AASTRA 620d for Aastra 400 User Guide EN - Manual (Page 94)

Installation and first-time operation
94
eud-1291/1.0 – R1.0 – 01.2011
USB and external charging socket
Mini USB connection
There is a mini USB socket (2.0) in the bottom right-hand corner. You can use it as a
connection socket for a USB charging bay, to recharge the phone for example. How-
ever the charging process is slower than when the phone is charged in the charging
bay.
Use a screened USB cable only.
Logging your phone on
Registering your phone on the system
Your system administrator has to prepare the system before you can log on your
phone.
Your phone can be operated on a maximum of 4 different communication systems. To
do so, it must be registered on each system. As a rule your phone is registered with
the communication system by your system administrator. Contact your system
administrator for more information.
Once the phone is registered with one or more communications systems, you can
make and receive phone calls (see also Chapter
"Managing communication systems" ,
page 78 ).
Registration
A registration is stored on the phone for each communication system with which your
phone is registered. A registration entry contains, among others, a system name
(e. g. A, B, C).
If your phone is registered with several systems, the name of the active system is
shown on the display.