SME VoIP Handset Guide 4.8
Proprietary and Confidential
Page | 16
5
Basic Operation
The following explains three basic operations of the handset: how to switch the handset on/off, how to
lock/unlock the keypad, and the available options when entering a number in idle.
5.1 How to Switch the Handset On/Off
Switching on the handset
To switch the handset on, long press the on-hook key
. When the handset is on, it will display “Searching”
for a short while until a signal is detected, and then the handset is showing the registration number and is ready
for use.
Switching off the handset
To switch the handset off return to the idle screen and long press the on-hook button
, and the handset
will turn off.
5.2 Lock/Unlock the Keypad
To prevent accidentally pressing keys and making a call, the keypad can be locked.
Locking the keypad
To lock the keypad long press the
in idle, and a text message is displayed “Press and hold *”. When the
keypad is locked, the “Key Lock” icon is displayed in the status bar.
Unlocking the keypad
To unlock the keypad long press
until the text message “Press and hold *” disappears.
NOTE:
It is possible to answer/reject an incoming call while the keypad is locked.
5.3 Entering a number in idle
When entering a number in idle it is possible to call the number by pressing the off-hook key
Otherwise, the following three different options are available when a number is entered in idle.
Save
With this option the number can be added as a local contact by pressing the left softkey “Save”.
Clear
Using the right softkey “Clear” deletes one character at a time to the left of the cursor.
