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User Guide
Sprint 4G Desktop Modem
www.sprint.com
©2009 Sprint. SPRINT and the logo are trademarks
of Sprint. Other marks are the property of their
respective owners.
12/3/09
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Table of Contents Section 1: Getting to Know Your Motorola CPEi 25150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Powerful Features in a Single Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Your Motorola CPEi 25150 4G Desktop Modem . . . . . . . .
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Section 5: Configuring TCP/IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Configuring TCP/IP in Windows 2000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Configuring TCP/IP in Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Section 6: Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . .
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Section 1: Getting to Know Your Motorola CPEi 25150 Introduction Thank you for purchasing the Motorola CPEi 25150 4G desktop modem. The CPEi 25150 allows you to connect to the wireless world easily and seamlessly without complicated installation and setup procedures. The CPEi 25150 4G desktop modem provides: Convenience — with easy plug and play functionality. Flexible connectivity. Compact design. Performance — dual integrated antennas, optimized for rich indoor multipath environments. Bes
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Powerful Features in a Single Unit The CPEi 25150 4G desktop modem provides the following features: WiMAX Authentication WAN DHCP Client LAN DHCP Server Router Functions Firewall Protection Port Forwarding Your Motorola CPEi 25150 4G Desktop Modem Front of Modem The modem contains an array of five green LED indicators at the top of the unit. The LEDs indicate the status of the unit and signal strength for easy adjustment during setup. LED Indicator Interface Item Description Power S
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Side Panel The side panel of the unit contains the Ethernet Port, the Power Connection Port, and a Ethernet Port LED. Figure 2: CPEi 25150 Side Panel Side Panel Ports Description Ethernet Ethernet Port Power AC Power Connector Ethernet LED The LED is: On - Ethernet Port is connected. Off - Ethernet Port is not connected. Blinking in 5-10 second intervals - the Ethernet cable is not connected to the computer. Operating Information Operating temperature for this unit is 0-40°C (32-104°F) AC Po
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Section 2: Installation and Setup What’s in the Box? (page 4) Installing Your 4G Desktop Modem (page 5) Initial Configuration (page 6) What’s in the Box? Before you begin installation, check that you have received the following items with your modem: Modem Get Started Guide, Ts & Cs, and Power Cord/AC Adapter regulatory info. Ethernet Cable Figure 3: Inbox Contents CPEi 25150 Box Contents Item Description Modem CPEi 25150 4G desktop modem unit Power Cord/AC Adapter Power cord that connects
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Installing Your 4G Desktop Modem Perform the following tasks before attaching the power cord or powering up the unit: Rotate the base of the modem to be in a perpendicular position. Connect one end of the Ethernet cable to the Ethernet port of the modem. Stand the modem vertically on a flat surface. Connect the other end of the same Ethernet cable to an Ethernet port on your PC or laptop computer. Plug the power cord/AC adapter into an AC power outlet. The modem will automatically tu
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Initial Configuration Before You Begin Configuration Some settings on your computer must be verified or changed to ensure that your computer configuration can support the CPEi 25150 desktop modem. Call Sprint to confirm that your modem is activated. Verify that the IP address and DNS settings are automatically generated in your Local Area connection of your Internet Protocol (TCP/IP) properties. Refer to the chapter titled “Configuring TCP/IP” for information on how to do this. Ensure y
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There are six main menus in the GUI: Menu Tab Description Personalize Use this menu to set up your password, device time and device name. You can also abandon your personal settings by clicking Restore Factory Settings. Internet Use this menu to configure internet connection settings, including Authentication, Protocol, Firewall, and Dynamic DNS. Status Use this menu to display network status, including WiMAX, Internet, LAN, and Device Information. Port Forwarding Use this menu to enable
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Logging In to the Modem Use the following procedure to log in to the modem: 1. On a computer that is connected to the modem, open a Web browser. 2. Enter the IP address: http://192.168.15.1 into Address field in order to gain access to your modem. – or – In the Address or Location field, type http://mywimax. and press Enter to display the login screen. (You must enter the period [.] after the address to access the login screen.) If you cannot access the modem, refer to “Section 5: Configuring
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Step 3 - WiMAX Security The WiMAX Security tab will contain your authentication method. Check with Sprint to determine whether a user name and password are required for authentication purposes. If the Authentication Method is EAP-TLS: ● Enter the Realm information supplied by Sprint. ● Click Apply when finished. If the Authentication Method is EAP-TTLS/MS-CHAPv2: ● Enter the User name and Password as supplied by Sprint. ● Enter the Realm information as provided by Sprint. ● Click Apply whe
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Section 3: Basic Configuration Personalize Menu (page 10) Internet Menu (page 12) Status Menu (page 14) Once the setup has been completed, you can log in to your modem from any computer on your home network by typing the device name in the address bar. The default device name is mywimax. or 192.168.15.1. This section describes the Personalize, Internet, and Status menus. Personalize Menu The Personalize menu provides the following tabs: Password Device Time Device Name Restore Fac
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Password Tab The Password tab allows you to enable/disable password protection. You can also change your password here. Be sure to click Apply when finished. Password Tab Fields Field or Button Description Enable Login Password Protection Selecting this check box will require login Password Protection. New Login Password Enter your new password here. Maximum 20 characters. Passwords are case- sensitive. Confirm New Login Password Re-enter your new password here, exactly as entered above. Dev
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Internet Menu The Internet menu provides the following tabs: WiMAX Security Internet Protocol Tab Firewall Dynamic DNS Figure 8: Internet Menu Screen (WiMAX Security Tab) WiMAX Security Tab The WiMAX Security tab will contain your authentication method. Check with Sprint to determine whether a user name and password are required for authentication purposes. WiMAX Tab Fields Field or Button Description Authentication Method Drop down box allows you to select either EAP-TLS (default) or
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Internet Protocol Tab Please check with Sprint to determine if these settings are required. If you are unsure of the settings, leave the default values set and click Apply. If Sprint has instructed you to change any of these settings, be sure to click Apply when you are finished. Firewall Tab A firewall helps to protect your home network from unauthorized access. It will also help to manage authorized access from the Internet to your modem. Firewall Tab Fields Field or Button Description Enabl
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Dynamic DNS Tab Dynamic Domain Name Service (DDNS) allows a user with a non-static IP address to keep their domain name associated with an ever changing IP address. As an example, DDNS is used when you are hosting your own website. Dynamic DNS Tab Fields Field or Button Description Enable DDNS Select this check box to Enable DDNS. (Default is unchecked.) DDNS Service Provider Select the DDNS Service Provider that you belong to from the drop down box. Be sure to click Apply once you are finis
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Section 4: Advanced Configuration Port Forwarding Menu (page 15) Local Address Menu (page 17) Control Panel Menu (page 20) Port Forwarding Menu Port forwarding enables you to direct incoming traffic to specific LAN hosts (computers on your network) based on the protocol and port number. It is used to play Internet games or provide local services (such as web hosting) for a LAN group. The Port Forwarding menu contains the following tabs: Basic Forwarding Figure 10: Port Forwarding Men
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Basic Tab Port Forwarding Basic Tab Fields Field or Button Description Enable UPnP IGD Enables Universal Plug and Play (UPnP) Internet Gateway Device (IGD) profile to allow certain Windows applications to setup the port forwarding rule dynamically when NAT is enabled on this device. DMZ IP Address Enter the DMZ IP Address. Be sure to click Apply once you have made changes. Forwarding Tab Click ADD to create additional Port Forwarding rules. Forwarding Tab Fields Field or Button Description S
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Local Address Menu The Local Address menu allows you to configure your Local Area Network (LAN) connections. It contains the following tabs: DHCP Server Lease Status Lease Reservation Figure 11: Local Address Menu Screen (DHCP Server Tab) Section 4: Advanced Configuration 17
