Note: During calls, you cannot switch off your telephone.  
Press until ”PowerOff” is selected  
Press  
The display turns blank and your Cordless is switched off.  
13  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT360  
ANSWER CALLS  
A ringing signal indicates an incoming call. The ringing type  
tells you whether the call is an internal, external or call-back  
call and the display indicates an incoming call.  
Display example:  
Intern.Call  
4736  
Press to answer  
If the Cordless rings at an inconvenient moment:  
Press to suppress the ringing for the moment  
Note: Calls can be answered at any time, no matter if you are  
programming, or keying in a number etc.  
End the call  
Press  
14  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT360  
MAKE CALLS  
How to make internal and external calls.  
Enter the telephone number and press  
Your Cordless will go off hook and dial the number. On the  
display EndCallis shown, this being your next choice.  
EndCall  
0654321  
Press to end the call  
Note:  
-
-
Correct a wrong entry by pressing the up key.  
If you decide not to make the call while keying in the  
number, press ”no” to stop.  
-
-
If you receive a call while keying in the number, simply  
press yes to answer.  
You can make your calls faster by using abbreviated  
numbers or dial-by-name.  
Off Hook  
If you prefer to dial a number off hook:  
Press until ”OffHook” is selected  
Press to confirm  
Dial tone.  
Key your number on-line  
15  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT368  
DESCRIPTION DT368  
GENERAL  
This section gives you a short description of your DT368  
Cordless telephone, how to switch on/off your Cordless and  
how to answer and make calls.  
Note: To see which Cordless telephone you have, see your  
Cordless above the right display corner.  
DESCRIPTION  
CORDLESS DT368  
Antenna  
Warning Light  
(Ringing, Battery low,  
exit cover area)  
Earpiece  
Control key  
Scroll up through menus or  
name list.  
Move left in choices.  
Backspace when editing text.  
Display (3 rows)  
Display at rest, 888 is (your)  
extension number.  
Private  
15:37  
888  
Control key (Off hook/Yes)  
See section ”Display info”.  
Answer call, accept.  
Control key (On hook/No)  
End call, one menu back,  
cancel/reject  
Volume Up  
On hook: raise ringer  
volume.  
Off hook: raise earpiece  
volume.  
Control key  
Scroll down through menus,  
name list.  
Move right in choices.  
Space when editing text.  
Pause when entering  
telephone number.  
Volume Down  
On hook: lower ringer  
volume.  
Off hook: lower earpiece  
volume.  
Keypad  
R-key  
Put call on hold (inquiry),  
take call off hold.  
On/Mute / Off  
Switch phone on / Switch  
phone off (pressed for two  
seconds).  
When phone is on and  
shortly pressed: ringer/  
warning sound off.  
Microphone  
During call: microphone off.  
During call and warning:  
warning sound off.  
Accessory Connector  
Battery  
16  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT368  
Display info  
The display gives you visual feedback on all actions that you  
perform, and also textual warnings. The upper two rows are  
text rows (12 possible characters in each row), showing  
menus that you can access, names and numbers that you edit  
or dial, your phone id etc.  
The lower row displays different statuses, visualised by icons.  
The DT368 display  
Signs in the text rows  
Menu pointer  
Shows the menu that can be accessed by pressing yes.  
Key sign  
Indicates that the name displayed is part of the fixed phone  
book and cannot be edited.  
<
Number too long for display  
There are more digits to the left.  
Dash  
Indicates that a pause is programmed in the telephone number.  
Ringer Melody  
Is an option you can choose from the Ringer Tones menu, to  
compose your own Ringing Melody. In other menus it marks  
a phone number as already called.  
Exclamation Mark  
Marks an unread entry in an entry list.  
!
17  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT368  
Display icons  
Signal strength  
On when your Cordless is locked to the system. The bars  
indicate reception quality. Four bars indicate optimal reception.  
Ringer off  
On when the ringer is suppressed or switched off.  
Message  
Message received.  
Call  
On when your Cordless is off hook and flashes during  
ringing.  
Battery gauge  
The battery cells are flashing sequentially when the battery is  
being charged and is on when charging is completed.  
Indicates the amount of talk and standby time left.  
Battery low!  
Charge battery  
When the icon is flashing the battery is low. Four squares  
indicate a fully charged battery.  
Additional display  
features  
Depending on which Cordless you have and which network  
you are connected to, additional display features are available.  
For example displaying of date, time and the number of an  
incoming call.  
Ask your system administrator if you require additional  
display features.  
18  
BusinessPhone - Cordless DT310 / DT360 / DT368  
CORDLESS - DT368  
SWITCHING ON/OFF  
THE PORTABLE  
Switch on the DT368  
Press until the display lights up  
If the Cordless does not switch on or the battery icon starts  
flashing, the battery is low. Charge the battery. While  
charging, you can use your Cordless normally.  
Note: If the signal strength icon is off and the message  
NoSystem” is displayed you cannot make or answer calls.  
Switch off the DT368  
Note: During calls, you cannot switch off your telephone.  
Press  
The display turns blank and your Cordless is switched off.  
19  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT368  
ANSWER CALLS  
A ringing signal indicates an incoming call. The ringing type  
tells you whether the call is an internal, external or call-back  
call and the display indicates an incoming call.  
Display example:  
>Intern.Call  
4736  
Press to answer  
If the Cordless rings at an inconvenient moment:  
Press to suppress the ringing for the moment  
Note: Calls can be answered at any time, no matter if you are  
programming, or keying in a number etc.  
End the call  
Press  
20  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CORDLESS - DT368  
MAKE CALLS  
How to make internal and external calls.  
Enter the telephone number and press  
Your Cordless will go off hook and dial the number. On the  
display the duration time of the call is shown.  
Press to end the call  
Note:  
-
-
Correct a wrong entry by pressing the up key.  
If you decide not to make the call while keying in the  
number, press ”no” to stop.  
-
-
If you receive a call while keying in the number, simply  
press yes to answer.  
You can make your calls faster by using abbreviated  
numbers or dial-by-name.  
Off Hook  
If you prefer to dial a number off hook:  
Press  
Dial tone.  
Key your number on-line  
21  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OUTGOING CALLS  
OUTGOING CALLS  
GENERAL  
Sometimes you make a call but the person isn´t available.  
These functions will help you in your attempts to establish  
contact with the called party.  
LAST EXTERNAL  
NUMBER REDIAL  
When you initiate an external call the system automatically  
stores all the dialled digits, irrespective of whether the call  
was successful or not.  
Press to redial the saved number  
REDIAL NUMBER  
FROM LAST  
DIALLED LIST  
Note: This chapter only applies to the DT360 and DT368 telephones.  
The last ten (twenty on the DT368) dialled numbers are  
memorised by your Cordless. You can redial one of these  
numbers by selecting the number from the Last Dialled list.  
Access ”LastDialled”  
LastDialled  
Scroll, select number and confirm  
A number marked with “!” means new number. You can  
store numbers permanently by adding them to your phone  
book, see section ”Phonebook”.  
Note: The Last Dialled list will be cleared if the power of your  
Cordless is lost.  
22  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OUTGOING CALLS  
AUTOMATIC  
CALL-BACK  
You call an extension and receive busy tone or get no answer.  
Press and go ”on hook”  
Verification tone. You are called back if the extension finishes  
the ongoing call or the next time the extension finishes a new  
call. You have to answer within eight seconds otherwise the  
call-back service is cancelled.  
BUSY EXTENSION  
Camp-on  
You call an extension and receive busy tone.  
You can notify a busy extension of your call by a muted  
ringing call (if this function is allowed).  
Press to camp-on  
Keep the handset off hook. When the called extension  
replaces the handset, it will be called automatically.  
Note: If you receive the busy tone again, the desired extension  
does not allow camp-on.  
Intrusion  
You can intrude on an ongoing call on a busy extension  
(if this function is allowed).  
Press to intrude  
Intrusion tone is heard and a three-party call is established.  
When the called extension replaces the handset and you keep  
off hook, the called extension will be recalled automatically.  
Note: If you still hear the busy tone, then your extension does not  
have the authority to intrude or the desired extension is protected  
against intrusion.  
23  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
DURING CALLS  
DURING CALLS  
GENERAL  
This BusinessPhone Communication Platform allows you to  
handle calls in many different ways. You can make an  
inquiry, transfer the call, create a conference, mute the  
microphone and ringer, change the dial mode or put the call  
on hold to perform other tasks.  
TRANSFER  
AND INQUIRY  
You have an ongoing internal or external conversation and  
you want to transfer the ongoing call.  
Press to put the current call on hold  
Dial tone.  
Call the third party  
You can transfer the call before answer or wait for answer.  
Note: Make sure, that you are connected to the desired party.  
Please read the notes and warnings in section ”Useful hints”.  
Press to return to your caller  
or  
Go ”on hook” to transfer the call  
Note: Sometimes the ”R”-key must be pressed twice.  
Whether you can put internal calls on hold or transfer calls to  
external lines depends on your PBX. Consult your system  
administrator.  
Transfer to a busy  
extension  
You can even transfer calls to busy extensions. The other party  
will hear a muted signal (camp-on), and the call will be  
extended, as soon as the ongoing call is terminated (if camp-  
on is allowed).  
24  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
DURING CALLS  
Call-back  
You are called back, if you have transferred an external call and  
the other extension has not answered the call within a certain  
time. Your telephone will ring again.  
Inquiry via the  
phone book on  
DT360 and DT368  
If you don’t know the number by heart, you can make an  
inquiry to a second party in the phone book during a call.  
Access ”R(inquiry)”  
R(inquiry)  
Access ”CallName” and search for second party  
CallName  
Confirm name when found  
The Cordless puts the call on hold and dials the second  
party.  
Press to return to your caller  
Note: When the second party answers, you can switch  
between the calls.  
or  
Go ”on hook” to transfer the call  
25  
BusinessPhone - Cordless DT310 / DT360 / DT368  
DURING CALLS  
CONFERENCE  
You have a conversation and you want to establish a  
telephone conference.  
Press  
Dial tone.  
Call the third party  
Press to establish a three party conference  
Now you have established a three party conference. To mark  
the conference, all conference members will hear a periodical  
conference tone.  
Repeat the procedure to include other persons to  
the conference  
In this way, you can include up to six parties in a  
conversation. How many of them can be external callers  
depends on the programming of the system.  
End the call to leave the conference  
MUTE MICROPHONE  
To mute the microphone, during an ongoing conversation:  
Press and hold  
The caller will not hear the conversation in your room.  
or  
Press shortly, to turn the microphone off  
Short pulse sounds confirm that the microphone is off.  
Press again, to turn the microphone on  
Note: It is advised to use this feature instead of putting a call on  
hold. A call on hold may be diverted to your operator,  
directly or after some time.  
26  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
DURING CALLS  
MUTE RINGER OR  
WARNING  
If the Cordless rings or a warning sounds at an inconvenient  
moment, e.g. when the battery runs low you will be warned  
by a battery low sound (4 short beeps).  
Press shortly to mute the ringing or warning for  
the moment  
The Ringer Off icon turns on to indicate that ringing is  
suppressed.  
Note for DT368: If you mute a warning sound, do not press  
longer than two seconds, otherwise you will turn off the phone.  
When a warning occurs during a call and you want to mute  
the microphone, the first press always mutes the  
warning sound. The second press mutes the microphone.  
DIAL MODE  
When calling interactive tele services, you must press certain  
keys (post dial) to give your response. If your Cordless uses  
tone dialling (DTMF) to make the call, just press the keys  
requested by the tele service. If your Cordless uses pulse-  
dialling, you must manually change to tones, after the call is  
established:  
Note: After you end the call, dialling is always reset to the  
default method.  
Change to tones  
on DT310  
Press to switch to tones  
Press any key to respond  
Some services do not work on standard DTMF tones. They  
require ring tones.  
27  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
DURING CALLS  
Change to tones  
on DT360 and DT368  
Access ”DialMode”  
DialMode  
Select ”Switch” or ”GotoDTMF”  
Press to confirm the change to tones  
Press any key to respond  
Some services do not work on standard DTMF tones.  
They require ring tones. If so:  
Access ”SendTones”  
SendTones  
Send a dial tone  
pause on DT368  
If you want to send a dial tone pause when the phone is off  
hook, you can use ”Dial Mode - SendPause”.  
Select ”SendPause” and press to confirm  
A ”-” is displayed and the dial tone pause is sent.  
If you are entering a phone number on hook:  
Press to enter a dial tone pause  
28  
BusinessPhone - Cordless DT310 / DT360 / DT368  
CALL FORWARDING  
CALL FORWARDING  
GENERAL  
When you are not available to take calls or decide to answer  
your calls on another extension, it is useful to forward your  
calls to an alternate answering position. If you urgently need  
to talk to someone who has forwarded his calls, the system is  
also equipped with a bypass function. Depending on the  
type of diversion you are also able to record your personal  
greeting, see section “Personal greeting”.  
Note: You can still make calls as usual.  
Diversion on no reply  
Diversion on busy  
If you are not available to answer incoming calls (internal  
or external), your system administrator can program your  
Cordless to automatically divert calls to a programmed  
diversion address (default time: 15 seconds).  
If your Cordless is busy and you receive an incoming call  
(internal or external), your system administrator can program  
your Cordless to automatically divert the call to a  
programmed diversion address.  
FIXED DIVERSION  
This function directs your calls to a pre-programmed  
answering position (e.g. secretary).  
Activate fixed diversion  
Dial  
Special dial tone. All calls to your extension are directed to a  
pre-programmed address. On the DT368 display the actual  
diversion state is shown.  
Cancel diversion  
Dial  
Special dial tone.  
29  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CALL FORWARDING  
INDIVIDUAL  
DIVERSION  
This feature gives you the possibility to divert your calls to  
internal and external positions, e.g. to any directory number,  
a colleague’s extension, an external number or a common  
abbreviated number (e.g. your car telephone).  
Note: In order to prevent misuse, individual external diversion  
can be blocked for your extension, see section “Security”.  
Program and activate  
internal diversion  
Divert your calls to an internal position.  
Dial  
Enter the new diversion address and press  
Verification tone. You can make outgoing calls as usual.  
A special dial tone reminds you that ”Call forwarding” is  
active. On the DT368 display the actual follow me state is  
shown.  
Note: An individual internal diversion cannot be activated if an  
individual external diversion is already activated.  
Cancel internal  
diversion  
Dial  
Individual diversion is cancelled.  
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BusinessPhone - Cordless DT310 / DT360 / DT368  
 
CALL FORWARDING  
Program and activate  
a new external  
diversion address  
To set a new individual external diversion address:  
Dial  
Dial the digit(s) for external call access and enter  
the new external diversion address  
A maximum of 24 digits.  
Note: If your public network requires waiting for a second  
dial tone, press “ ”.  
*
Press to activate the individual diversion  
Verification tone.  
Note: Individual external diversion can also be used via the  
DISA function, see section “Other useful facilities”.  
Cancel external  
diversion  
Dial  
Note: The programmed diversion address is not removed from  
the memory, the diversion is just inactive.  
Re-activate external  
diversion  
Divert your calls to an external position.  
Dial to activate the programmed external diversion  
You can make outgoing calls as usual. A special dial tone  
reminds you that ”Call forwarding” is active. On the DT368  
display the activated external diversion is shown.  
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BusinessPhone - Cordless DT310 / DT360 / DT368  
CALL FORWARDING  
FOLLOW ME  
To activate Follow me, ”Individual Diversion” must be active  
on your telephone.  
Activate Follow me  
Note: This procedure has to be executed from the telephone the  
calls are diverted to.  
Dial  
Dial your number and press  
Dial the new number to where incoming calls  
should be diverted  
Press  
Special dial tone.  
Cancel Follow me  
Follow me and individual diversion can also be cancelled  
from the answering position.  
Dial  
Dial your number and press  
Dial tone.  
BYPASS CALL  
FORWARDING  
Bypass call forwarding makes it possible to call a specific  
extension, even if call forwarding is activated on this extension.  
Dial  
Dial the extension number and press  
You will be connected to the specified extension, regardless  
of which type of call forwarding the called extension has  
activated.  
32  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INFORMATION  
INFORMATION  
GENERAL  
If you are not in the office for a certain period of time (e.g.  
meeting, vacation, lunch, illness), this feature allows you to  
inform your callers why you are absent. External callers will be  
routed to the operator who also has access to your absence info.  
Note: When you have activated a diversion with a personal  
greeting, callers will receive this greeting instead of your  
activated absence information.  
You can inform your callers with:  
1) Pre-defined texts  
Enter the reason for your absence and the date and time of  
your return. Internal callers receive the information on the  
display or as spoken information (depending on telephone  
type).  
2) Voice information  
Record a voice message and name the reason of your absence.  
Internal callers will hear the information via the handset or the  
loudspeaker.  
33  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INFORMATION  
ENTER INFORMATION  
To store text or voice information.  
Dial to enter the information mode  
Select ”Pre-defined text” or ”Voice information”  
Pre-defined texts  
Enter ”Code” and  
Enter ”Completing info” from the table below  
Code  
Completing info  
Time of return  
Date of return  
Lunch  
Meeting  
Vacation  
1
2
3
4
5
6
hour (00-23) minute (00-59)  
month (01-12) day (01-31)  
back at, hour minute  
back at, hour minute  
back, month day  
Illness  
back, month day  
Press to enter the information  
On the DT368 the programmed absence info will be shown  
in the display.  
Pre-defined texts  
Example:  
Vacation, back June 27  
If you do not know the time of return, just press #.  
Information active.  
34  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INFORMATION  
Voice information  
Dial to enter the information mode  
Press and speak  
Press to play-back and listen to your recording  
Press and speak to re-record  
Press to send  
Information active.  
Note: You can dial your own extension number if you want to  
check your information.  
35  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INFORMATION  
SAVE INFORMATION  
When the information is active:  
Dial  
Press  
Verification tone. Information is passive and stored for later use.  
Use saved information When the information is switched off:  
Dial  
Press to activate saved info  
Verification tone. Information is active.  
ERASE INFORMATION  
Dial to erase info  
Verification tone.  
36  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INTERNAL MESSAGES  
INTERNAL MESSAGES  
GENERAL  
You can send a call-back or a voice message when you call an  
extension and receive busy tone or get no answer.  
This section also describes how to record a personal voice  
message and how to forward a voice message.  
Password protection  
The first time you enter the message system (only possible  
from own extension) you might be requested to change your  
password if it is default (0000).  
Note: Some systems are programmed to allow the default  
password.  
Follow the voice announcements  
You are requested to enter a new password, confirm and save  
it. If you use the default password, you are requested to try  
again.  
Press to finish the procedure  
or  
Continue with any of the message functions  
If you want to change your password again, it is possible  
from the message system or via the function “Select  
password”.  
37  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INTERNAL MESSAGES  
SEND MESSAGE  
You call an extension and receive the busy tone or no answer.  
Two possibilities exist:  
1) Call-back message  
2) Voice message  
See also section ”Mailbox System“.  
Call-back  
Voice  
Press to send a ”call me” message  
If you want, you can send a voice message instead:  
Press and speak  
Press to play-back  
Press and speak to re-record  
Press to send  
38  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INTERNAL MESSAGES  
CHECK AND STORE  
RECEIVED  
MESSAGES  
On the DT368 received messages are indicated with a  
message icon and the number of queued messages. On the  
DT310 and DT360 a special dial tone is used to indicate  
waiting messages.  
Received messages are divided into following three categories:  
• New messages (not heard)  
• Heard messages  
• Stored messages  
Voice messages can also be forwarded to other mailbox  
numbers (individual or common), see section “Forward a  
voice message”.  
Note: Messages are deleted from the system after a certain time.  
The time depends on which category the message belongs to.  
Please ask your system administrator regarding this.  
Dial  
You can check and store your received messages. Up to 20  
messages can be stored.  
Voice messages will be heard. ”Call me” messages will call the  
sender automatically (these messages cannot be stored).  
Note: Depending on the configuration, you might be asked for  
your password before you can retrieve your messages.  
See section ”Security”.  
39  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INTERNAL MESSAGES  
FORWARD A VOICE MESSAGE  
Your received voice messages (in the individual mailbox) can  
be forwarded to other mailbox numbers (individual or com-  
mon). When you forward a voice message to an individual  
mailbox, the mailbox number is the same as the extension  
number. See also section “Mailbox System”.  
Dial  
Note: Depending on the configuration, you might be asked  
for your password before you can retrieve your messages.  
See section “Security”.  
Follow the voice announcements  
You can forward new, heard or stored voice messages.  
Note: The received message is a copy, i.e. it can be deleted  
without deleting the original message.  
Repeat the procedure to forward the message to  
another mailbox  
Press to finish the procedure  
40  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INTERNAL MESSAGES  
DICTAPHONE  
If you want to record and retrieve personal voice messages  
you can use the dictaphone. A dictaphone message is treated  
as a normal message. How to retrieve dictaphone messages,  
see section “Check and store received messages”.  
Record message  
To start the recording:  
Dial and record your message  
The maximum recording time is four minutes and 15 seconds.  
Select options below:  
Press to play-back  
Press and speak to re-record  
Go “on hook” to stop recording and save the message  
41  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
MAILBOX SYSTEM  
MAILBOX SYSTEM  
GENERAL  
While you are away from the office, callers can leave  
messages in your individual mailbox. You are also able to  
record your personal greeting, see section “Personal greeting”.  
The first time you enter the message system (only possible from  
own extension), you might be requested to change your password  
if it is default (0000). See section “Password protection”.  
The mailbox system is a part of the message system.  
INDIVIDUAL MAILBOX  
SYSTEM  
Callers are able to leave messages in your individual mailbox.  
Divert your extension to the mailbox system.  
Activate  
Dial  
Dial the number to the mailbox system  
Ask the system administrator for your defined mailbox system  
number.  
Press  
Special dial tone.  
Deactivate  
Dial  
Special dial tone.  
42  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
MAILBOX SYSTEM  
Retrieve messages  
internally  
When you receive a special dial tone or when the message  
icon appears in the display.  
Note: A special dial tone is also used to indicate an activated  
diversion.  
Dial  
See section “Check and store received messages”.  
Retrieve messages -  
externally  
To retrieve your messages from an external position:  
Dial your company´s telephone number  
Dial the number to the mailbox system  
During the procedure you will be asked for your extension  
number and your password.  
The following mailbox functions can also be used from an  
external position:  
• Change password  
• Check and store received messages  
• Forward a voice message  
• Send message  
• Outcall (External) notification  
• Personal greeting  
43  
BusinessPhone - Cordless DT310 / DT360 / DT368  
MAILBOX SYSTEM  
OUTCALL (EXTERNAL) NOTIFICATION  
With this function the message system can notify you when  
new voice messages arrive. You can specify an external  
number, where you will be called at a pre-programmed time  
or as soon as a new message arrives.  
Note: This feature may be restricted or not available. Ask  
the system administrator for the availability and for more  
information.  
You can be notified in two different ways (depending on the  
programming of the system):  
Notification with mailbox access:  
You acknowledge the notification via your password (has to  
differ from the default value 0000). See section “Select  
password” to select a new password. You have full access to  
the mailbox system.  
Notification without mailbox access:  
You get a short voice announcement, informing that someone  
has left a message for you. You acknowledge the notification by  
pressing any key and you have to call back the mailbox system  
in order to retrieve the message.  
Note: If you do not acknowledge the notification within the  
pre-programmed time, the connection is cancelled and  
repeated later (ask the system administrator for the  
programmed number of notification attempts).  
44  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
MAILBOX SYSTEM  
Programming  
Dial  
Note: Depending on the configuration, you might be asked  
for your password.  
Follow the voice announcements  
You can program the external notification number, the  
notification time and activate/deactivate the function.  
The external number (including the digit(s) for external call  
access) can consist of up to 24 digits. The time is entered in  
24h-format, e.g. 2030 for half past eight with values  
automatically set to even quarters, i.e. 2013 will be 2015.  
Note: The notification number and time must be programmed  
before you activate the notification  
Press to finish the procedure  
45  
BusinessPhone - Cordless DT310 / DT360 / DT368  
MAILBOX SYSTEM  
PERSONAL  
GREETING  
Depending on the type of diversion you want to activate,  
you can leave three different personal greetings to the caller.  
The diversion state can be on no reply, on busy or an activa-  
ted individual diversion.  
Dial  
Press  
During the procedure you will be asked for your extension  
number and your password.  
Press to configure your personal greeting  
Enter diversion code  
Select an option below and follow the voice announcements.  
Type of diversion  
Code  
Diversion greeting on busy  
Diversion greeting on no reply  
Individual diversion greeting  
1
2
3
Press to store the recorded greeting  
When you activate the diversion, the recorded greeting is  
played to the next caller.  
Press to end  
Note: When you have activated a diversion with a personal  
greeting, callers will receive this greeting instead of your  
activated absence information.  
46  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
ABBREVIATED NUMBERS  
ABBREVIATED  
NUMBERS GENERAL  
By using abbreviated numbers, you can make calls simply  
by pressing a few keys.  
Frequently used external numbers are stored as ”common  
abbreviated numbers” in the exchange.  
Up to 10 ”individual abbreviated numbers” (your personal  
most frequently used external numbers) can be stored and  
used on the keys ”**0” to ”**9”.  
COMMON  
ABBREVIATED  
NUMBERS  
External numbers are stored centrally in your BusinessPhone  
platform. Common abbreviated numbers have a maximum  
of 4 digits and can be dialled from every extension that has  
the authority to do so.  
Dial the common abbreviated number  
Please refer to your telephone directory.  
See section ”Phone book”.  
INDIVIDUAL  
ABBREVIATED  
NUMBERS  
You can program and activate your most frequently used  
external numbers on the keys 0 to 9.  
Press  
Enter the abbreviated number  
A number between 0 and 9. Verification tone.  
47  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
ABBREVIATED NUMBERS  
Program individual  
abbreviated number  
How to program external numbers on the keys 0 to 9.  
Enter programming mode  
Select an abbreviated number between 0 and 9  
and press  
Dial the digit(s) for external call access and the  
external number  
The number can consist of up to 24 digits.  
Note: If your public network requires waiting for a second  
dial tone, press “ ”.  
*
Press  
Verification tone.  
Cancel one specific  
individual abbreviated  
number  
Dial  
Select an abbreviated number between 0 and 9  
and press  
Verification tone.  
Cancel all individual  
abbreviated numbers  
Dial  
Verification tone.  
48  
BusinessPhone - Cordless DT310 / DT360 / DT368  
ABBREVIATED NUMBERS  
DIAL-BY-NAME  
Note: This section only applies to the DT360 and DT368  
telephones.  
You can call someone by pressing the first character(s) of a  
name and then scroll through the name list to search for the  
name and number.  
Example:  
Call “kim” (ext. no. 123):  
Press and hold until the display shows the first  
name beginning with “k”  
kate  
432  
Note: Display is only principal.  
Scroll up or down the name list until you find “kim”  
kim  
123  
Note: Display is only principal.  
Confirm and Kim’s number will be dialled  
Note: With this method you cannot correct key presses.  
49  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
ABBREVIATED NUMBERS  
Call Name menu  
You can also call someone by accessing the Call Name menu.  
Access ”CallName”  
CallName  
Press to confirm  
The display shows the first name beginning with a “k”.  
Scroll up or down the name list until you find “kim”  
or  
Key more characters or the full name in the  
second step and press  
Confirm and Kim’s number will be dialled  
Note: This method allows you to correct key presses.  
How to write text, see section ”Phone book”.  
50  
BusinessPhone - Cordless DT310 / DT360 / DT368  
GROUP FACILITIES  
GROUP FACILITIES  
GENERAL  
When you are working together in a team the following  
group facilities can be very useful.  
GROUP HUNTING  
Your telephone can be included in one or several hunt groups.  
In a hunt group all members are represented with one common  
directory number. 16 hunt groups can be programmed, each  
containing 1 to 20 members. A member can be either an  
extension number, an operator console or a fictive number.  
Please ask your system administrator if you require this function.  
Note: The number of cordless extensions in a hunt group are  
limited to eight (including tandem configurations).  
Incoming calls to the hunt group are directed to free exten-  
sions in the group. The hunt order within the group can be  
changed to suit your needs. If all members of the hunt group  
are busy, an incoming call is being queued. If no one answers  
this call before the programmed time, the call is forwarded to  
the programmed answering position (e.g. operator).  
Note: If all members in a hunt group are busy, the call-back or  
intrusion functions are not available.  
Log in  
Before you can answer group hunting calls, you must log in.  
To log in to one hunt group:  
Dial  
Dial the hunt group code  
Please ask your system administrator for the configured number.  
Press  
51  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
GROUP FACILITIES  
To log in to all hunt groups:  
Dial  
Press  
Answer calls  
It is possible to have group hunting information in the  
display. If you require a different display layout, please  
contact your system administrator.  
Answer group hunting calls in the normal way  
Log out  
To log out from one hunt group:  
Dial  
Dial the hunt group code  
Please ask your system administrator for the configured number.  
Press  
Note: If you are logged in to more than one huntgroup and log  
out from one of them, the display (DT368 only) will show a  
“logged out-message”.  
To log out from all hunt groups:  
Dial  
Press  
52  
BusinessPhone - Cordless DT310 / DT360 / DT368  
GROUP FACILITIES  
GROUP CALL  
PICK-UP  
In a pick-up group, any member can answer any individual  
call to group members. You answer a call to a group member  
by dialling a special answering number. Please ask your  
system administrator for the configured number.  
Dial the group call pick-up code  
Ask your system administrator for the group call pick-up code.  
COMMON BELL  
The common bell facility allows all extensions of the system  
(operator included) to pick-up the call from an extension  
that has been predefined as a common bell extension.  
Dial the common bell pick-up code  
Ask your system administrator for the common bell pick-up  
code.  
If two or more extensions simultaneously attempt to answer  
a call from the common bell extension, only the first exten-  
sion will pick it up. The other extensions will receive the  
”number unobtainable” tone. This will also happen if you  
dial the common bell pick-up code and there are no calls  
waiting at the common bell extension.  
53  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OTHER USEFUL FACILITIES  
OTHER USEFUL  
FACILITIES GENERAL  
By using these facilities your productivity will be increased,  
e.g. you can set reminders for important meetings, place the  
costs for external calls on separate accounts and much  
more...  
REMINDER  
The phone can be set to remind you at any time within the  
next 24 hours (multiple settings are allowed).  
Dial  
Dial reminder time and press  
(00-23) hour + (00-59) minute. When the time is reached  
your phone rings with recall signal.  
Note: If you receive busy tone, your extension does not have the  
authority to set a reminder.  
Cancel reminder  
Dial to cancel all settings  
54  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OTHER USEFUL FACILITIES  
ACCOUNT NUMBER  
An account number can be entered to debit telephone costs  
to different accounts. Depending on the system configuration  
the account number has to be entered from a verified account  
number list (predefined) or you can invent an own account  
number. The following prerequisites apply:  
• With the verified account number you can restrict the  
making of external calls (not a specific number or area), so  
everyone who is allowed to make external calls will receive  
an account number which has to be used each time he/she  
wants to make an external call.  
Verified account numbers contain up to 10 digits.  
• Own account numbers contain up to 15 digits.  
The account numbers can also be used via the DISA  
function, see section “Direct Inward System Access (DISA)”.  
Verified or own  
account number  
Before an outgoing call:  
Dial  
Enter account number and press  
Valid digits 0-9. Internal dial tone. Make the external call.  
55  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OTHER USEFUL FACILITIES  
DOORPHONE  
The doorphone is used to monitor the admission to your  
company, i.e you can open the doorlock from your phone.  
Answering door-  
phone calls  
Press  
You will be in speech connection with the calling party.  
Opening of the  
doorlock  
After you have answered the doorphone, you can open the  
door making an inquiry to the door-opener’s directory number  
Press  
Dial the door-opener´s directory number  
Please ask your system administrator for the number.  
TANDEM  
CONFIGURATION  
The tandem configuration is a unit, consisting of two telephones  
using the same directory number. One of the telephones is  
defined as the ”Primary” and the other one as the ”Secondary”.  
This function enhances the communication for users that, for  
example, have a wired phone on their desk (the ”primary  
telephone”) and need to be mobile within their company’s  
building with their own Cordless (the ”secondary telephone”).  
Basically the tandem configuration works as follows:  
To activate the  
tandem configuration  
Dial to log on the secondary telephone  
The DT368 display indicates that a second user is logged on.  
For incoming calls:  
• Both telephones are treated as 1 single extension.  
For outgoing calls:  
• Both telephones are treated as 2 separate extensions.  
56  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OTHER USEFUL FACILITIES  
To deactivate the  
tandem configuration  
Dial to log off the secondary telephone  
For incoming calls:  
• The ”secondary” telephone cannot be called and the ”primary”  
telephone works as a normal ”stand-alone” telephone.  
For outgoing calls:  
• Both telephones are treated as 2 separate extensions.  
Transferring a call  
between the members  
of a tandem unit  
Press  
Dial own directory number  
Go ”on hook” to transfer the call  
AUTOMATED  
ATTENDANT  
The Automated Attendant facility sends voice instructions to  
external and internal callers, informing them of all possible  
options they can choose. Voice instructions lead the callers  
step by step to the desired destination.  
Dial the automated attendant directory number  
Please ask your system administrator for the Automated  
Attendant directory number.  
57  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OTHER USEFUL FACILITIES  
DIRECT INWARD  
SYSTEM ACCESS  
(DISA)  
If you are working externally and you have the need to make  
business calls, call your company and use the company PBX  
to build up an external call to the desired party. You just pay  
the costs for the phone call to your company. The other costs  
will automatically be placed on your extension number or on  
a special project.  
Note: To activate this function, you have to change the default  
password from “0000” to a personal one. Which code to use and  
how to change it, see section ”Select password”.  
You can also divert calls from your office extension to your  
external position, see section “Call forwarding”.  
During the procedure you will be prompted for your  
password. See last page for a card to remember these specific  
numbers.  
Dial the public number of your company  
followed by the DISA number  
Please ask the system administrator for the defined DISA number.  
Note: If want to register the call on an account number, you should  
use the account number procedure before you enter the external  
number, see section “Account number”.  
Dial the external number  
or  
Use the external diversion function  
Procedure, see section “Call forwarding”.  
Note: If you program a new diversion address, remember to re-  
set it when you return to your office.  
58  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
OTHER USEFUL FACILITIES  
NETWORKING  
Networking is the connection of several premises within a  
company. The connection can be set up via leased lines, public  
lines, Local Area Network (LAN) or Wide Area Network  
(WAN). Ask your system administrator about details regarding  
networking.  
IP CALLS  
IP calls are internal calls sent via an internal data network  
(LAN or WAN) and the transfer of data and voice is made on  
the same line. If you are connected to an internal data network  
the IP connection is made automatically. To minimise the  
traffic on the network the speech quality is decreased.  
If the speech quality is not acceptable you can disconnect the  
IP call and switch to a non-IP call (alternative network). The  
switch from the IP net to the non-IP net is made during the  
call, so the call does not have to be disconnected.  
If you want to switch to a non-IP net during the call:  
Press  
Dial  
During the procedure the other party is put on hold. When  
the procedure is ready you will receive a special ringing tone  
and the call is resumed in the non-IP net.  
Note: A switch to a non-IP call can only be performed if the  
original call is an IP call, otherwise you will receive a blocking  
tone.  
59  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
SECURITY  
SECURITY  
GENERAL  
You can block your extension in order to prevent  
unauthorized use of your telephone, e.g. if your external calls  
are placed on a specific account number.  
BLOCK EXTENSION  
Un-block extension  
Dial to block your extension  
Verification tone, your extension is blocked.  
Dial to re-open  
Dial your password and press to re-open  
Verification tone, your extension is open for use.  
60  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
SECURITY  
SELECT  
PASSWORD  
You can use your four-digit password for blocking your  
phone from unauthorized use, for making external calls from  
any blocked extension, for entering the message system or  
when you are using the DISA function.  
Note: The first time you enter the message system you might be  
requested to change your password if it is default (0000).  
This procedure is performed directly in the message system.  
See section “Internal Messages”.  
Press  
Dial to select a new password  
Dial your present password  
Press  
The default password is ”0000”  
Dial your new password  
Press  
Verification tone.  
61  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
SECURITY  
BYPASS BLOCKED  
EXTENSION  
In order to make a call, you can temporarily bypass a  
blocked extension. You can make one call from the extension.  
Bypass own  
extension  
Dial  
Dial your password  
Press  
Dial tone. You can make one call from the extension.  
Bypass another  
extension  
This makes it possible to make a call on another, blocked  
extension, by using your password.  
Dial  
Dial your password  
Press  
Dial your extension number  
Press  
Dial tone. You can make one call from the extension.  
62  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
LEAST COST ROUTING  
LEAST COST  
ROUTING  
GENERAL  
Least Cost Routing (LCR) automatically selects the cheapest  
way to establish the connection to the desired external  
number. Please ask your system administrator if this function  
is installed in your system.  
LEAST COST  
ROUTING  
If the extension has been configured to use LCR, each  
external call will be analysed and the cheapest way will be  
selected.  
Use least cost  
routing  
Dial the digit(s) for external call access and the  
external number  
The usual way of making an outgoing external call.  
Calling least cost  
routing  
If LCR has been installed in your system, but your extension  
is not configured to use it automatically, you also have the  
opportunity to get the cheapest connection by dialling the  
LCR code before you dial an external number.  
Dial the LCR code  
Please ask your system administrator for the LCR code.  
Dial the digit(s) for external call access and the  
external number  
63  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
PHONE BOOK  
PHONE BOOK  
GENERAL  
Note: This chapter only applies to the DT360 and DT368  
telephones.  
Your Cordless is equipped with a fixed phone book  
(a pre-programmed directory for up to 1000 names) that is  
useful to people in your organisation. These names are  
marked with a key-sign when displayed, to indicate that you  
cannot edit or delete them.  
Your system administrator is responsible for the definition of  
the fixed phone book. The fixed phone book is often the  
same as your organisations general telephone directory.  
In addition, you can create a personal directory with up to  
100 names, which you can edit and erase.  
The two directories are merged and alphabetically sorted in a  
name list.  
ACCESS THE  
PHONE BOOK  
To access the names and numbers of the phone book.  
Access ”CallName”  
CallName  
64  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
PHONE BOOK  
WHO CALLED LIST  
Note: This section only applies to the DT368 and DT360  
telephones.  
Your phone keeps a list of people who have called you (if  
supported by the network). Whenever there are entries in the  
who called list, you can view or call-back the numbers with  
the ”WhoCalled” option. Each entry in the list is displayed  
with a number in the upper left corner of the display.  
When you switch off the phone, the who called list is erased.  
Note: An exclamation mark (!) after an entry number means  
that you have not read that entry yet. A bell icon means that you  
have already called that caller, irrespective whether you have had  
contact or not.  
Call back callers  
Access ”WhoCalled”  
WhoCalled  
A list of numbers is displayed. If the number is in the phone  
book, the name is shown instead.  
Scroll up or down the name list until you find the  
number you want to call-back  
Press to dial the number  
65  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
PHONE BOOK  
WRITE TEXT  
The characters that you can enter, are written above each key.  
Use the keypad to write text, e.g. when you are sending  
a text message. Below is explained how to write text in the  
Add menu.  
Access ”Add” (DT360 only)  
or  
Access ”Add” (DT368 only)  
The Cordless changes to text entry mode automatically.  
Add  
Example :  
Press a digit  
1 time  
2 times  
3 times  
4 times  
result J  
result K  
result L  
result 5  
Note for DT360: Characters å, ø and ç are at key 1. Other  
European characters are composed by pressing * or #, followed by  
the relevant key. The ‘æ’ and ‘ß’ are not included.  
Note for DT368: Key ”1” is reserved for national characters.  
The ‘æ’ and ‘ß’ are not included.  
Press to enter a space  
Press to confirm your edit and exit the menu  
66  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
PHONE BOOK  
Example : DT310  
To enter ü press # followed by 8  
Key 8 has to be pressed only once here, because the Cordless  
recognises invalid combinations with “t” and “v”.  
Press to confirm your edit and exit the menu  
Example : DT368  
To enter ü press followed by 8 (four times)  
*
1 time  
2 times  
3 times  
4 times  
result t  
result u  
result v  
result ü  
Press to confirm your edit and exit the menu  
67  
BusinessPhone - Cordless DT310 / DT360 / DT368  
ADJUSTMENTS  
ADJUSTMENTS  
GENERAL  
The BusinessPhone Communication Platform is equipped to  
set and adjust a personal volume.  
VOLUME CONTROL  
Earpiece Volume  
Use the volume keys to adjust the volume in the earpiece or  
the volume of the ringer. The volume keys have an auto  
repeat function. Location of volume controls, see section  
”Description”.  
When you are making a call, the volume keys affect the  
earpiece volume. This is useful when e.g. you enter a  
machinery or a computer room. The earpiece volume can  
be set to 10 different levels.  
or  
To adjust the earpiece volume during a call  
Ringer Volume  
When the Cordless is at rest or ringing, the volume keys  
affect the ringer level. Each time you press the key, you will  
hear a short ring burst so that you can verify the new volume  
immediately. There are 7 ringer levels. At the lowest level, the  
ringer is shut off.  
or  
To adjust the ringer volume  
68  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INSTALLATION  
INSTALLATION  
GENERAL  
This chapter describes the batteries (how to connect and  
charge) and how to connect the clip to the back of your  
Cordless.  
BATTERIES  
Your Cordless is supplied with either a standard battery or an  
optional, high capacity battery.  
Connecting the  
Battery  
Attach the battery to the Cordless as shown in the figure below.  
Note: Because the status of a newly received battery is  
uncertain, always charge it to ensure that you have sufficient  
talk and standby time.  
69  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INSTALLATION  
Battery description  
On the surface that connects to the Cordless you can see  
which battery you have, see the figure below.  
Battery type  
Part number  
Battery  
The table below indicates the difference in performance.  
Talk time Standby time Charge time  
(hours)  
(hours)  
(minutes)  
High capacity for  
DT310, DT360  
9
45  
90  
High capacity  
for DT368  
10  
50  
90  
Note: The batteries for the DT310 and DT360 phones are  
compatible with the DT368, but may give lower talk- and  
standby times.  
70  
BusinessPhone - Cordless DT310 / DT360 / DT368  
INSTALLATION  
Basic charger  
When the battery requires charging, you will hear a warning  
sound and the display will indicate it. Use the charger that is  
delivered with your Cordless to charge the battery. Regarding  
charge time, see section ”Battery description”.  
Note: For the DT368 the basic charger must be purchased separately.  
To charge the battery:  
Connect the adaptor to the mains socket and the  
charger as shown in the figure below  
The charging process will start automatically, indicated by a  
fast flashing battery icon. When charging is complete, the  
icon stops flashing. While charging, you can use your  
portable normally.  
Note: Do not connect your Cordless to the charger without a battery.  
Connect the  
Basic charger  
Disconnect the  
Basic charger  
Note: You can remove the connector from your Cordless at any  
time. If you wish, you can leave the adaptor in the mains socket  
when you remove the connector. Use the self adhesive cable  
clamp to tie the adaptor cable.  
71  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INSTALLATION  
CONNECTING  
THE CLIP  
Connect/disconnect the clip to the back of the Cordless as  
shown in the figure below.  
Clip connection  
Clip disconnection  
Note: Do not put your fingers on the display when you press.  
You can remove the clip, but dont do this too often, because this  
may wear out the fastening.  
72  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
TROUBLE SHOOTING  
TROUBLE SHOOTING  
GENERAL  
This section contains information on how to solve common  
operational problems, and warnings you may receive.  
TROUBLE SHOOTING  
Fault check list  
Go through the following lists if you encounter any problems.  
If this checklist does not solve the problem, contact your  
system administrator. If others have similar problems, there  
may be a system error.  
Fault  
Probable cause  
Action & Comment  
No display  
Battery low or Cordless defect  
Charge battery  
Display shows program and battery icon (DT310)  
Display shows ”Connect battery(DT360 and DT368)  
Battery not properly fit or defect  
Check battery or contact system administrator  
No ringing  
Ringer off icon on or Cordless defect  
Off icon on=Adjust volume  
Standby icon flashes (DT310 and DT360)  
Signal strength icon off (DT368)  
Out of coverage area, system or Cordless defect  
Enter coverage area or contact system  
administrator  
Battery icon flashes slowly  
Battery low  
Charge battery  
Call icon and/or program icon on for 2 seconds (DT310)  
Call icon on for 2 seconds (DT360 and DT368)  
Portable defect  
Contact system administrator  
73  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
TROUBLE SHOOTING  
Battery icon on  
Charging complete, charger still connected  
Disconnect the charger  
“PhoneBook empty”  
No names stored in the phone book  
Add names  
“MemoryFull”  
Memory full, you can not add names  
Delete a name  
“EnterXXX” (DT368) (where XXX=IPEI, PIN or UPI)  
IPEI code, PIN code or UPI number missing  
Enter required IPEI, PIN or UPI  
“KeyLock” (DT368)  
The key pad is locked  
Press ”Yes” twice to unlock  
“NoAccess” (DT368 & DT360)  
Network in range, but no access rights  
Select another network or resubscribe  
“NoSystem” (DT368 & DT360)  
Cannot connect to selected network  
Select another network, subscribe or contact  
system administrator  
“PINBlocked Unblock” (DT368)  
Phone blocked, wrong PIN code entered three times  
Press ”Yes” and enter IPEI code  
Contact your system administrator if one of these error  
messages is displayed:  
- SystemList Error  
- BuzzerData Error  
- FixedPhone-bookError  
- UserData Error  
- UserPhone-bookError  
- Error xx (where xx=any number)  
74  
BusinessPhone - Cordless DT310 / DT360 / DT368  
GLOSSARY  
GLOSSARY  
ABBREVIATED NUMBER  
DIALLING  
Initiating a call to a pre-programmed number by dialling a code or pressing a key.  
Short numbers can be: 1. Common, which means that all extensions can use them.  
2. Individual, which means that they are programmed and used by each extension separately  
(10 numbers). See section ”Abbreviated numbers”.  
ACCOUNT NUMBER  
To place call costs on an account number. See section ”Other useful facilities”.  
AUTOMATED ATTENDANT  
A facility which sends voice instructions to internal and external callers, providing all  
options which can be chosen. Voice instructions lead the caller to the desired  
destination. See section ”Other useful facilities”.  
CALL-BACK  
An indication to a busy extension, to inform the person that you want to speak to  
him/her. See sections ”Internal messages” and ”Outgoing calls”.  
CAMP ON  
To place (queue) a call to a busy extension. See section ”Outgoing calls”.  
DIAL-BY-NAME  
Initiation of a call by operating a single key. Internal numbers (or common abbreviated  
numbers) can be stored on each extension. See section ”Abbreviated numbers”.  
DIRECTORY NUMBER  
Numbers with 1-8 digits which are assigned to extensions or external lines or as  
common abbreviated numbers.  
DIRECT INWARD  
SYSTEM ACCESS (DISA)  
If you are working externally, the DISA function enables you to make external calls  
(long distance) via the company PBX. You only pay for the call to your company.  
See section ”Other useful facilities”.  
DIVERSION  
Incoming calls to an extension are diverted to another directory number  
(extension, common abbreviated number or the operator). There are three possibilities:  
1. Direct, which means that all calls to an extension are forwarded directly. 2. On no reply,  
which means that a call is forwarded if it is not answered within a certain time. 3. On  
busy, which means that a call is forwarded if the extension is busy.  
See section ”Call forwarding”.  
DIVERSION BYPASS  
EXTENSION  
This is useful for letting urgent calls through to an extension where diversion is active.  
See section ”Call forwarding”.  
All telephones connected to the PBX have a unique internal number (upto 8 digits).  
If your telephone is equipped with a display, you can see your number.  
INFORMATION  
Internal callers are informed about absence and time of return.  
External callers are diverted to the operator, where the same information is available.  
Information can be of two kinds: 1. Pre-programmed text information. 2. Voice  
information.  
INTRUSION  
To intrude on an ongoing call when a requested extension is busy.  
See section ”Outgoing calls”.  
IP CALL  
ISDN  
Internal call sent via an internal data network (LAN or WAN).  
Integrated Services Digital Network. Provides your system with supplementary services  
from the public net.  
LEAST COST ROUTING  
A function that automatically selects the cheapest way to connect your external call  
(not necessarily the shortest distance). See section ”Least cost routing”.  
75  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
GLOSSARY  
MAILBOX  
MESSAGE  
The mailbox system controls the messages that are left for or sent by you when you are  
absent. See section ”Mailbox system”.  
A message can be sent to any extension. This is useful when you receive the busy tone  
or get no answer. There are two kinds of message: 1.”Call me” message. 2. Voice  
message. See section ”Internal messages”.  
MUTE MICROPHONE  
PASSWORD  
To switch the microphone temporarily off. See section ”During calls”.  
A four-digit code needed to e.g. block your extension and retrieve messages from the  
mailbox system. You can set your own password. See section ”Security”.  
PBX  
Public Branch Exchange. Your telephone switching system (e.g. BusinessPhone 250).  
Pre-programmed absent information. See section ”Information”.  
PRE-DEFINED TEXT  
THIRD PARTY  
A third connection (person), which can be included in an ongoing two person  
conversation. The connection can be internal or external. See section ”During calls”.  
TIE LINE  
An external line from the private network.  
TRANSFER  
During an internal or external ongoing call you can make an inquiry and then  
transfer the call to another party (internal or external).  
See section ”During calls” and ”Useful hints”.  
TRUNK LINE  
A trunk line is the same as an external line. Can be either digital or analogue.  
76  
BusinessPhone - Cordless DT310 / DT360 / DT368  
USEFUL HINTS  
CONNECTIONS  
BETWEEN  
EXTERNAL LINES  
With your BusinessPhone PBX, you can establish an external  
call diversion or a conference with more than one external  
party or transfer an external call to another external  
destination (e.g. a mobile phone). These features are very  
useful for everyday business life.  
Note: When these features are used, your BusinessPhone will  
occupy at least two external lines.  
However, there may be disadvantages in connecting to  
several external lines. We would therefore like to draw your  
attention to the following:  
Please do not transfer external calls to an  
external mailbox, to information systems or  
to external parties before they have answered  
Try to avoid diverting calls to third parties  
before they have answered  
If you are connected to two external lines,  
cancel one call by pressing the ”R”-key and  
the ”1”-key  
If the external parties are not persons (mailbox, automated  
information or attendant systems, etc.), connections on  
external lines can last a long time, which can be costly.  
Moreover, such calls may occupy two of your system’s  
external lines. You can restrict connections between the  
external lines by re-programming your system.  
Please ask your system administrator or contact our service  
center for more information.  
77  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
INDEX  
Page  
Page  
Check and store received messages..................39  
Common abbreviated numbers.......................47  
Direct Inward System Access (DISA)..............58  
Individual abbreviated numbers......................47  
Individual mailbox system ..............................42  
Last external number redial.............................22  
Outcall (External) notification........................44  
BusinessPhone - Cordless DT310 / DT360 / DT368  
78  
 
INDEX  
Page  
Redial number from last dialled list ................22  
Switching on/off the DT310 portable ..............8  
Switching on/off the DT360 portable ............13  
Switching on/off the DT368 portable ............19  
When you receive busy tone...........................23  
BusinessPhone - Cordless DT310 / DT360 / DT368  
79  
QUICK REFERENCE GUIDE - DT310  
ANSWER CALLS  
ACCOUNT NUMBER  
Answer:  
Costs on a selected account no.:  
(Account number)  
Suppress ringing:  
MAKE CALLS  
Normal calls:  
MESSAGES  
”Call me”:  
(Dial tone)  
Voice:  
Speak  
(Internal or external no.)  
Play-back:  
Re-record:  
Send:  
Common abbreviated number:  
Individual abbreviated number:  
(Abbreviated no.)  
Speak  
(Abbreviated no. 0-9)  
Receive messages:  
Last external number redial:  
CALL FORWARDING  
YOU GET BUSY TONE OR NO ANSWER  
Fixed diversion:  
Automatic call-back:  
(Go “off hook” when called back)  
Individual internal diversion:  
Cancel internal diversion:  
Camp on:  
Intrusion:  
(Keep handset off hook)  
(New no.)  
INQUIRY  
Ongoing conversation:  
(Call 3rd party)  
Follow me, re-direct from  
answering extension:  
CONFERENCE  
(Own no.)  
Ongoing conversation:  
(Call 3rd party)  
(New no.)  
(To establish)  
Cancel from answ. extension:  
Bypass call forwarding:  
(To leave)  
(Own no.)  
TRANSFER  
Transfer a call:  
(Call 3rd party)  
(Extension no.)  
(Before or after answer)  
INFORMATION  
REMINDER  
Enter information (pre-text):  
Reminder (24 hours):  
(Select ”info code” from list below)  
(Reminder time)  
(Enter ”completing info”)  
Cancel reminder:  
info code  
completing info  
VOLUME CONTROL  
Earpiece volume (during call):  
Ringer volume (at rest/ringing):  
Time of return 1. hour (00-23) minute (00-59)  
Date of return 2. month (01-12) day (01-31)  
Lunch  
3. back at, hour minute  
4. back at, hour minute  
5. back, month day  
6. back, month day  
or  
or  
Meeting  
Vacation  
Illness  
80  
BusinessPhone - Cordless DT310 / DT360 / DT368  
 
QUICK REFERENCE GUIDE - DT360 AND DT368  
ANSWER CALLS  
ACCOUNT NUMBER  
Costs on a selected account no.:  
(Account number)  
Answer:  
Suppress ringing:  
MAKE CALLS  
Normal calls:  
MESSAGES  
”Call me”:  
(Internal or external no.)  
Voice:  
Speak  
Common abbreviated number:  
Individual abbreviated number:  
(Abbreviated no.)  
Play-back:  
Re-record:  
Send:  
Speak  
(Abbreviated no. 0-9)  
Last external number redial:  
Receive messages:  
YOU GET BUSY TONE OR NO ANSWER  
CALL FORWARDING  
Automatic call-back:  
(Go “on hook”)  
Fixed diversion:  
(Go “off hook” when called back)  
Camp on:  
Intrusion:  
(Keep handset off hook)  
Individual internal diversion:  
Cancel internal diversion:  
(New no.)  
INQUIRY  
Ongoing conversation:  
(Call 3rd party)  
Follow me, re-direct from  
answering extension:  
CONFERENCE  
(Own no.)  
Ongoing conversation:  
(Call 3rd party)  
(New no.)  
(To establish)  
(End the call to leave)  
Cancel from answ. extension:  
Bypass call forwarding:  
TRANSFER  
(Own no.)  
Transfer a call:  
(Call 3rd party)  
(Go “on hook” before or after answer)  
(Extension no.)  
REMINDER  
INFORMATION  
Reminder (24 hours):  
Enter information (pre-text):  
(Reminder time)  
(Select ”info code” from list below)  
Cancel reminder:  
(Enter ”completing info”)  
VOLUME CONTROL  
Earpiece volume (during call):  
Ringer volume (at rest/ringing):  
info code  
completing info  
Time of return 1. hour (00-23) minute (00-59)  
Date of return 2. month (01-12) day (01-31)  
or  
or  
Lunch  
3. back at, hour minute  
4. back at, hour minute  
5. back, month day  
6. back, month day  
Meeting  
Vacation  
Illness  
BusinessPhone - Cordless DT310 / DT360 / DT368  
QUICK REFERENCE CARD  
This is a part of EN/LZTBS 151 350 P1A  
This is a part of EN/LZTBS 151 350 P1A  
This is a part of EN/LZTBS 151 350 P1A  
This is a part of EN/LZTBS 151 350 P1A  
QUICK REFERENCE CARD  
These cards are used for DISA and to check messages.  
Ericsson is shaping the future of Mobile and Broadband Internet communications through its  
continuous technology leadership. Providing innovative solutions in more than 140 countries,  
Ericsson is helping to create the most powerful communication companies in the world.  
Ericsson Austria GmbH  
All rights reserved.  
For questions regarding the product,  
please contact your Ericsson Enterprise Certified Sales Partner.  
EN/LZTBS 151 350 P1A  
© Ericsson Austria GmbH 2002  

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