
ISDN / POTS
ISDN port ready for operation module POTS mounted:
Green flashing:
One B channel busy, or an existing connection via the POTS module
Green flickering:
Two B-channels busy
DSL
Indicates the function of the DSL router:
Green lit:
DSL connection established
Green flickering:
Data link established
LAN
Indicates the network connection status:
Green lit:
100Mbit/s network connection established
Green flickering:
100Mbit/s data link
Orange lit:
10Mbit/s network connection established
Orange flickering:
10Mbit/s data link
Red flickering:
Network link collision
USB
Indicates the status / activities on 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 suspended mode.
Green lit:
The USB port of the PABX system is ready for operation at the connected PC (USB driver ac-
tive). PC applications that run via the USB connection can be started.
Green flickering:
Data is being exchanged via the USB port. E.G.: CAPI application programs, CTI applications
or new software downloading into PABX system.
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.
Safety notes
3
Содержание elmeg t444
Страница 1: ...elmeg T444 English Operating instructions ...
Страница 4: ...Table of contens II ...
Страница 72: ...Technical specifications 68 ...
Страница 77: ...Windows 98 NT4 56 Windows configurator 53 X X 31 Standard 30 Index 73 ...
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Страница 82: ...Brief descrip tion of functions 78 ...
Страница 83: ...79 ...