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4 FAQ
Q: I cannot boot up the device, or I can see the LCD is black.
A: Please check your power cable connection. Please reboot it again.
Q: I cannot call.
A: Please check your network connection.
Q: I cannot reach the person I want to contact. What shall I do?
A: It may be the network error. Please check the network cable connection between the
host and the extension device.
Q: The number I dial does not exist.
A: Please make sure you have dialed the proper number.
Q: System says the IC card number is invalid when I swipe the card. What shall I do?
A: The card status is abnormal. Please contact your administrator for help.
Q: System says the IC card number is wrong. What shall I do?
A: It means current card does not have the authority. Please contact your administrator for
help.
Q: I have some problems, I am not so sure or I cannot fix.
A: Please contact your local retailer for help.
Note:
This manual is for reference only. Slight difference may be found in user interface.
All the designs and software here are subject to change without prior written notice.
All trademarks and registered trademarks are the properties of their respective
owners.
If there is any uncertainty or controversy, please refer to the final explanation of us.
Please visit our website or contact your local service engineer for more information.
www.prolynx.ae
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