5 LCD Status Indicators and Diagnostics
5.1
CGW-T/D LCD Status Indicators and Diagnostics
The CGW-T/D gateway can be connected to the analog trunk interface of the PBX. At power-
up of the CGW-T/D unit, the information on the LCD will provide the first diagnostics.
Usually, further diagnostics are unnecessary. By connecting an analog telephone with the RJ-
11 connector to the trunk (T) or Phone/PBX (D) connector in the unit, you are able to perform
further diagnostics.
5.1.1 LCD Status Indicators
The following table shows the messages appearing on the LCD, their description and the
action to be taken (if any).
LCD Message
Searching
Network...
Call forward to
PSTN (D only)
Incoming PSTN
Call (D only)
Incoming
Cellular Call (D
only)
12
Description
Searching for the mobile
network.
On D – call forwarded to
PSTN.
CGW-D gets call from PSTN
network
CGW-D gets call from
PSTN network
No action needed.
No action needed.
No action needed
CGW-T/TS/D Installation and Programming Manual
Action
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