User manual VOLTA 4554 GUAVA RED

[. . . ] You can easily install it where your Wi-Fi signal needs enhancement and enjoy high-speed wireless performance without any hassles. The latest 802. 11n technology is built into the 4554 GUAVA RED to broaden its wireless coverage and to eliminate dead spots within the wireless range. The 4554 GUAVA RED complies with wireless 802. 11b/g/n standards and can reach data transmission rates of up to 300Mbps when connected to wireless 802. 11n devices. It provides faster and more reliable wireless connections than standard 802. 11b/g wireless networks. [. . . ] Please select the format of pre-shared key here, available options are ‘Passphrase’ (8 to 63 alphanumerical characters) and ‘Hex (64 hexadecimal characters – 0 to 9 and a to f). Please input pre-shared key according to the key format you selected here. For security reason, don’t use simple words. Pre-shared Key Format Pre-shared Key Advanced This tab allows you to set the advanced wireless options. The options included are Channel Bandwidth, Fragment Threshold, RTS Threshold, Beacon Interval, and Preamble Type. You should not change these parameters unless you know what effect the changes will have on the router. Fragment Threshold RTS Threshold Beacon Interval DTIM Period Data Rate Set the Fragment threshold of wireless radio. Since most wireless devices will negotiate with each other and pick a proper data transfer rate automatically, it’s not necessary to change this value unless you know what will happen after modification. Set the data rate of 802. 11 N clients, available options are MCS 0 to MCS 15. It’s safe to set this option to ‘Auto’ and it’s not necessary to change this value unless you know what will happen after modification. Select wireless channel width (bandwidth taken by wireless signals of this access point). Decide if the wireless access point will broadcast its own ESSID or not. You can hide the ESSID of your wireless access point (set the option to ‘Disable’), so only people who know the ESSID of your wireless access point can get connected. NOTE: Never interrupt the upgrade procedure by closing the web browser or physically disconnecting your computer from the device. Reset When you think the device is not working properly, you can use this function to restart the device; this may help and solve the problem. This function is useful when the device is far from you or unreachable. However, if the device is not responding, you may have to switch it off by unplugging the power plug and plugging it back again after 10 seconds. Parts of the firmware of the 4554 GUAVA RED/WLX-2001 are subject to the GNU general public license. Appendix A: Licensing Information This product includes third-party software licensed under the terms of the GNU General Public License. . You can modify or redistribute this free software under the terms of the GNU General Public License. Please see Appendix B for the exact terms and conditions of this license. Specifically, the following part of this product is subject to the GNU GPL: # 1 2 3 4 5 6 Package name busybox-1. 11 wireless_tools. 25 bridge-utils dnrd-2. 20. 3 boa-0. 94. 14rc21 Linux-2. 4. 18 Source http://busybox. net/ http://www. hpl. hp. com/personal/Jean_Tourrilhes/Linux/Tools. html http://bridge. sourceforge. net http://dnrd. sourceforge. net/ http://www. boa. org http://www. kernel. org Availability of source code Sitecom Europe BV has made available the full source code of the GPL licensed software, including any scripts to control the compilation and installation of the object code in the driver section of this product on the Sitecom website. No Warranty The free software included in this product is distributed in the hope that it will be useful, but WITHOUT ANY LIABILITY OF OR ANY WARRANTY FROM THE LICENSOR. Appendix B: GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead. ) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. [. . . ] However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. [. . . ]