NU_3G012_000_02082014_EN
Date: 02.08.2014 Page 18 / 18
Note ! Specifications subject to change without notice.
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1.
Firmware of 1.1.1.8 version and above provides serial port server function. It
keeps on improving and updating.
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In the main board, make sure serial port switch is on and turn to UART1.
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Serial port of female DB9 from a computer can connect to router DB 5.3.2, pin
(GND/RX/TX) male connector.
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Router can connect to another computer via cable or wireless to set up from
webpage 192.168.10.1. So user can open „admin“ and select „serial server“ for
settings. Install server software and set up software type is TCP server with IP
192.168.10.2 and COM is 5000. Router will find the terminal device and connect
to it automatically. If some computer is on DHCP, user can enter WEB page and
modify router serial port parameter accordingly to make sure server IP address is
same with COM.