NI3-AT53V321IEEE802.11a+802.11g DualBand Wireless Access Point

Dual Band Wireless Access Point User’s Manual Version: 1.0 Dual Band Wireless Access PointVersion 1.0 Page 2 of 24 Table of Contents Chapter 1 – Introduction........................................................................4 1.1 Features & Benefits..........................................................................4 1.2 Package Contents............................................................................5 Chapter 2 – Understanding the Hardware..........................................5 2.1 Hardware Configuration.....................................................................5 2.2 Hardware Installation........................................................................5 Chapter 3 – PC Configuration...............................................................5 3.1 TCP/IP Configuration........................................................................5 3.2 Wireless LAN Configuration................................................................7 Chapter 4 – Web Configuration............................................................8 4.1 Logging In...............................................................................................8 4.2 Getting Familiar with the GUI....................................................................9 4.3 System..................................................................................................9 4.3.1 Administrator Settings.......................................................................9 4.3.2 Firmware Upgrade.........................................................................10 4.3.3 Configuration Tools...........................................................................10 4.3.4 Factory Defaults...............................................................................11 4.4 LAN...................................................................................................12 4.5 Wireless...............................................................................................12 4.5.1 General..........................................................................................12 4.5.2 802.11a..........................................................................................13 4.5.2.1 Security Setting......................................................................14 4.5.2.2 Security Server Settings...........................................................15 4.5.2.3 ACL Settings..........................................................................16 4.5.3 802.11g..........................................................................................16 4.5.3.1 Security Setting......................................................................19 4.5.3.2 Security Server Settings...........................................................20 4.5.3.3 ACL Settings..........................................................................20 4.6 Statistics...............................................................................................21 4.6.1 5GHz Statistics..........................................................................21 4.6.2 2.4GHz Statistics.......................................................................22 Dual Band Wireless Access PointVersion 1.0 Page 3 of 24 Revision History VersionDateNotes 1.0September 12, 2003Initial Version Dual Band Wireless Access PointVersion 1.0 Page 4 of 24 1 Introduction The Dual Band Wireless Access Point operates seamlessly and simultaneously in both the 2.4 GHz and 5 GHz frequency spectrums supporting the 802.11b (2.4GHz, 11Mbps) and the newer, faster 802.11a (5GHz, 54Mbps) and 802.11g (2.4GHz, 54Mbps) wireless standards. It's the best way to add wireless capability to your existing wired network, or to add bandwidth to your wireless installation. To protect your wireless connectivity, the Dual Band Wireless Access Point can encrypt all wireless transmissions through 64/128/152-bit WEP data encryption. The MAC address filter lets you select exactly which station has access to your wireless network. Dynamic Frequency Selection (DFS) puts your network on the cleanest channel in your location. With the Dual Band Wireless Access Point, you'll experience the best wireless connectivity available today. 1.1 Features & Benefits FeaturesBenefits 2.4GHz IEEE802.11b/g (draft) standard and 5GHz IEEE802.11a standard compliant Fully interoperable with IEEE802.11a/b/g (draft) compliant products. Dual Radios for Atheros 802.11a and Atheros 802.11g/b The 802.11a and 802.11g wireless LANs can be used simultaneously. 3-way bridging for 802.3 and 802.11a/g networks Enable the transfer of data among different kinds of networks. Wi-Fi Protected AccessEnhance authentication and security. High speed data rate up to 54Mbps/ 108Mbps in “Turbo” mode in 11a mode Capable of handling heavy data payloads such as MPEG video streaming. DFS/TPC for European operation (IEEE802.11h) Meets requirements of vertical applications using 802.11a and 802.11g in Europe. Multi country Roaming (802.11d)Automatically adjusts regulatory domain to operate in different countries. 64/128/152-bit WEP data encryptionPowerful data security. MAC address filteringEnsures secure network connections. Remote Configuration via Web- browser/Telnet Easy to configure or manage the device remotely. Firmware upgrade through Web-browserEasy to upgrade the firmware to reduce operations overhead. Dual Band Wireless Access PointVersion 1.0 Page 5 of 24 1.2 Package Contents † One Access Point † One Power Adapter † One CAT 5 UTP Cable † One RS-232 Cable † One Fast Start Guide † One CD-ROM with User’s Manual Included 2 Understanding the Hardware 2.1 Hardware Configuration † RJ-45 Ethernet Connector – Provides 10/100 Mbps connectivity to a wired Ethernet LAN. † RS-232 Console Connector – Provides Command Line Interface (CLI) to view and modify the configuration of the AP from a terminal or PC through a telnet connection. † Reset Button – By holding this down…

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FCC ID: NI3-AT53V321 Report No.920804R01 Technical Description The transmitter of the EUT (IEEE802.11a+802.11g Dual Band Wireless Access Point) is powered by power adapter and connected with managing computer through RJ45 port. The antenna is Dipole antenna without antenna connector. Under normal use condition, the user has to keep at least 20cm separation distance between radiator and the body of the user. This device is a IEEE802.11a+802.11g Dual Band Wireless Access Point which operates in both of the 5GHz and 2.4GHz bands and can transmitting simultaneously, the maximum data rate could be 54Mbps. For more detailed instruction, please take a look at the user’s manual. FCC 15.407(c) states: The device shall automatically discontinue transmission in case of either absence of information to transmit or operational failure. These provisions are not intended to preclude the transmission of control or signaling information or the use of repetitive codes used by certain digital technologies to complete frame or burst intervals. Applicants shall include in their application for equipment authorization a description of hoe this requirement is met” Data transmission is always initiated by software, which is then pass down through the MAC, through the digital and analog baseband, and finally to the RF chip. Several special packets (ACKs, CTS, PSPoll, etc...) are initiated by the MAC. There are the only ways the digital baseband portion will turn on the RF transmitter, which it then turns off at the end of the packet. Therefore, the transmitter will be on only while one of the aforementioned packets are being transmitted.

FCC ID: NI3-AT53V321 Report No: 920804R01 1 RF EXPOSURE REPORT REPORT NO.: RF920804R01 MODEL NO.: SL-5354AP1 Aries2 OEM MODEL NO.: NL-5354AP1 Aries2 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: SENAO INTERNATIONAL CO., LTD. ADDRESS: 2F, NO. 351, CHUNG CHENG RD., HSIEN-TIEN, TAIPEI, TAIWAN, R.O.C ISSUED BY: Advance Data Technology Corporation LAB LOCATION: 47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. 0528 ILAC MRA Lab Code: 200102-0 FCC ID: NI3-AT53V321 Report No: 920804R01 2 RF Exposure Measurement (Mobile Device) 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC) calibrated for antenna measurement in ADT, and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) (A)Limits For Occupational / Control Exposures 300-1500......F/3006 1500-100,000......56 (B)Limits For General Population / Uncontrolled Exposure 300-1500......F/15006 1500-100,000......1.030 F = Frequency in MHz FCC ID: NI3-AT53V321 Report No: 920804R01 3 3. Friis Formula Friis transmission formula : Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the MPE value at distance 20cm. Ref. : David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 4 EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 5. Classification The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. Warning statement to the user for keeping at least 20cm or more separation distance with the antenna should be included in users manual. So, this device is classified as Mobile Device. FCC ID: NI3-AT53V321 Report No: 920804R01 4 6 Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber are 4dBi or 2.51 (numeric) for 2.4GHz and 5dBi or 3.16 (numeric) for 5GHz. 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: For 802.11b (2.4GHz Band): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241297.4990.0491.0 6243789.3310.0451.0 11246296.1610.0481.0 For 802.11g (2.4GHz Band): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241296.8280.0481.0 6243781.6580.0411.0 11246279.6160.0401.0 For 802.11a (5GHz Band): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1518037.5840.0241.0 4524034.2770.0221.0 5526095.7190.0601.0 8532086.4970.0541.0 9574580.5380.0511.0 12580583.5600.0531.0 Note: Both of the 2.4GHz and 5GHz bands can transmit simultaneously, the maximum power density value is 0.109 mW/cm 2 , which is less than the 1mW/cm 2 limit.

FCC ID: NI3-AT53V321 Report No.: RF920804R011Issued: Sep.05, 2003 FCC TEST REPORT REPORT NO.: RF920804R01 MODEL NO.: SL-5354AP1 Aries2 (for Brand: SENAO) OEM MODEL NO.: NL-5354AP1 Aries2 (for Brand: EnGenius) RECEIVED: Aug. 04, 2003 TESTED: Aug. 04 to Sep. 03, 2003 APPLICANT:SENAO INTERNATIONAL CO., LTD. ADDRESS: 2F, NO. 351, CHUNG CHENG RD., HSIEN-TIEN, TAIPEI, TAIWAN, R.O.C ISSUED BY:Advance Data Technology Corporation LAB LOCATION: No. 81-1, Lu Liao Keng, 9 Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien, Taiwan, R.O.C. This test report consists of 168 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, NVLAP or any government agencies. The test results in the report only apply to the tested sample. 0528 ILAC MRA Lab Code: 200102-0 FCC ID: NI3-AT53V321 Report No.: RF920804R012Issued: Sep.05, 2003 Table of Contents 1.CERTIFICATION ......................................................................................... 5 2.SUMMARY OF TEST RESULTS................................................................. 6 3.GENERAL INFORMATION ......................................................................... 8 3.1GENERAL DESCRIPTION OF EUT ........................................................... 8 3.2DESCRIPTION OF TEST MODES ........................................................... 10 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS ........................... 11 3.4DESCRIPTION OF SUPPORT UNITS...................................................... 12 3.5CONFIGURATION OF SYSTEM UNDER TEST....................................... 12 4.TEST TYPES AND RESULTS (FOR PART 802.11b & DRAFT 802.11g) .. 13 4.1CONDUCTED EMISSION MEASUREMENT ............................................ 13 4.1.1LIMITS OF CONDUCTED EMISSION MEASUREMENT ......................... 13 4.1.2TEST INSTRUMENTS .............................................................................. 13 4.1.3TEST PROCEDURES............................................................................... 14 4.1.4DEVIATION FROM TEST STANDARD ..................................................... 14 4.1.5TEST SETUP ............................................................................................ 15 4.1.6EUT OPERATING CONDITIONS.............................................................. 15 4.1.7TEST RESULTS........................................................................................ 16 4.2RADIATED EMISSION MEASUREMENT ................................................. 28 4.2.1LIMITS OF RADIATED EMISSION MEASUREMENT .............................. 28 4.2.2TEST INSTRUMENTS .............................................................................. 29 4.2.3TEST PROCEDURES............................................................................... 30 4.2.4DEVIATION FROM TEST STANDARD ..................................................... 30 4.2.5TEST SETUP ............................................................................................ 31 4.2.6EUT OPERATING CONDITIONS.............................................................. 31 4.2.7TEST RESULTS........................................................................................ 32 4.36dB BANDWIDTH MEASUREMENT ........................................................ 42 4.3.1LIMITS OF 6dB BANDWIDTH MEASUREMENT...................................... 42 4.3.2TEST INSTRUMENTS .............................................................................. 42 4.3.3TEST PROCEDURE ................................................................................. 42 4.3.4DEVIATION FROM TEST STANDARD ..................................................... 43 4.3.5TEST SETUP ............................................................................................ 43 4.3.6EUT OPERATING CONDITIONS.............................................................. 43 4.3.7TEST RESULTS........................................................................................ 44 4.4MAXIMUM PEAK OUTPUT POWER ........................................................ 52 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT ......... 52 4.4.2INSTRUMENTS........................................................................................ 52 4.4.3TEST PROCEDURES............................................................................... 53 4.4.4TEST SETUP............................................................................................ 53 4.4.5EUT OPERATING CONDITIONS.............................................................. 53 4.4.6TEST RESULTS........................................................................................ 54 4.5POWER SPECTRAL DENSITY MEASUREMENT.................................... 55 FCC ID: NI3-AT53V321 Report No.: RF920804R013Issued: Sep.05, 2003 4.5.1LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ................. 55 4.5.2TEST INSTRUMENTS .............................................................................. 55 4.5.3TEST PROCEDURE ................................................................................. 56 4.5.4DEVIATION FROM TEST STANDARD ..................................................... 56 4.5.5TEST SETUP ............................................................................................ 56 4.5.6EUT OPERATING CONDITION ................................................................ 56 4.5.7TEST RESULTS........................................................................................ 57 4.6BAND EDGES MEASUREMENT.............................................................. 65 4.6.1LIMITS OF BAND EDGES MEASUREMENT........................................... 65 4.6.2TEST INSTRUMENTS .............................................................................. 65 4.6.3TEST PROCEDURE .................…

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FCC ID: NI3-AT53V321 Report No.: RF920804R01164Issued: Sep.05, 2003 6. PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST (EUT powered by AC Adapter) FCC ID: NI3-AT53V321 Report No.: RF920804R01165Issued: Sep.05, 2003 (EUT powered by POE) FCC ID: NI3-AT53V321 Report No.: RF920804R01166Issued: Sep.05, 2003 RADIATED EMISSION TEST (EUT powered by AC Adapter) FCC ID: NI3-AT53V321 Report No.: RF920804R01167Issued: Sep.05, 2003 (EUT powered by POE)