Snom PA1+ User Manual page 22

snom PA1+ User Manual
In such a case, the PA1+ will need to be returned to the vendor for resetting (special kit
required).
LED indications
Do NOT remove the device's power supply (Ethernet cable when using PoE, power
adapter when not using PoE) when the red light is on or blinking; a firmware update is
ongoing.
Ready or busy
During firmware update
Firmware update initiated -
automatically or manually
Firmware update in progress
FW update completed; ready
Red Green
LED LED
/
Off On Blinking
Red LED comes on
On On
DO NOT TURN OFF POWER!
Green LED turns off.
On Off
Off
Blinking
Do not turn off the power until
On Off
the green LED comes back on!
Off Off
On Off
Off
Blinking
Off
On
Red LED turns off, green LED
Off On
comes on
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Software Update