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®
MultiModem
Wireless EDGE, GPRS, CDMA Modems
with Ethernet Interface
User Guide
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Copyright and Technical Support User Guide MultiModem® Wireless EDGE, GPRS, and CDMA Modems with an Ethernet Interface MTCBA-E-EN, MTCBA-G-EN-Fx, MTCBA-C-EN-Nx S000375F, Revision F Copyright This publication may not be reproduced, in whole or in part, without prior expressed written permission from Multi- Tech Systems, Inc. All rights reserved. Copyright © 2005-8 by Multi-Tech Systems, Inc. Multi-Tech Systems, Inc. makes no representation or warranties with respect to the contents
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Table of Contents Table of Contents Chapter 1 – Introduction and Product Description ..................................................................................................... 5 Product and Interface Descriptions .................................................................................................................... 5 Ethernet Interface .................................................................................................................................
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Table of Contents Packet Filters ....................................................................................................................................................... 37 Packet Filters > Packet Filters. ...................................................................................................................... 37 Packet Filters > DNAT Configuration ............................................................................................................. 38 P
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Chapter 1 – Introduction and Product Description Chapter 1 – Introduction and Product Description This User Guide describes the MultiModem Wireless EDGE, GPRS, and CDMA modems with an Ethernet Interface. Product and Interface Descriptions Ethernet Interface The MultiModem wireless modems with an Ethernet interface provide shared Internet access with one IP address. The built-in routing capabilities provide DHCP services and firewall security using Network Address Translation. Due to
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Chapter 1 – Introduction and Product Description Application Example Ship Kit Contents The wireless modem is shipped with the following: Unbundled Package Bundled Package (Modem with Accessories) (Modem without Accessories) 1 modem 1 modem 1 fused DC power cable 1 power supply cable (type varies) 4 rubber feet for flat surface mounting 4 rubber feet for flat surface mounting 1 Quick Start Guide 1 antenna 1 MultiModem CD 1 Quick Start Guide 1 MultiModem CD Note: You mu
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Chapter 1 – Introduction and Product Description Safety Warnings Ethernet Ports Caution The Ethernet ports are not designed to be connected to a Public Telecommunication Network. Handling Precautions All devices must be handled with certain precautions to avoid damage due to the accumulation of static charge. Although input protection circuitry has been incorporated into the devices to minimize the effect of this static build up, proper precautions should be taken to avoid exposure
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Chapter 1 – Introduction and Product Description Specifications Features EDGE Modems GPRS Modems CDMA Modems Performance EDGE: E-GPRS Class 10, GPRS Class 10 CDMA2000 1xRTT GPRS: Class 12 Band, Quad-band GSM Quad-band GSM Dual-band 800/1900 MHz CDMA; Frequency 850/900/1800/1900 MHz 850/900/1800/1900 MHz 800 MHz and 800/1900 MHz with R-UIM support Packet Data EDGE: E-GPRS Up to 240K bps, Up to 85.6K bps, coding schemes Up to 153.6K bps forward and coding scheme MCS-9, mobile CS1 t
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Chapter 2 – Getting Started Chapter 2 – Getting Started Setup a Wireless Account Please see the wireless account Activation Notices located on the MultiModem CD. Choose the one for your wireless network provider and follow the directions to activate your account. These directions may also be included in your ship kit. Phone Numbers for the Wireless Modem Every wireless modem will have its own unique phone number. The phone number may simply be given to you by your wireless service pr
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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 sou
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Chapter 2 – Getting Started Front Panel LEDs Once the power is connected, the LEDs on the front panel will provide information about the Ethernet functions and the wireless modem functions. The front panel of the Ethernet EDGE has a power LED, 3 Ethernet LEDs, 5 modem LEDs, and a SIM card slot. The front panel of the Ethernet GPRS is the same as the Ethernet EDGE. The front panel of the Ethernet CDMA has the same LEDs as the EDGE modem. However, it does not have a SIM card slot.
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Chapter 2 – Getting Started Set Your PC’s TCP/IP Address for Ethernet Functionality After the wireless account is established and the modem is properly connected, it is now time to set up the PC for the Ethernet functionality. First, you will have to set the TCP/IP address on your PC, if not previously set. 1. Open the PC's Control Panel. 2. Select Networks or Network Connections. 3. Under Protocols, select TCP/IP. 4. Under Properties, choose one of the following: ● Check Obtain IP
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Chapter 2 – Getting Started Using AT Commands Prerequisite Steps In order to communicate directly with the internal cellular module with AT commands, you first must disable PPP by logging into the Web Management software: 1. Open Web Browser From the workstation, open a Web browser. Type the default Gateway Address: http://192.168.2.1 2. Login After entering the Address, the Login screen displays. • Type the default User name: admin (all lower-case). • Type the default password
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Chapter 2 – Getting Started AT Command for Verifying Signal Strength 1. In the command window, type AT+CSQ 2. The modem responds with the received signal strength (rssi) and the channel bit error rate (ber). RSSI ranges from 0 to 31. BER ranges from 0 to 7 (7 is the highest error rate). Signal Strength – RSSI 10 - 31 Sufficient 0 - 9 Weak or Insufficient 99 Insufficient Note: Sprint models will respond differently. Please refer to the CDMA AT Command Reference Guide. AT Command
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Chapter 2 – Getting Started Configure the Ethernet Interface Using the Web Management Software You are now ready to configure the Ethernet interface. This is accomplished by using the modem's factory- installed Web Management software. The software is accessed through a Web browser. 1. Open a Web browser From the workstation, open a Web browser. 2. Type the default Gateway Address: http://192.168.2.1 3. Login After entering the Address, the Login screen displays. • Type the defau
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Chapter 2 – Getting Started After clicking the Wizard Setup selection, the Wizards Setup screen displays. Wizard Setup IP Configuration IP Address The default is 192.168.2.1. To change it, simply enter your own IP address. Mask The default is 255.255.255.0 DNS Enter the primary DNS IP address for the system. The default is 0.0.0.0 PPP Configuration PPP The default is Enable. This allows the PPP dialer to operate. Dial-on- The default is Enable. This allows the dial-on-demand featu
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Chapter 2 – Getting Started IMPORTANT NOTE ABOUT SUBMIT AND SAVE & RESTART Click the Submit button located at the bottom of most screens in order to save any changes you make. Then you must click the Save & Restart button, located on the Menu bar, in order for your settings to take effect. Save & Restart does not have to be executed after each screen; you can change and Submit several screens, and then click Save & Restart. Set Time and Date The date and time must be set using the W
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Chapter 2 – Getting Started Connecting to the Internet Connecting to the Internet Through Your Cellular Provider’s Service This section provides step-by-step instructions for connecting to the Internet, which must be accessed through your cellular provider. Important Note About Provider Fees: Your provider will charge you for your data usage. Please check with your provider to make sure you are aware of the charges. If you plan to use the router for large amounts of data transfer
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Chapter 2 – Getting Started 11. From the workstation, open the command window by clicking the Start button and selecting Run. 12. Type CMD to open the command window. Click OK. 13. When the command window opens, type IPCONFIG /RELEASE to release your current IP received from the router. 14. Then type IPCONFIG /RENEW to renew your IP address from the router. You should also receive a DNS addresses from the router. 15. Close the command window. 16. Open a Web browser. You are now con
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Chapter 3 – Using the Web Management Software Chapter 3 – Using the Web Management Software The Web Management software configures the Ethernet functionality of your MultiModem. Navigating the Web Management Software This section explains the menu structure and the navigation buttons of the router’s Web Management software. Menu Bar IP Setup: Sets up a General Configuration, HTTP, DDNS, SNTP, Static Routes, and Remote Configuration. PPP: Sets up the PPP authentication, dia
