BinTec elmeg T240 User manual

Operating instructions
English
elmeg T240

Declaration of conformity and CE marks
This device meets the requirements of the following EC directive R&TTE 6/3/EG:
»Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equip-
ment and telecommunications terminal equipment and the mutual recognition of their conformity«.
You can also request this EC declaration of conformity at the following Internet URL: http://www.bintec-elmeg.com.
The waste container symbol with the "X" through it on the device indicates that the device must be dis-
posed of separately from normal domestic waste at an appropriate waste disposal facility at the end of
its useful service life. You will find additional information on an individual returning of the old appli-
ances under www.bintec-elmeg.com.
© bintec elmeg GmbH - All rights reserved.
Reprinting of this document, even excerpts, is permitted only with the express consent of the publisher and with pre-
cise source information, regardless of the media used (mechanical or electronic).
Function descriptions included in this documentation which refer to software products of other manufacturers are
based on the software used and valid at the date the documentation was prepared or published. The product and
company names used in this documentation may be protected by trademarks.

Table of contents
PABX Description............................................1
Loss of power ...............................................1
Cleaning ..................................................1
Safety notes................................................1
Important safety information for handling the PABX system ...................1
Supported Features ...........................................2
Display / LEDs ..............................................3
Symbols ..................................................5
Acoustic signals .............................................6
Calling cycles...............................................7
Making Calls ...............................................8
Direct exchange line access .......................................8
calls ....................................................8
Call pick-up from answering machine.................................9
Telephone interlock ..........................................9
Making internal calls ..........................................9
Announcement .............................................10
Making outside calls..........................................10
Making outside calls at automatic exchange line access ......................11
Making external calls with prefix code ................................11
Trunk group (routing discrimination) ................................11
Call waiting ...............................................11
Automatic completion of call .....................................12
Automatic completion of calls on no reply .............................12
Calling several telephones (team call) ................................12
Defining Your Own Number for the Next Call ...........................13
Noting an external ISDN connection .................................14
Speed dialing from the telephone directory .............................14
Direct dial-in ..............................................15
Table of contents
I

Voice announcement..........................................16
Room monitoring............................................16
Room monitoring from external telephones ............................16
Tracing (Malicious call identification) ................................17
Allocating Project Numbers ......................................17
Keypad function (»Net direct«) ....................................18
Multifunctional device .........................................18
Never Out of Touch ..........................................18
Call forwarding .............................................18
Deactivating call forwarding......................................20
Follow me (call forwarding from another telephone) .......................20
Monitoring costs............................................21
Call data records ............................................21
Call account (charge limitation, pocket money account) .....................22
Least Cost Routing (LCR) .......................................23
LCR Professional features .......................................23
Activating the LCR procedure .....................................24
Deactivating the LCR procedure ...................................24
Block dialing (Austria) .........................................24
PABX Settings .............................................25
Activating and deactivating call signaling for analog terminal devices..............25
Teams ..................................................25
Enabling / Inhibiting a member’s phone within a team ......................25
Switching team call day/night assignments (call distribution) ..................26
Switching all call modes ........................................26
Features without user action.....................................27
SMS (short messages) .........................................27
Information from the ISDN network (MWI) ............................27
Automatic changeover of authorization for external calls .....................27
Calendar .................................................28
Protection of data link .........................................28
Emergency call priority ........................................29
Table of contents
II

Dial ranges................................................29
Time acceptance ............................................29
Conducting calls with several subscribers.............................30
Call waiting ...............................................30
Transfer calls ..............................................31
Connecting (ECT)............................................32
Broker`s call ...............................................32
Three-party conference call ......................................33
System parked inquiry .........................................34
Initiating a system-parked inquiry ..................................34
Accepting a system parked inquiry .................................34
Installation ...............................................35
Installation of the PABX .......................................35
Contents:.................................................35
Installation sequence ..........................................35
Connections to the PABX system...................................37
View inside the PABX system .....................................37
PABX terminals .............................................38
Assignment of the RJ12 jack ......................................38
Modules .................................................40
Module installation ...........................................40
Installation of the module elmeg M 1 POTS .............................41
External POTS Connection ......................................41
Functional ground ...........................................41
Installation of the module elmeg M 2 a/b ..............................42
Commissioning the phone part ...................................43
Phone number plan...........................................43
Internal numbers: ...........................................43
Default setting..............................................43
Initial startup (telephone operation) .................................45
Configuration using a telephone ...................................45
You can set the following features: ..................................45
Table of contents
III

PIN 1 / PIN 2 ..............................................46
Changing PIN ..............................................46
Setting up cost monitoring.......................................46
Setting the date and the time .....................................47
Enabling/ inhibiting remote access ..................................47
Restoring settings (Reset of the PABX system) ...........................47
Configuration by the specialized dealer ...............................48
PABX and PC..............................................50
Contents CD-ROM ...........................................50
Programs for configuring the PABX .................................50
Professional Configurator .......................................50
Charge manager.............................................51
Telephone Directory Manager.....................................51
Control_Center .............................................51
Setting up/Terminating Internet connections from the phone ..................52
Download Manager...........................................52
Configuration TAPI...........................................52
LCR Professional ............................................52
Application programs.........................................53
Drivers ..................................................53
TAPI in the LAN: ............................................53
Initial installation ............................................53
Installing the Programs from the CD ROM .............................54
Configuration with a PC .......................................55
Setting up the ISDN router and WIN-Tools ...........................55
1. Reconfiguring your Internet access and PABX system via USB ................56
2.Configuringthe PABX system with current Internet access via ISDN ..............57
3.Configuringthe PABX system withcurrent Internet access via ISDN (e.g. ISDN card).....57
Description of the router functions ................................58
Initial Commissioning and Minimum Configuration......................58
Connection of a PC through USB installation............................58
Configuring the PC ...........................................58
Table of contents
IV

Firewall..................................................62
63
Costs for Internet connections ....................................63
Portmapping ..............................................64
Information about data security when surfing the Internet ....................64
Dial-in into the LAN (RAS) ......................................64
Appendix ................................................65
Troubleshooting ............................................65
Technical specifications .......................................67
Index ...................................................68
Brief description of functions ....................................73
Declaration of conformity ......................................75
Table of contents
V

Table of contents
VI

PABX Description
The PABX is an ISDN telecommunications system for operation at an ISDN access (point-to-point or point-to-mul-
tipoint connection) using the Euro-ISDN protocol (DSS1 (DSS1). Analog terminal devices can be connected via inte-
grated jacks. Fixed cabling using terminals is also possible for analog connections. Two analog ports are routed out
via a common RJ45 jack. Assignment of internal phone numbers is freely configurable between 00... 99. Calling using
analog terminal devices should be conducted using the tone dialing (DTMF) method, and these devices should be
equipped with a Flash key. Analog terminal devices that use pulse dialing can not be used for functions or codes.
All terminal devices connected to the system must be »TC Terminals Guideline« or »R&TTE Guideline« approved.
The PABX system also provides all of the functions necessary for high-speed Internet access for a single PC, or for
complete LANs via ISDN. Here the firewall integrated into the PABX system, together with the NAT (network ad-
dress translation) function, provides the necessary security; the functions DHCP server and DNS proxy ensure that
the scope of configuration, both for your PABX system and your PC, is kept to a minimum.
Internet access for all of the PCs connected to the PABX system is provided via one single connection (SUA - single
user account); only one set of access data is required from your Internet service providers (ISP).
Loss of power
The PABX system is not operable on loss of power (230 V mains voltage).
Cleaning
You can clean your PABX without any difficulties. Use a slightly moistened cloth or an anti-static cloth for this. Do
not use any solvents! Never use a dry cloth; Electrostatic charges could damage the electronics in the system. Always
ensure, however, that no moisture penetrates into your PABX, as this could result in damage to the PABX.
Safety notes
Important safety information for handling the PABX system
·Unauthorized opening of the PABX and improper repairs may result in risk of injury for the user.
Note:
Attention: Unplug the 230 V AC plug-in power supply before removing the enclosure cover of the PABX and wor-
king on the cable terminal bay. Replace the top on the PABX before plugging the power connector back in.
Note:
Plug the plug-in power supply unit into the 230 V ~ socket so that the connecting cord to the PABX system points
downward.
·Do not expose the inside of the PABX or the plug-in power supply to any liquids. thiswould pose
a risk of electrical shock. and can also destroy the devices.
·You should not connect or disconnect any lines during thunderstorms.
PABX Description
1

·Only terminals with SELV and/or which comply with ETS 300047 may be connected to the PABX
system. This regulation is fulfilled when approved terminal devices are used as intended.
·The distance between the plug-in power supply unit and the PABX and to the ISDN connection
should not exceed 1. 5 meters so that standard connecting lines can be used.
·The PABX is operated with 230 V AC using the plug-in power supply unit. Please ensure that the
electrical outlet (grounding outlet) for the PABX (and for additional devices where required) is
installed such that it is freely accessible at all times and that it is installed by a qualified electrician
to prevent any risks of personal or material injury/damage! Where at all possible, provide a sepa-
rate power circuit for the 230 V ac connection of your PABX system; This protects your PABX
from short-circuits that may occur in other in-house equipment.
·We recommend installing an overload protection to protect your PABX against surge that can so-
metimes occur during thunderstorms. For further information please contact your local
electrician.
·To prevent mutual interference, do not install your PABX system in the immediate vicinity of
electronic devices such as stereo equipment, electronic office equipment or microwave units.
Avoid installing your PABX near sources of excessive heat, e.g. radiators or in rooms with exces-
sive humidity. The ambient temperature at the location where the system is operated must be
between 5 to 176° C.
Supported Features
The following ISDN features are supported by the PABX system at the exchange of the network service provider;
some of these may have to be applied for at your service provider.
·HOLD: Hold / Broker’s call
·ECT: Call switching
·3PTY: Three-party conference call
·CD: Call deflection (forwarding of calls)
·PR: Partial Rerouting. Individual call forwarding for terminal devices at a point-to-point
connection
·CCLIP / LIR: Activation/Deactivation of caller ID to party being called.
·COLP / COLR: Activation/Deactivation of called partyID to caller.
·AOCD: Transmission of charge costs during a call.
·AOCE: Transmission of costs of call at end of call.
·AOCS: Transfer of tariff information during the calling phase, for example for pay phones.
·CCBS: Completion of call to busy subscriber, as soon as subscriber is available.
·CCNR: Call-back to available subscriber as soon as that party has lifted and replaced the handset.
·MCID: Malicious caller ID (tracing).
·CFB / CFU / CFNR: Call forwarding.
·UUS1: Transmission of user-defined text messages.
·SUB: Extended addressing for a terminal device.
Safety notes
2

·X.31: Support for packet data (V-25) on the D-channel, for example for electronic cashiers.
·SMS in the fixed-line network.
Note:
Please note that some of the features described in these operating manual must be applied for at your service provi-
der.
Display / LEDs
Power Ready for operation indicator.
Green lit: When the PABX is ready for operation.
Green flashing: When 480 data records have been saved in the charges memory of the PABX
ISDN/
POTS
Indicates the allocation of each B channelfor the external ISDN connection.
Green lit: ISDN port ready for operation or POTS-module plugged in.
Green flashing : One B-channel busy or an existing connection through the POTS-module.
Green flickering: Two B-channels busy.
B1 Showsthebusy-statefortheexternalISDN-connection:
Green lit: The first B-channel remains busy.
B1 Showsthebusy-statefortheexternalISDN-connection:
Green lit: The first B-channel remains busy.
USB Indicatesthestatus/activitieson the USB port.
Not lit: The USB port of the PABX system is not ready for operation at the connected
PC (not logged in, or not recognized), or when the PC/USB port is in the sus-
pended mode.
Green lit: The USB port of the PABX system is ready for operation at the connected PC
(USB driver active). PC applications that run via the USB connection can be
started.
Green flickering: Data is being exchanged via the USB port. For ex.: CAPI application pro-
grams, CTI applications or new software download into PABX system.
Display / LEDs
3

All LEDs lit
New firmware not properly identified by the PABX. Please repeat the operation.
All LEDs flashing
New firmware being downloaded into the PABX. Do not remove the plug-in power supply unit for the PABX system
during this phase, as it can result in data being lost in the PABX.
Display / LEDs
4

Symbols
Please note: Different terminal devices will not necessarily have the same dial tones, ringing signals or procedures for
use.
Symbols used
bLiftupthehandset,activatehandsfreecalling,or start initializing selection.
gThissymbolindicatesthecallstatus.
aReplacethehandsetofyourphoneinthecarriage,or the telephone is idle.
lIndicates signaling at a terminaldevice, for example your phone rings.
tYoucandialthedesirednumber.
1x0
*#
Dialaspecifiedcode,numberorcharacter.
=x)~ Dialacode or acharacter.
RPromptsyoutopresstheflashkey(signalkey).
qIndicatesthatanacknowledgementsignal can be heard in thehandset.
dIndicates a conference call.
P
Symbols Display / LEDs
5

Acoustic signals
The following tones describe signaling for the PABX when using analog telephones.
Internal dial tone(421 Hz)
//___//___//________//___//___//________//___//_______// You will hear this dial tone after lifting the handset for »cal-
ling external parties with line access digit«. This signal indica-
tes that you can dial a number. After 40 seconds this signal
changes to the busy signal; hang up the handset and then lift
it up again. You will then hear again the internal dial tone.
Busy tone (421Hz)
//____//____//____//____//____//____//____//____//___//_ You will hear this signal, when the called external or internal
extension is busy.
Positive acknowledgement signal
(mixed tone 421Hz und 320 Hz)
///////_________________________________________________ The positive acknowledgement signal indicates that your in-
put has been accepted.
Negative acknowledgement signal
(mixed tone 421Hz and 320 Hz)
///___///___///___///___///___///___///___///___///___// If you hear this tone, the selected function can not be used or
the feature has not been configured or has been canceled.
Internal ringing signal (421 Hz)
//////////_______________________________________/////// This signal indicates that the telephone of the external or in-
ternal extension is ringing.
Special dial tone (421 Hz and 316 Hz mixed)
//___//___//________//___//___//________//___//_______/ This signal indicates that your phone has been set for call re-
routing.
External dial tone (425 Hz)
//////////////////////////////////////////////////////// A continuous signal that you hear when you have engaged the
external ISDN connection.
Call waiting tone (421 Hz)
//___//_____________//___//_____________//___//_________ Call waiting tone. This tone signals that an external party is
calling you during an ongoing call. The call waiting signal is
sounded for a maximum of. 30 seconds.
Time intervals of the signals in seconds
//////////__________//////////__________/////////_______
12345
Display / LEDs Acoustic signals
6

Calling cycles
The figures below show the duration of the calling cycles when using analog telephones.
Internal call, Internal call-back, internal recall
////____////_____________________________////___///_____ Internal call: You are called either directly, or in an inquiry
calll by an internal user.
Internal call-back: You are called automatically when the par-
ty you attempted to call hangs up the handset for his/her pho-
ne.
Internal repeat call: You initiate an inquiry call, but replace
the handset before dialing. The first call that is on hold is sig-
naled at your terminal device by call-back for 3 minutes. If
your telephone has been configured for calling line identifica-
tion (CLIP), this alarm call will be displayed just like a normal
external call.
Internal call, internal call-back,
internal recall with Clip
//______________________////____////_____________________ CLIP: If your analog telephone has been configured for calling
line identification (CLIP), it will be called with this signal.
External call, external call-back,
external recall
////////_________________________////////_______________ External call: You are called by an external party.
External call-back: You are called automatically when the par-
ty you attempted to call hangs up the handset for his/her pho-
ne.
External repeat call: You initiate an inquiry call, but replace
the handset before dialing. The first call that is on hold is sig-
naled at your terminal device by call-back for 3 minutes.
External call, External call-back,
external recall, call with CLIP
////////_________________________////////_______________ CLIP: If your analog telephone has been configured for calling
line identification (CLIP), it will be called with this signal.
Time intervals of the signals in seconds
//////////__________//////////__________/////////_______
12345
Calling cycles Display / LEDs
7

Making Calls
Some terminal devices use their own special procedures for the functions described in the following. Refer to the ope-
rating instructions for the terminal device being used for detailed information.
Only telephone connections, i. e. calls between subscribers, are presented in the following usage procedures as exam-
ples. For analog telephones, these functions are only described for tone dialing terminal devices equipped with a
flash key. The tones and signals described below are heard when using analog telephones. These tones may be diffe-
rent for analog telephones which generate their own dial tones. Other information may also be shown in the display
of these telephones.
Direct exchange line access
The individual users of the PABX can configure activation of direct exchange line access or dialing calls using a prefix
digit. When direct exchange line access is activated, you will be switched immediately to the external ISDN connecti-
on when you lift the handset and will then hear the dial tone for the exchange. You can then begin dialing the external
number at once.
If you deactivate direct exchange line access you must dial a prefix (LAD) when you make an external call. You will
hear the internal dial tone when you lift up your handset.
Note:
If your phone is set for »Automatic line access« you must first press the *key when you lift the handset bbefore
beginning any internal call procedures. The symbol bis highlighted in color, as shown in the example below, for
the corresponding performance feature.
b t g
Lift up handset Making internal calls Conduct your call
calls
Accepting calls
lbga
Telephone
rings
Lift up
handset
Conversation Replace
handset
Accepting a call (Pick-up)
An external call is signaled at a different in-house telephone.
You can now create different pick-up groups of subscribers for whom pick-up (accepting) of calls is possible. A call
can only be accepted by subscribers/terminal devices of the same pick-up group. Assignment of subscribers to
pick-up groups can be made regardless of the settings for the Day/Night team call assignments.
Note:
However, picking up a call is possible only within the pick-up group to which your terminal device has been assig-
ned via PC configuration. In the initial state all terminal devices are assigned to pick-up group 00 so that calls can be
accepted from any telephone.
A telephone near you begins ringing. You would like to accept the call at your own phone.
Making Calls calls
8

b *0 g
Lift up handset Accept call Conversation
Call pick-up from answering machine
Calls that are signaled at the answering machine (the answering machine has not yet responded) can be taken within
a group using the performance feature »Accepting a call«. If the answering machine has already accepted the connec-
tion you can also take this call from your telephone.
b#0 g
Lift up handset Take call / conversation
from the answering machine
Conversation
Telephone interlock
Use this feature to download configured characteristics for outgoing calls into another phone. This includes trunk
group seizure, authorizations etc. All charges will be billed to your own phone. If possible, the called party sees the
numer or name in the display of his or her phone.This applies also to an inquiry call. During configuration, a PIN is
allocated to each subscriber.
b *5* t t g
Lift up handset Dial this code Enter PIN
(subscriber-specific)
Select external
party
Conduct your call
Making internal calls
All phone calls, fax transmissions or data transmissions that take place between internal analog devices are internal
connections, for which no charges are billed.
If a connection is set up between internal terminal devices and the terminal devices connected to the external ISDN
point-to-multipoint connection (to which your PABX system is also connected), this is considered as being an exter-
nal connection for which charges are billed.
Making internal calls without »Direct exchange line access«
btlg
Lift up
handset
Dial internal
number
The phone being called
rings
Conversation
Making internal calls with »Direct exchange line access«
If you are making an internal call, or initiating a function, such as accepting a call, lift the handset and press the aste-
risk key – you can then dial an internal number.
If you hear the busy signal when you lift the handset (external ISDN connection busy) press the asterisk key again and
you will hear the internal dial tone.
b*tlg
Lift up
handset
Dial internal number The phone being called
rings
Conversation
Telephone interlock Making Calls
9

Announcement
Would you like to call your co-workers to a meeting, or invite your family out to eat? You could call each separate per-
son to do this, or you can use the message function. With this function, you need to make only one call to reach all of
the telephones that are authorized for messages, without the called parties having to lift up the handsets of their pho-
nes.
You can enable or inhibit the message function for each internal user (see page 8). A notice signal is issued at the
beginning of the message.
Refer to the operating instructions for your telephones whether the phones support the message feature.
Making an announcement
b*540 t q g
Lift up
handset
Internal or
team number
Ack.
signal
Announcement
Enabling / inhibiting announcements
You can enable or inhibit the sending of messages to your telephone. If you have disabled messages being sent to your
phone, the caller that is attempting to send a message to you will hear the busy signal.
Enabling / Inhibiting announcements at telephones
b*/ #591 q a
Lift up
handset
Enable message /
Inhibit message
Ack.
signal
Replace
handset
Making outside calls
Your PABX system comes equipped with an external ISDN port, with the option for an external, analog port (POTS
module). You can set up two external connections via the two B channels for this ISDN port, and one external con-
nection via the external analog port. These connections may also be to two different parties simultaneously. For ex-
ample, you can call an external business partner while simultaneously transferring data from your PC to a different
business partner. When you initiate an external call via your PABX, the system automatically transmits your number
and the service ID (for the terminal device, such as phone or fax). This ensures that only a terminal having the same
ID code is called at the subscriber being called (phone calls phone, fax group 4 calls fax group 4).
If a terminal connection is configured for a multi-functional device in the PABX, external calls are signaled with the
ID »Analog telephony«, »ISDN telephony« and »Fax device« at the terminal device. Here, when you initiate an exter-
nal call, the service ID code »Analog telephony« is transmitted.
It is not necessarily required that all telephones / terminal devices be available for making calls throughout the world.
It is sometimes even more advantageous when some telephones are authorized for local calls only (phone bills also
more transparent).
The exchange authorization function exists to control and monitor this. An individual authorization for outgoing
calls (external) can be assigned in PC configuration for each PABX user. This authorization is broken down into 5
different categories.
The user
·has unrestricted line access authorization.
·has call authorization for national (long-distance) calls.
·has call authorization for local calls.
·Region (regional numbers).
·can be reached for incoming calls, but can only make internal calls.
Making Calls Making outside calls
10

·is authorized for internal calls only.
The individual users of the PABX can configure activation of direct exchange line access or dialing calls using a prefix
digit. When direct exchange line access is activated, you will be switched immediately to the external ISDN connecti-
on when you lift the handset and will then hear the dial tone for the exchange. You can then begin dialing the external
number at once.
Making outside calls at automatic exchange line access
You wish to make a call to an external party.
b t l g
Lift up
handset. Dial to-
ne for the ex-
change
Dial
external number
The phone being called
rings
External call
Making external calls with prefix code
You wish to make a call to an external party.
b 0 t l g
Lift up
handset
Dial line access digit Dial outgoing number The phone being called
rings
External call
Note:
If you hear the busy signal after dialing the first 0 your telephone either does not have authorization for making ex-
ternal calls, or the external ISDN connection is busy.
Trunk group (routing discrimination)
You can only use this performance feature when you are using more than one external port (only with POTS modu-
le). In the default setting, the external ISDN port is used first after dialing the line access digit. If this port is busy, the
external analog port is selected automatically. In the Configurator you can define which trunk group is to be used first
when 2 trunk groups have been configured (ISDN and POTS).
Call waiting
Enable / Inhibit Call Waiting for a Further Call
Using the function »Call waiting« you can be called by other parties while conducting an ongoing call. When a second
callers calls up youwill hear the call waiting signal in your handset and can then decide whether you want to continue
your call with the current caller, or whether you want to take the waiting caller right away.
Call waiting for external calls is possible with analog telephones. If call waiting occursduring an ongoing call with an
analog phone and you ignore the call waiting signal, it will be de-activated after around 30 seconds. You can also dis-
able call waiting with analog telephones so that no call waiting signals are given during your calls.
Enable / inhibit call waiting
b * / #58 q a
Lift up
handset
Enable /
Inhibit
Dial this code Ack.
signal
Replace
handset
Making outside calls Making Calls
11

Automatic completion of call
This function can only be used by telephones that permit suffix dialing! Automatic call completions from an inquiry
call are not possible.
Automatic completion of call to busy subscriber
Let’s assume that you must urgently contact a business partner or an internal extension. When you call their number
you always get a busy signal however. If you were to be provided with a message that the subscriber you are attemp-
ting to call has ended his/her call, this would increase your chances of reaching that party considerably.
»Completion of call to busy subscriber« allows you to call the extension as soon as the other subscriber hangs up his
or her telephone. Your telephone will then ring. When you then lift your handset, a connection is set up
automatically to that party.
An internal »Completion of call to busy subscriber« is deleted automatically after 30 minutes. The external »Comple-
tion of call to busy subscriber« is deleted after a period defined by the exchange (around 45 minutes). You can also
manually delete this function before this period expires.
Automatic completion of calls on no reply
Let’s assume that you must urgently contact a business partner or an internal extension. When you call their number
you always get a ringing signal, but the party is not near the phone or does not answer. If supported by your network
provider, you can use the function »Completion of calls on no reply« to reach the party immediately when he/she
ends a call, or lifts and then replaces his/her handset. Your telephone will then ring. When you then lift your handset,
a connection is set up automatically to that party.
Programming an automatic »Completion of Call on No Answer« for analog phones
l*40 q a
Internal or exter-
nal subscriber is
busy or does not
answer
Ack.
signal
Replace
handset
When the subscriber that was called hangs up his/her handset your telephone will ring.
When you lift up your handset the subscriber for which completion of call is active is called. If the party answers you
can conduct your call.
Deleting automatic completion of call for analog phones
Analog telephones use this procedure for canceling:
·Internal and external completion of call to busy subscriber.
·Internal completion of callson no reply.
An external »Completion of calls on no reply« is canceled by the exchange after the defined time period expires.
b #40 q a
Lift up
handset
Cancel
call-backs
Ack.
signal
Replace
handset
Calling several telephones (team call)
You can place a call to all the members of a team using the assigned number (group call).
A distinction is made between thee types of team call variants, »Team call simultaneous«, »Team call linear«, »Team
call rotating« and »Teamcall adding«.
·Team call simultaneous:
All assigned terminal devices are called simultaneously. If a telephone is busy call waiting can be
initiated.
Making Calls Making outside calls
12