2N VoiceBlue Lite - Manual v2.6 - Manual (Page 80)

• Should the firmware uploading process get interrupted, reset
the GSM gateway and re-try to upload the firmware.
• After successful upload of the firmware, please make factory
reset of the gateway.
•
CAUTION! Make sure that what you are going to upload is the
original and undamaged file with the latest firmware version as
available at our websites (
www.2n.cz ).
9.3. Gateway Licencing
The operation of every new 2N - VoiceBlue Lite gateway is
limited to 850 hours. Every gateway reset reduces the remaining
gateway operation time by one hour. To identify the GSM gateway
status, click on “Gateway control -> Firmware/Licence” in main
menu of the configuration program. The Firmware/Licence item
offers two sections. The Firmware section helps identify the
current firmware version and upload a new firmware version from
a PC to the gateway (refer to Subs.9.2). The Licence section
enables to licence the GSM gateway (see Fig. 33). Please contact
our technical support personnel to get the key.
Enter the received key into Licence for the gateway unlock and
press Set gateway licence. To find whether your gateway has been
unlocked successfully, press Load from the gate.
WARNING! By inserting an invalid key you make the GSM
gateway fail.
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