P27AP221AI11n Dual Band Wireless Access Point

11n Dual Band Wireless Access Point User's Guide i TABLE OF CONTENTS CHAPTER 1 INTRODUCTION ............................................................................................. 1 Features of your Wireless Access Point ........................................................................... 1 Package Contents .............................................................................................................. 3 Physical Details .................................................................................................................. 4 CHAPTER 2 INSTALLATION ............................................................................................... 7 Requirements ..................................................................................................................... 7 Procedure ........................................................................................................................... 7 CHAPTER 3 .............................................................................................................................. 9 ACCESS POINT SETUP.......................................................................................................... 9 Overview ............................................................................................................................ 9 Setup using a Web Browser .............................................................................................. 9 System - Basic Settings Screen ....................................................................................... 11 System - Time Settings Screen ....................................................................................... 12 System - SNMP Settings ................................................................................................. 13 System - Log Settings ...................................................................................................... 16 Wireless - Basic Settings Screen ..................................................................................... 19 Wireless - Virtual APs Screen ........................................................................................ 21 Wireless - Radius Settings .............................................................................................. 37 Wireless - Access Control ............................................................................................... 39 Wireless - QoS Settings ................................................................................................... 41 Wireless - Advanced Settings ......................................................................................... 42 Network - Device Mode Screen ...................................................................................... 51 Network - IP Settings Screen .......................................................................................... 52 Network - VLAN Settings Screen .................................................................................. 54 Network - IGMP Settings Screen ................................................................................... 56 Network - STP Screen ..................................................................................................... 57 Network - Bridge Parameters Screen ............................................................................ 58 CHAPTER 4 PC AND SERVER CONFIGURATION ....................................................... 59 Overview .......................................................................................................................... 59 Using WEP ....................................................................................................................... 59 Using WPA-PSK/WPA2-PSK ........................................................................................ 60 Using WPA-Enterprise ................................................................................................... 61 802.1x Server Setup (Windows 2000 Server) ................................................................ 62 Using 802.1x Mode (without WPA) ............................................................................... 72 CHAPTER 5 OPERATION AND STATUS ......................................................................... 73 Status Screen .................................................................................................................... 73 CHAPTER 6 ACCESS POINT MANAGEMENT ............................................................... 86 Overview .......................................................................................................................... 86 AP Type ............................................................................................................................ 86 Management Screen ........................................................................................................ 87 Auto Config ...................................................................................................................... 90 Config File ........................................................................................................................ 91 Ping Test ........................................................................................................................... 93 Auto Reboot ..................................................................................................................... 94 Firmware Upgrade .......................................................................................................... 95 CHAPTER 7 ACCESS POINT MODE ................................................................................ 96 Overview .......................................................................................................................... 96 Management Connections ......................................................…

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Date：March 7, 2014 Subject:DoC declaration To Whom it may concern, We, as the grantee of this project FCC ID: FCC ID: P27AP221AI, would like to declare that the composite Portion categorized as computer peripheral has been authorized under the Declaration of Conformity procedures. Brand Name & Model Name of the specified radio equipment: Sercomm / AP221AI FCC ID: P27AP221AI Product Name: 11n Dual Band Wireless Access Point Regards, Your Sincerely, Angus Chang Associate Manager / R&D Division Sercomm Corporation TEL: 886-2-2655-3988#2598 FAX: 886-2-2655-7379 E-Mail: [email protected]

Date：March 7, 2014 BABT TCB Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD Dear Sir or Madam, We, Sercomm Corporation hereby authorize Compliance Certification Services Inc / Miller.Lee to act as our agent in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. This authorization expires on 2014/12/19 Your Sincerely, Angus Chang Associate Manager / R&D Division Sercomm Corporation TEL: 886-2-2655-3988#2598 FAX: 886-2-2655-7379 E-Mail: [email protected]

Date：January 15, 2014 BABT TCB Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD Confidentiality Request FCC ID: P27AP221AI Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, Sercomm Corporation hereby requests permanent confidential treatment of information accompanying this application as outlined below: Common exhibits for which confidentiality is requested are: Schematics Block Diagrams Theory of Operation 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(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Your Sincerely, Angus Chang Associate Manager / R&D Division Sercomm Corporation TEL: 886-2-2655-3988#2598 FAX: 886-2-2655-7379 E-Mail: [email protected]

Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 1 / 13 Rev. 00 APPENDIX 1 - PHOTOGRAPHS OF EUT EXTERNAL PHOTOGRAPHS OF EUT Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 2 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 3 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 4 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 5 Rev. 00

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Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 6 Rev. 00 INTERNAL PHOTOGRAPHS OF EUT Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 7 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 8 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 9 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 10 Rev. 00 Antenna For 2.4G For 5G Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 11 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 12 Rev. 00 Compliance Certification Services Inc. Report No.: T131202D04 Date of Issue: January 14, 2014 A1 - 13 Rev. 00 Module For 2.4G For 5G

Compliance Certification Services Inc. Report No.: T131202D04-MF Date of Issue: January 13, 2014 Page 1 Rev.04 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. APPENDIX I RADIO FREQUENCY EXPOSURE LIMIT According to §15.247(i), 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 of the Commission's guidelines. See § 1.1307(b)(1) of this chapter. EUT Specification EUT 11n Dual Band Wireless Access Point Frequency band (Operating) 802.11b/g/n HT20: 2.412GHz ~ 2.462GHz 802.11n HT40: 2.422GHz ~ 2.452GHz 802.11a: 5150 ~ 5250MHz / 5725 ~ 5850MHz 802.11 HT20: 5150 ~ 5250MHz / 5725 ~ 5850MHz 802.11 HT40: 5150 ~ 5250MHz / 5725 ~ 5850MHz Others Device category Portable (<20cm separation) Mobile (>20cm separation) Others Exposure classification Occupational/Controlled exposure (S = 5mW/cm 2 ) General Population/Uncontrolled exposure (S=1mW/cm 2 ) Antenna Specification 5GHz: Antenna Gain : 3.37 dBi (Numeric gain: 2.17) 2.4GHz: Antenna Gain : 2.05 dBi (Numeric gain: 1.60) Measurement Average output power Mode IEEE 802.11b (2TX): 19.03 dBm (79.983 mW) IEEE 802.11g (2TX): 21.13 dBm (129.718 mW) IEEE 802.11n HT 20 (2TX): 19.63 dBm (91.833 mW) IEEE 802.11n HT 40 (2TX): 19.78 dBm (95.060 mW) IEEE 802.11a (2TX): 16.96 dBm (49.659 mW) IEEE 802.11n HT20 (2TX): 19.41 dBm (87.297 mW) IEEE 802.11n HT40 (2TX): 19.52 dBm (89.536 mW) Power Max Power Target / Tolerance ModeTarget PowerTolerance IEEE 802.11b (2TX): 20.00 dBm± 2.0 dB IEEE 802.11g (2TX): 22.00 dBm± 2.0 dB IEEE 802.11n HT 20 (2TX): 20.00 dBm± 2.0 dB IEEE 802.11n HT 40 (2TX): 20.00 dBm± 2.0 dB IEEE 802.11a (2TX): 18.00 dBm± 2.0 dB IEEE 802.11n HT20 (2TX): 20.00 dBm± 2.0 dB IEEE 802.11n HT40 (2TX): 20.00 dBm± 2.0 dB Compliance Certification Services Inc. Report No.: T131202D04-MF Date of Issue: January 13, 2014 Page 2 Rev.04 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. Max tune up Power Mode IEEE 802.11b (2TX): 22.00 dBm (158.489 mW) IEEE 802.11g (2TX): 24.00 dBm (251.189 mW) IEEE 802.11n HT 20 (2TX): 22.00 dBm (158.489 mW) IEEE 802.11n HT 40 (2TX): 22.00 dBm (158.489 mW) IEEE 802.11a (2TX): 20.00 dBm (100.000 mW) IEEE 802.11n HT20 (2TX): 22.00 dBm (158.489 mW) IEEE 802.11n HT40 (2TX): 22.00 dBm (158.489 mW) Max Tune-up Power Evaluation applied MPE Evaluation* SAR Evaluation N/A Compliance Certification Services Inc. Report No.: T131202D04-MF Date of Issue: January 13, 2014 Page 3 Rev.04 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. TEST RESULTS No non-compliance noted. Calculation Given d G P E    30 & 377 2 E S  Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 2 377 30 d G P S    Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields     2 2 0796 . 0 100 / 377 1000 / 30 d G P d G P S        Equation 1 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm 2 Compliance Certification Services Inc. Report No.: T131202D04-MF Date of Issue: January 13, 2014 Page 4 Rev.04 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. Maximum Permissible Exposure Substituting the MPE safe distance using d = 20 cm into Equation 1: G P S    000199 . 0 Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm 2 IEEE 802.11b mode(2TX): Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm 2 Limit (mW/cm2) 1 2412 158.489 1.6 20 0.0505 1 IEEE 802.11g mode(2TX): Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm 2 Limit (mW/cm2) 6 2437 251.189 1.6 20 0.0800 1 IEEE 802.11n HT20 mode(2TX): Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm 2 Limit (mW/cm2) 6 2437 158.489 1.6 20 0.0505 1 IEEE 802.11n HT40 mode(2TX): Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm 2 Limit (mW/cm2) 6 2437 158.489 1.6 20 0.0505 1 IEEE 802.11a mode(2TX): Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm 2 Limit (mW/cm2) 48 5240 100 2.17 20 0.0432 1 IEEE 802.11a HT20 mode(2TX): Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm 2 Limit (mW/cm2) 157 5785 158.489 2.17 20 0.0684 1 IEEE 802.11a HT40 mode(2TX): Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm 2 Limit (mW/cm2) 159 5795 158.489 2.17 20 0.0684 1

Compliance Certification Services Inc. FCC ID: P27AP221AI Report No.: T131202D04-RP1 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. Page 1 / 222 Rev.00 FCC 47 CFR PART 15 SUBPART C TEST REPORT For 11n Dual Band Wireless Access Point Model: AP221AI Trade Name: Issued to Sercomm Corporation 8F, No.3-1,YuanQu St., NanKang,Taipei115,Taiwan, R.O.C. Issued by Compliance Certification Services Inc. No.11, Wugong 6th Rd., Wugu Dist., New Taipei City 24891, Taiwan. (R.O.C.) http://www.ccsrf.com [email protected] Issued Date: February 18, 2014 Compliance Certification Services Inc. FCC ID: P27AP221AI Report No.: T131202D04-RP1 Page 2 Rev.00 Revision History Rev. Issue Date Revisions Effect Page Revised By 00 February 18, 2014 Initial Issue ALL Kelly Cheng Compliance Certification Services Inc. FCC ID: P27AP221AI Report No.: T131202D04-RP1 Page 3 Rev.00 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION .................................................................................................... 4 2. EUT DESCRIPTION ........................................................................................................................... 5 3. TEST METHODOLOGY .................................................................................................................... 6 3.1 EUT CONFIGURATION ........................................................................................................................ 6 3.2 EUT EXERCISE .................................................................................................................................... 6 3.3 GENERAL TEST PROCEDURES............................................................................................................. 6 3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS ........................................................ 7 3.5 DESCRIPTION OF TEST MODES ........................................................................................................... 8 4. INSTRUMENT CALIBRATION ........................................................................................................ 9 4.1 MEASURING INSTRUMENT CALIBRATION ...................................................................................... 9 4.2 MEASUREMENT EQUIPMENT USED ......................................................................................... 9 4.3 MEASUREMENT UNCERTAINTY ............................................................................................. 10 5. FACILITIES AND ACCREDITATIONS ........................................................................................ 11 5.1 FACILITIES 11 5.2 EQUIPMENT ...................................................................................................................................... 11 5.3 TABLE OF ACCREDITATIONS AND LISTINGS ..................................................................................... 12 6. SETUP OF EQUIPMENT UNDER TEST ....................................................................................... 13 6.1 SETUP CONFIGURATION OF EUT ....................................................................................................... 13 6.2 SUPPORT EQUIPMENT ............................................................................................................... 13 7. FCC PART 15.247 REQUIREMENTS ............................................................................................. 14 7.1 6 DB BANDWIDTH ............................................................................................................................. 14 7.2 PEAK POWER .................................................................................................................................... 58 7.3 BAND EDGES MEASUREMENT ................................................................................................ 61 7.4 PEAK POWER SPECTRAL DENSITY .................................................................................................. 106 7.5 SPURIOUS EMISSIONS ............................................................................................................... 149 7.6 POWERLINE CONDUCTED EMISSIONS ............................................................................................. 220 APPENDIX I PHOTOGRAPHS OF TEST SETUP ............................................................................. 221 APPENDIX 1 - PHOTOGRAPHS OF EUT Compliance Certification Services Inc. FCC ID: P27AP221AI Report No.: T131202D04-RP1 Page 4 Rev.00 1. TEST RESULT CERTIFICATION Applicant: Sercomm Corporation 8F, No.3-1,YuanQu St., NanKang,Taipei115,Taiwan, R.O.C. Equipment Under Test: 11n Dual Band Wireless Access Point Trade Name: Model: AP221AI Date of Test: December 26, 2013 ~ February 5, 2014 APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 15 Subpart C No non-compliance noted We hereby certify that: The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4: 2009 and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 15.207, 15.209, 15.247. The test results of this report relate only to the tested sample EUT identified in this report. Approved by: Reviewed by: Miller Lee Angel Cheng Section Manager Section Manager Compliance Certification Services Inc. Compliance Certification Services Inc. Compliance Certification Services Inc. FCC ID: P27AP221AI Report No.: T131202D04-RP1 Page 5 Rev.00 2. EUT DESCRIPTION Product 11n Dual Band Wireless Access Point Trade Name Model Number AP221AI Received Date December 0…

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Compliance Certification Services Inc. FCC ID: P27AP221AI Report No.: T131202D04-RP1 Page 221 Rev.00 APPENDIX I PHOTOGRAPHS OF TEST SETUP CONDUCTED EMISSION SETUP PHOTOS Compliance Certification Services Inc. FCC ID: P27AP221AI Report No.: T131202D04-RP1 Page 222 Rev.00 RADIATED EMISSION SETUP PHOTOS