June 2005
Powering up the Remote Gateway 9115 unit
As soon as you connect the Remote Gateway 9115 unit to the power source, the
unit begins to power up.
During power-up, the Remote Gateway 9115 unit performs a self-test. The
power LED flashes three times to verify all critical functionality, including:
RAM memory test
Flash checksum validation
If the Remote Gateway 9115 unit completes a successful self-test, the telephone
display shows one of the following messages:
A time and date, if connected to a PBX.
HOSTLESS MODE, if not connected to a PBX.
Note: The ETHERNET TX and RX LEDs flash only in response to transmit and
receive activity.
Remote Gateway 9115
Front view
LED
indicators
Remote Gateway 911x Series Installation and Administration Guide
Power
TX RX
Installing the Remote Gateway 911x series unit
G101489
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