User manual LINKSYS WRT54G3G

[. . . ] 2, 4 GHz Wireless-G 802. 11g Router for 3G/UMTS Broadband WIRELESS User Guide Model No. WRT54G3G (EM) Wireless-G Router for 3G/UMTS Broadband Copyright and Trademarks Specifications are subject to change without notice. Linksys is a registered trademark or trademark of Cisco Systems, Inc. Copyright © 2007 Cisco Systems, Inc. Other brands and product names are trademarks or registered trademarks of their respective holders. How to Use This User Guide This User Guide has been designed to make understanding networking with the Wireless-G Router for 3G/UMTS Broadband easier than ever. [. . . ] Access the Router's Web-based Utility. Click the Yes button to reset the Router to its factory default settings. Figure 5-51: Administration Tab - Firmware Upgrade The Administration Tab - Config Management This screen is used to back up or restore the Router's configuration file. Backup Configuration To back up the Router's configuration file, click the Backup button. Then follow the on-screen instructions. Router Configuration To restore the Router's configuration file, click the Browse button to locate the file, and follow the on-screen instructions. After you have selected the file, click the Restore button. Chapter 6: Configuring the Wireless-G Router for 3G/UMTS Broadband The Administration Tab - Factory Defaults Figure 5-52: Administration Tab - Config Management 48 Wireless-G Router for 3G/UMTS Broadband The Status Tab - 3G/UMTS The 3G/UMTS screen on the Status Tab displays the Router's current mobile network and HSDPA/3G/UMTS card status. Mobile Network Status Mobile Network Bearer. Displayed here is the name of the mobile network bearer the Router is using. Displayed here is the name of the HSDPA/3G/UMTS or GPRS network the Router is using. To select a different network, click the Select Network button and follow the on-screen instructions. This indicates the strength of the HSDPA/3G/UMTS or GPRS signal that the Router is receiving. This is the length of time the Router has been connected to the HSDPA/3G/UMTS or GPRS network since your last connection. Displayed here is the amount of data that has been sent to and received from the HSDPA/3G/UMTS or GPRS network since your last connection. Figure 5-53: Status Tab - 3G/UMTS 3G/UMTS Card Status Card Model. Displayed here is the model number of your mobile card. This is the revision number of your mobile card. This is the firmware version of your mobile card. This identifies your mobile card on the network. Click the Refresh button to view the latest status information. Chapter 6: Configuring the Wireless-G Router for 3G/UMTS Broadband The Status Tab - 3G/UMTS 49 Wireless-G Router for 3G/UMTS Broadband The Status Tab - Router The Router screen on the Status Tab displays the Router's current status. Router Information Firmware Version. This is the Router's current firmware. This shows the time, as you set on the Setup Tab. This is the Router's MAC Address, as seen by your ISP. This is the specific name for the Router, which you set on the Setup Tab. If required by your ISP, this would have been entered on the Setup Tab. [. . . ] However, some applications may require the antenna(s), if removable, to be separated from the product and installed remotely from the device by using extension cables. For these applications, Linksys offers an R-SMA extension cable (AC9SMA) and an R-TNC extension cable (AC9TNC). Both of these cables are 9 meters long and have a cable loss (attenuation) of 5 dB. To compensate for the attenuation, Linksys also offers higher gain antennas, the HGA7S (with R-SMA connector) and HGA7T (with R-TNC connector). [. . . ]