Poor signal may affect the quality of the voice. 2. Insert the SIM card into the SIM card holder at the back of the GSM FWT ETS-4S. 3. Connect the antenna. In order to ensure a good quality of voice, it is recommended to locate the antenna at least 1.5m from the telephone and from...
GSM FWT ETS-4S User Manual Back Side 4 RJ11 POTS connectors,FXS to connect 4 Telephones or PBX 4 RJ11 to connect to PSTN line (Only Available to Model GSM FWT ETS-4S/O. Power input 12v from your Power Adapter Antenna 4 SMA Connector for the GSM antenna...
GSM FWT ETS-4S User Manual 8. The FXO mouth has escapes the function 4, Technical Specifications Air interface standard: Quad band GSM850/1900Mhz,900/1,800Mhz phase 2+ full band Frequency ranges: A) GSM 850 GSM 1900: I) Transmission: 869.2 ~ 893.8MHz I) Transmission: 1, 930 ~ 1, 990MHz Ii) Reception: 824.2 ~ 848.2MHz Ii) Reception: 1, 850 ~ 1, 910MHz...
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Setting the SMS password, 64-- command, 000000-- password When the user does the SMS setting, he must firstly input the ‘configure etross fwt:xxxxxx’to enter the SMS mode setting, the password is XXXXXX, he can do the setting by inputting this command, the default password is 000000 5.
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GSM FWT ETS-4S User Manual 1. configure etross fwt:xxxxxx The user should input the password before entering the short message setting, restart or 10 minutes later then he has to input the password again, after that he can do the setting, the password is 'xxxxxx', the user can set up by entering the command *#64#, when the device receives this command, it will reply the SMS instructions.
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GSM FWT ETS-4S User Manual 9. # dial:x Set up '#' as the quick-dial (x=0 off, x=1 on), the default setting is on. 10. prefix length:xxxxxxxxxxxx Setting the prefix length for dialing through GSM, the script is xxxxxxxxxxxx. Script description: * Use the ‘;’...
GSM FWT ETS-4S User Manual 13. digital add:xxxxxxxxxxxx Setting digital add for dialing through GSM, the digital added is xxxxxxxxxxxx, up to 16 digits 14. digital forbidden:xxxxxxxxxxxx Setting digital forbidden for dialing through GSM, the script is xxxxxxxxxxxx. Script description: * Use the ‘;’...
GSM FWT ETS-4S User Manual Incoming Calls When calls are coming in, if the connected telephone has the function of displaying incoming calls, the telephone rings and displays the incoming telephone number. You can lift the handset or press Hands-free to answer the incoming call.
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