Aastra 312 User Manual
Aastra Phone 312 User Guide
Thank you for choosing an Aastra product. Our product stands for the highest quality demands,
teamed with first-class design.
This instruction manual will guide you in the use of your Aastra Phone 312, and in doing so will
answer all of your important questions. If you should require any additional technical support, or if
you would like information about other Aastra products please contact the person responsible for
your system or your retailer first.
You can also use our website
www.aastra.com
to find any further information.
We hope that you will enjoy using your Aastra Phone 312.
Welcome to Aastra
i
Using the phone........................................................................................................................1
Safety instructions ………………………………………………………………………1
Correct use/declaration of conformity……………………………………………………1
Electricity supply/power failure/battery …………………………………………………1
Safety …………………………………………………………………………………1
Overview and basic information …………………………………………………………3
General ………………………………………………………………………………3
Details regarding standby and talk times ………………………………………………3
Reach …………………………………………………………………………………4
PIN protection …………………………………………………………………………4
MEM card ……………………………………………………………………………4
Headset connection ……………………………………………………………………4
Diagram ...................................................................................................................................5
Buttons on the handset……………………………………………………………………6
Installation ...............................................................................................................................7
Unpacking and installing the phone ………………………………………………………7
Unpacking ……………………………………………………………………………7
Installing the charging point ……………………………………………………………7
Putting the charging point into operation …………………………………………………8
Putting handset into operation ……………………………………………………………9
Precautions when handling the battery …………………………………………………9
Precautions during use ………………………………………………………………10
Initial operation ………………………………………………………………………10
Charging and use times ………………………………………………………………11
Inserting the battery …………………………………………………………………11
Inserting the MEM card ………………………………………………………………12
Removing the MEM card ………………………………………………………………12
Battery: Battery status …………………………………………………………………13
Battery warning ………………………………………………………………………13
Logging on the handset …………………………………………………………………14
Attaching/removing the belt clip …………………………………………………………14
Display screen, softkeys and buttons .....................................................................................15
The display ……………………………………………………………………………15
Text …………………………………………………………………………………16
Softkey row …………………………………………………………………………16
Illumination …………………………………………………………………………16
Softkeys and buttons ……………………………………………………………………17
Softkey: Arrow keys……………………………………………………………………17
Softkey: OK …………………………………………………………………………17
Softkey: Back …………………………………………………………………………17
Softkey: Redialing ……………………………………………………………………17
Handset button ………………………………………………………………………18
Loudspeaker button …………………………………………………………………18
Info button (i)…………………………………………………………………………18
Contents
ii
Contents
C button ……………………………………………………………………………18
Signal button (R)………………………………………………………………………19
# button………………………………………………………………………………19
* button………………………………………………………………………………19
Number buttons ………………………………………………………………………19
Softkey: Menu ………………………………………………………………………19
Automatic fade out………………………………………………………………………20
Navigating the menu ..............................................................................................................21
Example: The main menu ………………………………………………………………21
Example: Telephone book/editor …………………………………………………………23
The editor ………………………………………………………………………………24
Enter names/call numbers ……………………………………………………………24
Basic functions ........................................................................................................................25
Switching the handset on/off ……………………………………………………………25
Key lock…………………………………………………………………………………26
Turning the key lock on ………………………………………………………………26
Turning the key lock off ………………………………………………………………26
Switching the hands-free function on/off …………………………………………………26
Setting the handset volume during a conversation ………………………………………27
Switching the ringer off …………………………………………………………………27
Setting the ringer during a call……………………………………………………………27
Handset not attainable …………………………………………………………………27
Illumination ……………………………………………………………………………27
Change the display contrast ……………………………………………………………28
Handset secrecy button …………………………………………………………………28
Calling.....................................................................................................................................29
Dialing the call number …………………………………………………………………29
Dialing call number with predial ………………………………………………………29
Dialing call number with direct dialing …………………………………………………29
Calling from the redialing list ……………………………………………………………30
Calling from the telephone book …………………………………………………………31
Calling from the caller list ………………………………………………………………32
Accepting calls …………………………………………………………………………33
Putting a conversation on hold …………………………………………………………34
Accept call waiting ………………………………………………………………………34
Calling another contact during a conversation ……………………………………………35
Making a query call ……………………………………………………………………35
During the query: Toggle ……………………………………………………………36
Transferring a call ………………………………………………………………………36
The telephone book ................................................................................................................37
New entry ………………………………………………………………………………37
Editing an entry …………………………………………………………………………38
iii
Contents
Phone settings ........................................................................................................................39
Menu: Audio ……………………………………………………………………………39
Menu: Display …………………………………………………………………………41
Menu: Phone options ……………………………………………………………………42
Menu: Call diversion ……………………………………………………………………45
Menu: Alarm ……………………………………………………………………………46
WLAN: Registering a handset ..................................................................................................47
Setting up a WLAN profile ………………………………………………………………47
Selection via Site survey ………………………………………………………………47
Manual configuration …………………………………………………………………48
After the configuration ………………………………………………………………50
Changing the profiles …………………………………………………………………51
Setting up a SIP server.............................................................................................................52
Changing accounts ……………………………………………………………………54
Tools for troubleshooting/info ................................................................................................55
Ping ……………………………………………………………………………………55
Traceroute ………………………………………………………………………………56
Site survey………………………………………………………………………………57
Roaming info ……………………………………………………………………………58
Info (on the network connection) ………………………………………………………58
Info (on the SIP server) ………………………………………………………………59
Syslog …………………………………………………………………………………60
Software update/licenses/PIN .................................................................................................61
Version …………………………………………………………………………………61
Update …………………………………………………………………………………61
Licenses ………………………………………………………………………………62
Changing the administrator PIN …………………………………………………………62
Reset.......................................................................................................................................63
Deleting the MEM card …………………………………………………………………63
Deleting the local telephone book ………………………………………………………63
Appendix.................................................................................................................................64
Free software……………………………………………………………………………64
Warranty ……………………………………………………………………………64
Supported DHCP options ………………………………………………………………65
DHCP options supported by the Aastra Phone 312 ………………………………………65
Used producer-dependent options (vendor specific information) ………………………65
Supported country codes………………………………………………………………66
Questions and answers …………………………………………………………………67
Net traffic in idle state …………………………………………………………………67
Operation behind a firewall or a DSL router ……………………………………………67
What is the difference between user name, user ID and authentication name? ……………67
iv
Contents
Servicing and maintenance ………………………………………………………………68
Environmental characteristics and disposal ………………………………………………68
Advice for disposal ……………………………………………………………………68
Declaration of conformity ………………………………………………………………69
Technical data …………………………………………………………………………70
Menu tree ………………………………………………………………………………71
Index……………………………………………………………………………………72
1
Using the phone
Safety instructions
Correct use/declaration of conformity
The Aastra Phone 312 is a handset for calling via SIP in a WLAN.
The CE mark on the product confirms its conformity to the technical guidelines for user safety and
electromagnetic compatibility, valid at the time of issuing the corresponding declaration of conformity according to European directive 99/5/EC.
The declaration of conformity can be viewed online at http://www.aastra.com.
Like every cordless phone, this handset uses radio signals which do not always guarantee a connection establishment in all circumstances. Therefore as a rule you should never rely solely on cordless
phones for essential communication (e.g. medical emergencies).
Electricity supply/power failure/battery
This product requires an AC supply for the use of the charging point. The electricity can only be disconnected from the charging point when the mains adapter is taken out of the socket.
If there is a power failure, all saved information (program and user data) is retained without
changes.
Important advice on the battery can be found in the section “Precautions when handling the battery”.
Safety
The charging point can only be installed and used in a closed building.
Place the charging point on a non-slip mat.
Do not install the charging point and the handset near:
•Water, moisture or damp areas (e.g. bathroom)
• Sources of heat, direct sunlight or unventilated areas
• Devices, which produce strong magnetic fields, electronic devices, fluorescent lamps, computers,
radio devices, televisions or fax/phone devices
• Areas where the device could be covered, or where its ventilation could be obstructed, or where
water could run into it
• Dusty areas, and areas which are subject to vibrations, jolting or extreme temperature fluctuations.
2
Using the phone
The following advice must be observed without fail when installing, connecting and operating the
phone:
• Position the connecting cable where it will not cause accidents.
• Only connect the connecting cable to the intended sockets.
• Only connect authorized accessories.
• Only use the mains adapter plug supplied (ID no.: 4515303).
• Research has shown that in certain cases portable phones, which are switched on, can influence
medical devices. Therefore when using portable phones within medical facilities, comply with the
regulations of the institution concerned.
• Never
- open the charging point or the handset (except for the battery cover) yourself.
- touch the plug contacts with sharp or metallic objects.
- carry the charging point by the connecting cable.
• Only clean your telephone with a slightly damp cloth.
• Do not use your phone in areas where there is the danger of explosion.
Install and keep the handset and accessories out of the reach of children.
Advice for hearing aid users
Before using the handset, hearing aid users should be aware that the radio signal will engage with
the hearing aid and could cause an unpleasant buzzing noise at sufficient volumes.
3
Using the phone
Overview and basic information
General
With the Aastra Phone 312 calls are made over the Internet (VoIP - Voice over Internet Protocol).
Access is gained via access points (APs) of a WLAN (Wireless Local Area Network). The handset itself
uses the SIP standard (Session Initiation Protocol), so that the connections must be made via an SIP
server or an SIP compatible phone system, which also supports this protocol.
The following requirements are valid for the WLAN APs:
• Radio network standard IEEE 802.11g (strongly recommended) or IEEE 802.11b
• Encryption WPA2 (recommended), WPA1 and WEP and unencrypted operation are supported.
• For WPA, an authentication by PSK (pre-shared key) is supported.
• The APs must support and have activated WME (Wireless Media Extensions), also known as WMM
(Wi-Fi Multimedia) (otherwise the battery life during conversations will be considerably shorter
and the speech quality will be reduced).
Familiarize yourself with the configuration of your phone. You will get to know lots of new functions, which will make communication and organization easier for you.
Please note: The handset is not suitable for use in private or public WLAN access points (hotspots).
Details regarding standby and talk times
The battery energy consumption strongly depends on the characteristic of the access points (APs)
used. Please make sure that the AP supports the WMM (Wi-Fi multimedia) feature (also known as
WME or 802.11e) as well as ADSD (Asynchronous Power Save Delivery). Moreover, you should be
able to set the Delivery Traffic Indicator MAP (DTIM). The talk time of the handset is optimised by
WMM, and the standby time by DTIM. A DTIM setting of 5 is recommended. In nets with very high
broadcast loads, it may also be reasonable to select smaller values which will, however, reduce the
standby time.
Networks with high broadcast loads (e.g. in the region of 5 packages per second or more) generally
cause worse standby times as each of these packages must be received and analysed by all WLAN
devices. The reasons for this load are mostly ARP enquiries that are sent to the WLAN without having
been filtered. In large nets, a separation on a higher network layer is thus recommendable, e.g. by IP
routing. Thus, you can also increase the data throughput and the battery life-span of other WLAN
devices.
If these features are not supported, the battery life-span can be more than halved. Settings for the
power saving mode of the handset can be found at the entries for the WLAN profiles.
Moreover, a bad radio connection (great distance to the AP) reduces the standby and talk time of
the handset. High speaker or ring tone volumes, a key and display illumination that is switched on
4
frequently as well as an activated vibration alarm are also decisive characteristics shortening the
standby and talk times. Another factor reducing the talk time is a low RTP package length that is
received by the other party.
Reach
WLAN handsets have a lower reach than firmly installed WLAN connections in a PC that are exclusively designed for data traffic. This is due to the fact that in the data traffic, more package losses can
be tolerated than in voice operation. Thus note that a safe voice operation starts at a field strength
of approximately – 70 dBm to the AP. You can check the field strength to the APs in the site survey
display (see there). Causes for low reaches may be reinforced concrete walls, microwave devices,
obstacles, floor heatings, etc.
PIN protection
As in certain menus, wrong entries may cause failures of your telephone system, different system
settings are protected by means of a PIN. In the delivery state, the PIN is set to “22222”. Change the
PIN if necessary.
MEM card
The Aastra Phone 312 is equipped with a memory card (MEM card). The local settings of the device
(among others a local telephone book with 100 entries) and the device identification (MAC address)
are saved on the MEM card. It is therefore possible to have this data available on another device
when devices are exchanged (by putting the MEM card into the new device), enabling you to call
immediately (without having to register again).
The MEM card is inserted into the battery compartment underneath the battery. For safety, an extra
battery compartment locking device is installed.
In some models, the MEM card is already installed. If the MEM card is supplied separately, you must
insert it into the battery compartment underneath the battery. Please read the section below
(Installation) to find out how to equip the Aastra phone 312 with the MEM card.
Headset connection
The handset has a 2.5 mm catch socket for the connection of a headset. Only the headset offered as
an accessory from Aastra can be used in order to maintain the electric values.
Using the phone
5
Handset:
Display
Earpiece
Reverse:
Loudspeaker
Softkey
Softkey
Info button
Signal button (R button)
Handset button
Speakerphone/
hands-free
Number pad
Delete key/
ON/OFF button
Microphone
Arrow keys
Connection for headset
USB-Schnittstelle
(für Service und spätere A
Diagram
6
Diagram
Softkeys – the function of an individual button is depicted in the display
depending on status. If there are only two possibilities, they are divided
between the left and right softkeys. If there are more possibilities, the softkey
will then appear.
From the idle state, this button opens the telephone book.
Within a menu or a list, you can scroll up or down using the arrow keys.
Signal button/R button: Query button.
Speakerphone/hands-free button. Switches the inbuilt loudspeaker on (button
lights up) and off.
Info button:
Pressing the button quickly when in the idle state opens the caller list.
The button flashes if new calls have been received in your absence.
The C button is used to correct entries. Pressing and holding the button in the
idle state turns the handset on/off.
Handset button: Equivalent to “answer” and/or “hang up” on a standard phone.
Number buttons are used for direct entry of call numbers and names.
The pound button is used for entering the pound sign.
Pressing and holding the button in idle state: Switches on the key lock.
The asterisk button is used for entering the asterisk sign.
Pressing and holding the button in idle state: Switches the ringer (buzzer)
on/off.
All buttons are illuminated.
Options
DE
F
r
H
B
C
A
0…9
#
*
Buttons on the handset
7
Installation
Unpacking and installing the phone
Unpacking
The packaging contains:
• Aastra Phone 312 handset
• Charging point
• Mains adapter plug (100 - 240V/50 – 60 Hz) with connecting cable (3 m)
• One battery (stuck into the battery cover)
• MEM card (installed or separate depending on the model)
• Belt clip
• Instruction manual (abridged version)
Installing the charging point
Your phone is produced for normal use conditions. Furniture today is coated with a highly-visible
variety of varnishes and plastics and treated with different varnish servicing products. It cannot be
ruled out that some of these products will contain components, which corrode and soften the plastic
feet of the charging point. Device feet, which have been altered in this way by foreign products,
could leave unpleasant marks on the surface of the furniture.
For obvious reasons, the manufacturer cannot be held responsible for this type of damage. Therefore please use a non-slip mat for your charging point, particularly when it is installed on new furniture, or furniture which has been freshly treated with varnish servicing products.
Note
• Please observe the following:
The AC connection should be within the reach of the cable supplied.
• Please also ensure that the charging point is not installed in the opening area of doors or windows. This could lead to damage.
8
Installation
Putting the charging point into operation
In order to be able to put your phone into operation, you need to plug in the mains cable for the
charging point.
Safety instruction
Only use the intended mains adapter plug with type designation ID no. Europe
4515303, U.S./Canada 4516883 for the charging point.
Plug the mains cable plug into the socket on the charging station, and then plug the mains adapter plug into a mains
socket.
Note
If the mains adapter plus has not been plugged in, or if there has been a power failure, your charging
point will not work.
A handset, which is in the charging point without any electricity supply, remains switched on and the battery will run down during standby time.
Wall power supply
9
Installation
Putting handset into operation
Precautions when handling the battery
It is imperative that you read the safety precautions before you use the battery for the first time.
Ensure that these safety precautions and all other operating instructions remain available for future
reference.
This device contains a Li-Ion battery pack. Not complying with any of the following regulations
when using the battery will lead to the danger of overheating, fire and explosion.
• The battery is firmly attached to the battery compartment cover. Never try to remove the bat-
tery from the cover.
• Never use another charging station for your handset.
• Never try to use the battery to supply power for any device other than this handset.
• Never use or leave the battery near an open flame.
• Never put the battery into a microwave, throw it into a fire or subject it to intense heat in any
other form.
• Never carry or store the battery with electrically conductive articles (necklaces, leads etc.)
• Never try to dismantle the battery, or modify it in any way, and never subject it to strong blows.
• Never submerge the battery in fresh or salt water.
• Never use or store the battery in direct sunlight, in a vehicle parked in the blazing sun or in any
other location where there are high temperatures.
• If you ever notice discharge of liquid, an unusual smell, heat development, coloring, deforma-
tion or any other abnormal condition while you are using, charging or storing the battery,
remove the battery from the handset immediately and keep it away from open flames.
• The battery fluid could damage your sight. If you accidentally get battery fluid in your eyes,
wash them out immediately with clean tap water and then seek medical attention.
• If the battery is used by children, make sure that a responsible adult tells the children about the
precautions and the correct handling instructions, and ensure that the children handle the battery correctly.
• If battery fluid accidentally gets on your clothes or skin, wash the affected area immediately
with clean tap water. Extended contact with the battery fluid can cause skin irritation.
10
Precautions during use
• The battery is only designed for use with this handset.
• Only use the charging point supplied to charge the battery.
• New batteries are not charged up. Therefore you must charge the battery before using it for the
first time.
• The use of the battery in a cold environment can shorten the expected battery life of a fully
loaded battery. Charge the battery in a place where the temperature is in the region of 10°C to
35°C. Charging in a place outside of this temperature area can lead to charging time being
longer than normal, or could even lead to failure of the charging process.
• A very limited battery life after full charging indicates that the operational life of the battery has
expired. Replace the battery (complete with the battery compartment cover) with a new one.
• Never wipe the battery with thinners, petroleum ether, alcohol or other liquid products, or with
chemically treated wipes. This can lead to deformation of the battery, and to operational failure.
Initial operation
Charge the battery for approx. 4 to 6 hours before using your handset for the first time. The protective measure serves to extend the operational life of the battery.
Maximum battery power will first be reached after three to five cycles of charging and running
down.
Regularly place the handset on the charging point to achieve optimum battery charging.
Your handset will only be ready for use after the battery has been charged for the first time. Only
then can calls be received and/or made from this handset.
Installation
11
Charging and use times
Charging time: (empty battery) 4 - 6 hours to full capacity.
Talk time: Up to 5 hours (when fully charged).
Standby time: Up to 50 hours (when fully charged).
Inserting the battery
The battery is firmly attached to the battery compartment cover of the handset. To start operation,
insert the battery as shown in the following sketch.
Inserting the battery
After inserting the MEM card (see next page), if not already
inserted: Set the cover at a slight angle (1) and click it
down (2) until it is firmly locked into place.
Removing the battery
To release the battery cover, take a suitable pointed object
(e.g. biro) and press it into the hole at the base of the
handset (1). At the same time, lift the cover upwards as
shown in the sketch (2).
Note
Switch the handset off before you remove the battery, otherwise data could be lost.
Installation
1
2
2
1
12
Installation
Inserting the MEM card
If the MEM card is supplied separately, you will need to insert this into the battery compartment.
Safety instruction
The MEM card must be handled with great care. The contacts must be free from dust, moisture,
grease etc. Do not store the MEM card in warm areas (e.g. with direct exposure to sunlight). Do not
bend the MEM card, this could destroy the contacts.
• First press the MEM card out of the larger frame using your finger.
• Push the MEM card under the metal clip (gray in the diagram)
with the contact surfaces on the bottom and the slanted edge to
the back. Ensure that the MEM card is inserted far enough. If in
the correct position it will lie flat in the cavity and will be secured
against slipping by the two raised sections in the casing.
Never touch the shiny gold contact. Static discharge can lead to
device defects.
Removing the MEM card
You must only remove the MEM card if you want to give the handset to someone else, or if you
need the MEM card for a new handset.
• After detaching the battery cover:
Insert a pointed object (e.g. an unbent paper clip) into the back
end of the slot in the metal clip and push the MEM card under
this cover. Ensure that you do not touch the contacts, either
underneath the metal clip or on the MEM card.
13
Installation
Battery: Battery status
The battery status is shown on the display. They mean:
Battery status 81 - 100 %
Battery status 61 - 80 %
Battery status 41 - 60 %
Battery status 21 - 40 %
Battery status below 20%
(Frame flashes) Battery almost empty, warning signal is sounded.
• When the handset is in the charging point, the flashing and/or illuminated segments show the
charging process and/or the battery status (as long as the display illumination is switched on).
• If the handset is placed in the charging point with a fully discharged battery, no display will be
shown until a specific battery status has been reached. This process can take a few minutes and is
not a fault.
• Even if the handset is switched off, the battery will slowly run down.
Battery warning
When the battery capacity has almost been used up, the battery symbol in the display will flash and
you will hear 3 short “beeps” every minute as an acoustic warning (can be switched off in the menu
“Audio” > “Signal tones”). If you are in the middle of a conversation, there will be up to 5 minutes
talk time left before the handset switches off.
14
Installation
Attaching/removing the belt clip
Push the adapter clip over the reverse side of the handset
until the clip locks into place in the side openings. To remove
the belt clip, pull the clips apart slightly.
Logging on the handset
Some preparations and programming are necessary to be able to integrate your handset into an
existing wireless network (WLAN) and to register it on an access point (AP). You will find a detailed
description of the corresponding steps in the chapter “WLAN: Registering a handset” starting on
page 47.
You can save five so-called “profiles” on your handset. These profiles contain the accounts of five different WLAN configurations. When changing from one WLAN to another you are therefore able to
make calls within a very short period of time by selecting the corresponding profile.
For further information on the profiles see menu “System > Network > Profiles” on page 51.
15
Display screen, softkeys and buttons
The display
Symbols in the upper display row:
Quality of the radio connection (four columns – secure radio connection;
only one column – insecure radio connection).
Microphone switched off.
Battery status (see page 13).
You have programmed and activated a local alarm time (see page 46).
The “Do not disturb” function is activated (see page 42)
Call diversion activated.
The ring tone is switched off.
The PIN protection for administrator entries is deactivated.
There is no connection from the handset to an access point (AP).
New entry in the call list.
Symbols in the lower display row (related to the buttons):
Softkey for redialing
Softkey for the telephone book
Menu Softkey for the main menu
Softkey to cancel the keypad lock
Softkey (control buttons) to scroll up or down in lists
Softkey (control buttons) to move the entry cursor
Softkey (control buttons) to set the ringer volume and handset volume (during calls and/or
during connection)
16
Te xt
Information on the current connection status or menu lists and texts will be displayed for you in
windows. In the idle state you will see the network name with internal call number, your programmed user name, the current time and also e.g. a programmed alarm and activated features.
The time will first be shown when it is transferred from the server.
Selection lists (e.g. the telephone book) and the menu for the features can be scrolled up or down
using the arrow keys. An entry that can be selected is shown in bold.
Softkey row
The texts and symbols in this row are related to the buttons below them. The content of the row
changes depending on the operating status.
Illumination
The display automatically illuminates when you receive calls or when you press a button, and turns
the illumination off again automatically after a short period if no further buttons are pressed. You
can set the corresponding time period in the menu “Display > Illumination > Display”.
Display screen, softkeys and buttons
Menu
>Server/Caller no.<
>User name<
hh:mm
17
Display screen, softkeys and buttons
Softkeys and buttons
Both of the buttons underneath the display and the arrow keys are known as softkeys. The functions assigned to the buttons are shown in the bottom display row. The button function changes
automatically according to the particular operational status of the handset.
Softkey: Arrow keys
Symbols will be displayed above the arrow keys, which represent their functions at that particular
time:
Pressing the arrow key up and/or down opens the telephone book.
When entering call numbers or text you can make changes by moving the cursor. The
arrow keys move the cursor one space along when pressed once quickly. If you keep the
key pressed down, the cursor will continue to move until the key is released.
When a selection list is displayed (e.g. telephone book or menu) move the cursor bar to the
desired entry with the arrow keys.
Handset/loudspeaker/headset:
Adjust the volume to the desired level with the arrow keys. The settings will be shown
numerically and graphically.
Softkey: OK
You can confirm the selected function with . If there is a possibility to switch a function, the
switching process will be carried out using this button. In the display, active settings (ON) will be
designated by a “
✓” at the level of the corresponding term in the display frame; for inactive set-
tings (OFF), a “
—” will appear, or the position will be empty.
Softkey: Back
With you can leave the section of the menu that is currently displayed. The display then
shows the selection in the previous menu, or the current idle state or connection display.
Softkey: Redialing
¤
Enables selections to be made from the redialing list.
Back
OK
18
Display screen, softkeys and buttons
Handset button
According to the current status of the phone (e.g. idle state, in conversation or in editor mode) the
handset button has the following functions:
... In idle state:
The dialing tone is established.
... When there is an incoming call:
The call is accepted.
... During a conversation:
The conversation is ended and/or the connection is broken down.
... If you are browsing a list, e.g. of caller numbers or the redialing list etc, or numbers have been
entered:
The call number is dialed.
Loudspeaker button
Activates speakerphone/hands-free function.
When the speakerphone/hands-free function is switched on, this button is illuminated.
Info button (i)
This button can be used to access the caller list. If there are new entries in the caller list, the info
button flashes.
C button
The C button has a number of functions. The function is dependent on the current status of the
phone (e.g. in idle state, during a conversation or in editor mode etc.) and the
length of time for
which the button is pressed. The following functions can be implemented:
... If the device is switched off:
Quick press or pressing and holding the button: The device is switched on.
... In idle state:
Pressing and holding the button: Handset is powering off.
19
Display screen, softkeys and buttons
... When entering text or call numbers:
Quickly pressing the button: Deletes the character to the left of the cursor.
Pressing and holding the button: Deletes the entire entry.
... During the display of lists (e.g. call list):
Quickly pressing the button: Deletes the entry.
Signal button (R)
Quickly pressing the button during a connection: A query is initiated.
# button
Pressing and holding the button in idle state: Switches the key lock on.
The key lock is switched off again by pressing the softkey and the
#
button within five sec-
onds.
*
button
Pressing and holding the button in idle state: Switches the buzzer/ringer on or off.
Pressing the button quickly whilst entering text (e.g. names for telephone book entries): Switches
from upper to lower case letters, or vice versa.
Number buttons
The number buttons can be used for the direct entry of call numbers and names, and alpha numerics (vanity numbers).
When entering text, you can use the arrow keys to move the entry position to the beginning or end
of the entry. The C button deletes individual numbers/characters. The procedure can be aborted
using .
Further information can be found in the section “The editor” on page 23.
Softkey: Menu
Quickly pressing the button in idle state: The handset menu is opened.
Back
Loading...