K7SF5D82334CN Wireless Router

16030_P75445-A_F5D8233-4_V3000_N_RTR_MNL_961008.doc Page 1 of 108 N Wireless Router User Manual F5D8233-4v3 P75445-A Ok-mk 9/5/07 F5D8233tt4 P75445tt-A Splash Screen Table of Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Advantages of a Wireless Network................................1 Placement of your N Wireless Router. . . . . . . . . . . . . .3 2 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3 Knowing your Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Setup Assistant Software System Requirements . . . . . .10 4 Connecting and Configuring your Router . . . . . . . . . . . . . . .15 5 Alternate Setup Method . . . . . . . . . . . . . . . . . . . . . . . . . . .23 6 Using the Web-Based Advanced User Interface . . . . . . . . . .38 Changing LAN Settings . . . . . . . . . . . . . . . . . . . . . . . . . . .39 Viewing the DHCP Client List Page . . . . . . . . . . . . . . . . . 41 Configuring the Wireless Network Settings . . . . . . . . . . . 41 Setting WPA Security. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 Setting WEP Encryption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 Using the Access Point Mode . . . . . . . . . . . . . . . . . . . . . .52 Setting MAC Address Control . . . . . . . . . . . . . . . . . . . . . .53 Configuring the Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Using Dynamic DNS..............................................59 Utilities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Restarting the Router . . . . . . . . . . . . . . . . . . . . . . . . . 61 Updating the Firmware . . . . . . . . . . . . . . . . . . . . . . . . 66 7 Manually Configuring Network Settings . . . . . . .74 8 Recommended Web Browser Settings . . . . . . . . . . . . . . . . .79 9 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 10 Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97 16030_P75445-A_F5D8233-4_V3000_N_RTR_MNL_961008.doc Page 2 of 108 Introduction Thank you for purchasing the Belkin N Wireless Router (the Router). Following are two short sections—the first discusses the benefits of home networking, and the other outlines best practices that maximize your wireless home network range and performance. Please be sure to read through this User Manual completely, and pay special attention to the section entitled “Placement of your Wireless Networking Hardware for Optimal Performance” on the next page. By following our simple setup instructions you will be able to use your Belkin Home Network to: • Share one high-speed Internet connection with all the computers in your home • Share resources, such as files and hard drives among all the connected computers in your home • Share a single printer with the entire family • Share documents, music, video, and digital pictures • Store, retrieve, and copy files from one computer to another • Simultaneously play games online, check Internet email, and chat Advantages of a Wireless Network Here are some of the advantages of setting up a Belkin Wireless Network: • Mobility – you’ll no longer need a dedicated “computer room”—now you can work on a networked laptop or desktop computer anywhere within your wireless range • Easy installation – Belkin’s Easy Installation Wizard makes setup simple • Flexibility – set up and access printers, computers, and other networking devices from anywhere in your home • Easy Expansion – the wide range of Belkin networking products let you expand your network to include devices such as printers and gaming consoles • No cabling required – you can spare the expense and hassle of retrofitting Ethernet cabling throughout the home or office • Widespread industry acceptance – choose from a wide range of interoperable networking products. (This section is copied from P74304-C Introduction) Revolutionary N Wireless Technology with MIMO (N MIMO) Your Belkin N Wireless Router uses a new smart-antenna technology called Multiple Input Multiple Output (MIMO). N MIMO complies with the IEEE draft 802.11n specification. It increases speed, range, reliability, and spectral efficiency for wireless networking systems. 16030_P75445-A_F5D8233-4_V3000_N_RTR_MNL_961008.doc Page 3 of 108 The element that makes Belkin’s N MIMO technology different from a conventional radio is the use of multiple antennas and two simultaneous data streams to deliver wireless transfers around your home or office. A conventional radio uses one antenna to transmit a data stream. Belkin’s N MIMO, on the other hand, uses two antennas. This design helps combat distortion and interference. Belkin’s N MIMO is multidimensional. It builds on one-dimensional smart-antenna technology by simultaneously transmitting two data streams through the same channel, which increases wireless capacity. Another element that enhances Belkin’s N MIMO is the use of aggregation as specified in the draft 802.11n specification. By shortening the space between packets and combining multiple smaller packets into one larger packet, Belkin’s N MIMO can transmit more data through available bandwidth. Think of conventional radio transmission as a two-lane highway. The speed limit governs the maximum allowable flow of traffic through that lane. Compared with conventional radios, one-dimensional smart antenna systems help move traffic through that lane faster and more reliably—analogous to a four-lane road on which traffic consistently moves at a rate closer to the speed limit. Belkin’s N MIMO helps traffic move at the speed limit and opens more lanes—to become the superhighway in this examp…

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Confidential Letter Date: 2007/9/12 Federal Communications Commission Authorization and Evaluation Division FCC ID：K7SF5D82334C Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant Hereby requests confidential treatment of information accomparting this Application As outlined below: 1. Block Diagram 2. Circuit Diagram 3. Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application Sincerely, Applicant’s company name : Belkin International, Inc. Applicant’s company address : 501 West Walnut Street, Compton, CA 90220-5221, U.S.A. Signature : _________________________________ Job Title and Dept. : Marc Matejka / Manager, Document Control & Regulatory Compliance

Power of Attorney Date: 2007/9/12 I hereby have entrusted the following person to be a proxy regarding application for Type Certification. I am therefore responsible for the contents of the application. Name or model type of the specified radio equipment: F5D8233-4v3 Company name : Sporton International Inc. Company Address : No. 52, Hwa Ya 1st Road., Kwei-Shan Hsiang, TaoYuan Hsien Taiwan R.O.C. Name : Leo Huang Job Title : Manager Applicant’s company name : Belkin International, Inc. Applicant’s company address : 501 West Walnut Street, Compton, CA 90220-5221, U.S.A. Signature : _________________________________ Job Title and Dept. : Mark Matejka / Manager, Document Control & Regulatory Compliance

SPORTON International Inc. PAGE NUMBER : A1 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 APPENDIX A. Photographs of EUT SPORTON International Inc. PAGE NUMBER : A2 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A3 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A4 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A5 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 Adapter 1 SPORTON International Inc. PAGE NUMBER : A6 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 Adapter 2 SPORTON International Inc. PAGE NUMBER : A7 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A8 OF A8 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 Ethernet Cable

Label Location

SPORTON International Inc. PAGE NUMBER : A1 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 APPENDIX A. Photographs of EUT SPORTON International Inc. PAGE NUMBER : A2 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A3 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A4 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A5 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A6 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A7 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A8 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A9 OF A9 TEL : 886-2-2696-2468 ISSUED DATE : Sep. 26, 2007 FAX : 886-2-2696-2255

FCC ID: K7SF5D82334C Page No. : C1 of C4 Appendix C. Maximum Permissible Exposure FCC ID: K7SF5D82334C Page No. : C2 of C4 1. Maximum Permissible Exposure 1.1. Applicable Standard Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2 m normally can be maintained between the user and the device. (A) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 (B) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz ; *Plane-wave equivalent power density 1.2. MPE Calculation Method E (V/m) ＝ d GP××30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ Peak RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 377 30 d GP × ×× From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. FCC ID: K7SF5D82334C Page No. : C3 of C4 1.3. Calculated Result and Limit Antenna Type : Dipole Antenna Max Conducted Power for draft n 20MHz Ant. A : 21.11 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 21.1100 129.1219 0.040733 1 Complies Antenna Type : Dipole Antenna Max Conducted Power for draft n 20MHz Ant. B : 21.46 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 21.4600 139.9587 0.044152 1 Complies Antenna Type : Dipole Antenna Max Conducted Power for draft n 20MHz Ant. A+ Ant. B : 24.30 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 24.3000 269.1535 0.084908 1 Complies Antenna Type : Dipole Antenna Max Conducted Power for draft n 40MHz Ant. A : 20.25 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 20.2500 105.9254 0.033416 1 Complies Antenna Type : Dipole Antenna Max Conducted Power for draft n 40MHz Ant. B : 20.51 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 20.5100 112.4605 0.035477 1 Complies Antenna Type : Dipole Antenna Max Conducted Power for draft n 40MHz Ant. A+ Ant. B : 23.22 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 23.2200 209.8940 0.066214 1 Complies FCC ID: K7SF5D82334C Page No. : C4 of C4 Antenna Type : Dipole Antenna Max Conducted Power for 802.11b Ant. A : 19.82 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 19.8200 95.9401 0.030266 1 Complies Antenna Type : Dipole Antenna Max Conducted Power for 802.11g Ant. A : 21.74 dBm Antenna Gain (dBi) Antenna Gain (numeric) Peak Output Power (dBm) Peak Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 2 1.5849 21.7400 149.2794 0.047092 1 Complies

SPORTON International Inc. No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, TaoYuan Hsien, Taiwan, R.O.C. Ph: 886-3-327-3456 / FAX: 886-3-327-0973 / www.sporton.com.tw Report Format Version: 01 FCC RADIO TEST REPORT Applicant’s company Belkin International, Inc. Applicant Address 501 West Walnut Street, Compton, CA 90220-5221, U.S.A. FCC ID K7SF5D82334C Manufacturer’s company Arcadyan Technology Corporation Manufacturer Address 4F, No.9, Park Avenue II, Science-based Industrial Park, Hsinchu 300, Taiwan, R.O.C Product Name N Wireless Router Brand Name Belkin Model Name F5D8233-4v3 Test Rule 47 CFR FCC Part 15 Subpart C § 15.247 Test Freq. Range 2400 ~ 2483.5MHz Received Date Sep. 05, 2007 Final Test Date Sep. 21, 2007 Submission Type Original Equipment Statement Test result included is only for the 802.11b/g part of the product. The test result in this report refers exclusively to the presented test model / sample. Without written approval of SPORTON International Inc., the test report shall not be reproduced except in full. The measurements and test results shown in this test report were made in accordance with the procedures and found in compliance with the limit given in ANSI C63.4-2003 and 47 CFR FCC Part 15 Subpart C. The test equipment used to perform the test is calibrated and traceable to NML/ROC. Report No.: FR790505AB Report Format Version: 01 Page No. : i of ii FCC ID: K7SF5D82334C Issued Date : Sep. 26, 2007 Table of Contents 1. CERTIFICATE OF COMPLIANCE ......................................................................................................................... 1 2. SUMMARY OF THE TEST RESULT .......................................................................................................................... 2 3. GENERAL INFORMATION .................................................................................................................................. 3 3.1. Product Details....................................................................................................................................................................................3 3.2. Accessories .........................................................................................................................................................................................3 3.3. Table for Filed Antenna.......................................................................................................................................................................4 3.4. Table for Carrier Frequencies .............................................................................................................................................................4 3.5. Table for Test Modes ...........................................................................................................................................................................5 3.6. Table for Testing Locations..................................................................................................................................................................5 3.7. Table for Supporting Units ...................................................................................................................................................................5 3.8. Table for Parameters of Test Software Setting .....................................................................................................................................6 3.9. Test Configurations .............................................................................................................................................................................7 4. TEST RESULT ..................................................................................................................................................... 9 4.1. AC Power Line Conducted Emissions Measurement...........................................................................................................................9 4.2. Maximum Peak Output Power Measurement ...................................................................................................................................15 4.3. Power Spectral Density Measurement ..............................................................................................................................................17 4.4. 6dB Spectrum Bandwidth Measurement ..........................................................................................................................................22 4.5. Radiated Emissions Measurement ....................................................................................................................................................27 4.6. Band Edge Emissions Measurement .................................................................................................................................................45 4.7. Antenna Requirements .....................................................................................................................................................................52 5. LIST OF MEASURING EQUIPMENTS ................................................................................................................... 53 6. TEST LOCATION.............................................................................................................................................. 55 7. TAF CERTIFICATE OF ACCREDITATION ............................................................................................................. 56 APPENDIX A. PHOTOGRAPHS OF EUT.........................................................................................................A1 ~ A16 APPENDIX B. TEST PHOTOS.......................................................................................................................... B1 ~ B5 APPENDIX C. MAXIMUM PERMISSIBLE EXPOSURE.......................................................…

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SPORTON International Inc. No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, TaoYuan Hsien, Taiwan, R.O.C. Ph: 886-3-327-3456 / FAX: 886-3-327-0973 / www.sporton.com.tw Report Format Version: 01 FCC RADIO TEST REPORT Applicant’s company Belkin International, Inc. Applicant Address 501 West Walnut Street, Compton, CA 90220-5221, U.S.A. FCC ID K7SF5D82334C Manufacturer’s company Arcadyan Technology Corporation Manufacturer Address 4F, No.9, Park Avenue II, Science-based Industrial Park, Hsinchu 300, Taiwan, R.O.C Product Name N Wireless Router Brand Name Belkin Model Name F5D8233-4v3 Test Rule 47 CFR FCC Part 15 Subpart C § 15.247 Test Freq. Range 2400 ~ 2483.5MHz Received Date Sep. 05, 2007 Final Test Date Sep. 21, 2007 Submission Type Original Equipment Statement Test result included is only for the Draft n part of the product. The test result in this report refers exclusively to the presented test model / sample. Without written approval of SPORTON International Inc., the test report shall not be reproduced except in full. The measurements and test results shown in this test report were made in accordance with the procedures and found in compliance with the limit given in ANSI C63.4-2003 and 47 CFR FCC Part 15 Subpart C. The test equipment used to perform the test is calibrated and traceable to NML/ROC. Report No.: FR790505AA Report Format Version: 01 Page No. : iof ii FCC ID: K7SF5D82334C Issued Date : Sep. 26, 2007 Table of Contents 1. CERTIFICATE OF COMPLIANCE ......................................................................................................................... 1 2. SUMMARY OF THE TEST RESULT .......................................................................................................................... 2 3. GENERAL INFORMATION .................................................................................................................................. 3 3.1. Product Details....................................................................................................................................................................................3 3.2. Accessories .........................................................................................................................................................................................4 3.3. Table for Filed Antenna.......................................................................................................................................................................5 3.4. Table for Carrier Frequencies .............................................................................................................................................................5 3.5. Table for Test Modes ...........................................................................................................................................................................6 3.6. Table for Testing Locations..................................................................................................................................................................6 3.7. Table for Supporting Units ...................................................................................................................................................................7 3.8. Table for Parameters of Test Software Setting .....................................................................................................................................7 3.9. Test Configurations .............................................................................................................................................................................8 4. TEST RESULT ................................................................................................................................................... 10 4.1. AC Power Line Conducted Emissions Measurement.........................................................................................................................10 4.2. Maximum Peak Output Power Measurement ...................................................................................................................................16 4.3. Power Spectral Density Measurement ..............................................................................................................................................19 4.4. 6dB Spectrum Bandwidth Measurement ..........................................................................................................................................24 4.5. Radiated Emissions Measurement ....................................................................................................................................................29 4.6. Band Edge Emissions Measurement .................................................................................................................................................47 4.7. Antenna Requirements .....................................................................................................................................................................54 5. LIST OF MEASURING EQUIPMENTS ................................................................................................................... 55 6. TEST LOCATION.............................................................................................................................................. 57 7. TAF CERTIFICATE OF ACCREDITATION ............................................................................................................. 58 APPENDIX A. PHOTOGRAPHS OF EUT.........................................................................................................A1 ~ A16 APPENDIX B. TEST PHOTOS.......................................................................................................................... B1 ~ B5 APPENDIX C. MAXIMUM PERMISSIBLE EXPOSURE............................................................…

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Report No.: FR790505 FCC ID: K7SF5D82334C Page No. : 1 of 5 Appendix B. Test Photos Report No.: FR790505 FCC ID: K7SF5D82334C Page No. : 2 of 5 1. Photographs of Conducted Emissions Test Configuration FRONT VIEW REAR VIEW Report No.: FR790505 FCC ID: K7SF5D82334C Page No. : 3 of 5 2. Photographs of Radiated Emissions Test Configuration 9kHz ~30MHz FRONT VIEW REAR VIEW Report No.: FR790505 FCC ID: K7SF5D82334C Page No. : 4 of 5 30MHz~1GHz FRONT VIEW REAR VIEW Report No.: FR790505 FCC ID: K7SF5D82334C Page No. : 5 of 5 Above 1GHz FRONT VIEW REAR VIEW