Multi-Tech Systems MTCBA-C-EN-NX, MTCBA-E-EN manual Optional Attach the Modem to a Flat Surface

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Chapter 2 – Getting Started

Optional Fused DC Power Connection

Fused DC Power Connection

•Connect the direct-DC power supply cable into the DC power source on the vehicle or machine in which you are mounting the modem. Be sure the GND connection is correct.

•Connect red wire to + (positive) and black wire to – (negative).

Note: For automotive application: according to the type of application, you can use permanent “+” or key- switched “+”. Connect the power supply to its source (for example, in a mobile situation, to the vehicle’s DC fuse/terminal block).

Warning: Over-voltage protection is provided on the device. To ensure complete protection, you may want to add additional filtering to the DC input.

Optional – Attach the Modem to a Flat Surface

Before you mount your modem to a permanent surface, verify signal strength, refer to Getting Started, AT Command for Verifying Signal Strength in Chapter 3.

The modem can be panel mounted with screws spaced according to the measurement shown.

Old Chassis

New Chassis

Multi-Tech Systems, Inc. MultiModem Wireless Modem with Ethernet Interface (S000375F)

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Contents MultiModem Record of Revisions Revision Date Description User GuideCopyright TrademarksTable of Contents Dhcp Server Packet FiltersGRE Tunnels ToolsIntroduction Product Description Product and Interface DescriptionsApplication Example Ship Kit Contents Vehicle Safety Safety WarningsHandling Precautions Ethernet Ports CautionAT Command Information SpecificationsFeatures Edge Modems Gprs Modems Cdma Modems Phone Numbers for the Wireless Modem Setup a Wireless AccountConnect Antenna, Ethernet, & Power Getting StartedOptional Fused DC Power Connection Optional Attach the Modem to a Flat SurfaceEthernet LEDs Front Panel LEDsModem LEDs Set Your PC’s TCP/IP Address for Ethernet Functionality Using AT Commands Prerequisite StepsSignal Strength Rssi AT Command for Verifying Signal StrengthExiting Modem Mode Network Registration VerificationBenefits of Using the Wizard Setup Use the Wizard Setup for Quick ConfigurationOpen a Web browser Authentication PPP ConfigurationPPP Authentication PasswordSet Time and Date Shutdown CautionConnecting to the Internet Steps Connecting to the InternetImportant Note About Provider Fees Page Using the Web Management Software Navigating the Web Management SoftwareServices Tunnels Logs IP SetupNetworks IP Setup Web Management Software ScreensAuto Dialout Configuration General ConfigurationIP Configuration Syslog ConfigurationGeneral SubmitTime Zone Configuration Daylight ConfigurationAdd Static Routes Daylight Saving Start TimeDaylight Saving End Time Important NoteIP Setup Remote Configuration Remote ConfigurationIf NAT is enabled PPP PPP ConfigurationNAT Configuration If NAT is disabledPPP General Icmp Keep Alive CheckCaller Acknowledgement Configuration Wakeup-on-Call ConfigurationCaller ID Configuration PPP Wakeup-on-CallPPP Wakeup-On-Call Examples For Gprs and EDGE, it is *99***1# Set the Time Delay. Use can use the 10 second default Power-On Init String Configuration PPP Power-On ConfigurationPPP Modem Commands Example of Useful Gprs AT CommandsNetworks & Services Network Configuration Networks & ServicesNetwork Configuration Networks & Services Service Configuration Service ConfigurationPacket Filters Packet Filters Packet FiltersPacket Filter Dnat Configuration Packet Filters Dnat ConfigurationPacket Filters Dnat Example Example MeterIP Example AnyExample Nochange Packet Filters Advanced Icmp ConfigurationConnection Tracking GRE Tunnels GRE Tunnel ConfigurationGRE Tunnels GRE Tunnels GRE Tunnels GRE Routes Configuration GRE Routes ConfigurationSubnet Settings Dhcp Server Subnet SettingsDhcp Server Dhcp Server Fixed Addresses Dhcp Fixed ConfigurationTools Tools ToolsFirmware Upgrade Tools Service StatusTools Firmware Upgrade Important NotesTools Save Configuration Tools Load ConfigurationLoad Configuration Statistics & Logs Ethernet Statistics & LogsStatistics & Logs Serial Statistics & Logs PPP Statistics & Logs PPP Trace Statistics & Logs SysInfoStatistics & Logs GRE Statistics Statistics & Logs Dhcp StatStatistics & Logs Modem Information Appendix a a Reference Table of Commonly Supported Subnets Appendix a Reference Table of Commonly Supported Subnets Cdma Radio Characteristics Appendix B Wireless AntennaGSM and E-GSM Radio Characteristics AntennaFused DC Power Cable Dimensions How to Change the FuseAppendix C Firmware Upgrade Using External Tftp Client Obtaining the Latest Firmware VersionMulti-Tech Warranty Statement Multi-Tech Warranty StatementReplacement Parts Repair Procedures for International DistributorsAppendix E Waste Electrical Electronic Equipment Waste Electrical and Electronic Equipment WeeeGeneral Configuration IP Setup Index31, 32