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Factory Default
1.
Default serial port parameters: 115200, 8, N, 1.
2.
Default IP & Web port: 192.168.0.254:10000
3.
Default user and password in TELNET: guest
4.
Default super password in CONSOLE: router
Trouble Shooting
Ethernet work abnormally:
1.
Please run "ARP –D" if ping abnormally.
2.
Please set up Ethernet interface in 10M, half model if Ethernet connection unstable.
3.
Invalid in new IP cause by forgetting save the change in time, please sign in default IP and save the
change after enter a new IP.
Others
1)
Please check the following items in "status" of the "appear" menu.
2)
The character string of the card number is beginning for "898603, it shows the CDMA UIM card had been
inserted.
3)
The value of the signal strength is between 15-31. It is better more than 20; please connect the local
China Unicom for the weak signal less than 15.
4) Confirm owing fee, you can get the information of "Please check data network or your outlay" in terminator.
It shows the system can't build the connection with GPRS/CDMA cause by the weak signal or owing fee.
5)
Please check if set in a model of "short connect, invalid detail automatic".
6)
Please download the data of product by using "debug ppp all" command in terminator, then contact with
our technocrat.
Cannot Power on
1) check the power supplier adapter is okay. You can try another power adapter.
2) Check the power interface is right connected to the router
Cannot dialup
1) check the sim card is right inserted
2) check if the sim card has enough balance with data business
3) check if the signal is good enough in the area
4) check if the configuration is right.
5) check the APN or string is right configured. Check the connection interval value is between 90~120s from
our experience.
Tel: +86 (755) 33231620 E‐mail: sales@szelins.com sales@e‐lins.com www.szelins.com
E‐Lins Technology Co.,Limited
E-Lins H685m Series Router User Manual
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