U2M-SR1221N10Wireless 11N Router

1 ESR1221N Wireless 11N Router (IEEE 802.11 b/g/n) User Manual Version: 1.0 2 TABLE OF CONTENTS 1 INTRODUCTION ........................................................................................................................4 2 KEY FEATURES ..........................................................................................................................5 3 PACKAGE CONTENTS ..............................................................................................................6 4 PRODUCT LAYOUT ...................................................................................................................7 5 NETWORK + SYSTEM REQUIREMENTS.............................................................................8 6 ESR1221N PLACEMENT ...........................................................................................................9 WALL MOUNTING........................................................................................................................................9 7 SETUP LAN, WAN .....................................................................................................................11 8 PC NETWORK ADAPTER SETUP (WINDOWS XP) ............................................................12 9 BRING UP ESR1221N................................................................................................................14 10 SMART WIZARD ......................................................................................................................14 11 INITIAL SETUP ESR1221N......................................................................................................23 12 AP ROUTER MODE......................................................................................................................25 13 REPEATER MODE .......................................................................................................................78 APPENDIX A – FCC INTERFERENCE STATEMENT..................................................................94 APPENDIX B – IC INTERFERENCE STATEMENT .....................................................................95 3 Revision History Version Date Notes 1.0 2010/9/10 Modified from existing UM. 4 1 Introduction Congratulations on your purchase of ESR1221N Wireless Network Broadband Router. ESR1221N is compatible with 802.11b/g/n gadgets. ESR1221N is not only a Wireless Access Point, but also doubles as a 4-port full-duplex Switch that connects your wired-Ethernet devices together at incredible speeds. At 150Mbps wireless transmission rate, Access Point built into the Router uses advanced MIMO (Multi-Input, Multi-Output) technology to transmit multiple steams of data in a single wireless channel giving you seamless access to multimedia content. Robust RF signal travels farther, eliminates dead spots and extends network range. For data protection and privacy, ESR1221N encodes all wireless transmissions with WEP, WPA, and WPA2 encryption. With inbuilt DHCP Server & powerful SPI firewall ESR1221N protects your computers against intruders and most known Internet attacks but provides safe VPN pass-through. With incredible speed and QoS function, ESR1221N is ideal for media-centric applications like streaming video, gaming, and VoIP telephony to run multiple media-intense data streams through the network at the same time, with no degradation in performance. 5 2 Key Features Features Advantages Incredible Data Rate up to 150Mbps** Heavy data payloads such as MPEG video streaming IEEE 802.11b/g/n Compliant Fully Interoperable with IEEE 802.11b / IEEE 802.11g & 801.11n compliant devices with legacy protection Four 10/100 Mbps Fast Switch Ports (Auto-Crossover) Scalability, extend your network. Firewall supports, DMZ, MAC Filter, IP Filter, URL Filter, ICMP Blocking, SPI, Port Mapping, Port Forwarding, Port Trigger Avoids the attacks of Hackers or Viruses from Internet Support 802.1x Authenticator, 802.11i (WPA/WPA2, AES), VPN pass-through Provide mutual authentication (Client and dynamic encryption keys to enhance security WDS (Wireless Distribution System) Make wireless AP and Bridge mode simultaneously as a wireless repeater ** Theoretical wireless signal rate based on IEEE standard of 802.11, b, g, n chipset used. Actual throughput may vary. Network conditions and environmental factors lower actual throughput rate. All specifications are subject to change without notice. 6 3 Package Contents Open the package carefully, and make sure that none of the items listed below are missing. Do not discard the packing materials, in case of return; the unit must be shipped back in its original package. 1. SOHO Router 2. 100V~240V Power Adapter 3. 2dBi 2.4GHz SMA Upgradable Antennas x 1 pcs 4. Quick Install Guide 5. CD (User’s Manual) 7 4 Product Layout LED Description POWER Lights up when powered ON. Blinks on TEST/RESET WLAN Lights up in ORANGE when WLAN is enabled. Blinks on traffic LAN PORT ACTIVY Blinks on traffic for specific LAN PORT 100 Mbps Lights up when 100 Mbps data rate enabled on that specific port ITEM Description Reset Click this button to restart the system, or Press this button and hold for 10 seconds to restart the system. WPS Click this button to start WPS function. DC IN Power connector, connects to DC 12V Power Adapter LAN1 ~ 4 Local Area Network (LAN) ports 1 to 4 INTERNET Wide Area Network(WAN) port 8 5 Network + System Requirements To begin using the ESR1221N, make sure you meet the following as minimum requirements:
PC/Notebook.
Operating System – Microsoft Windows 98SE/ME/XP/2000/VISTA
1 Free Ethernet port.
WiFi card/USB dongle (802.11b/g/n) – optional.
External xDSL (ADSL) or Cable modem with an Ethernet port (RJ-45).
PC with a Web-Browser (Internet Explorer, Safari, Firefox, Opera etc.)
Few Ethernet compatible CAT5 cables. 9 6 ESR1221N Placement You can place ESR1221N on a desk or other flat surface, or you can mount it on a wall. For optimal performance,…

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Page 1 CONSTRUCTION PHOTOS OF EUT Page 2 Page 3 Page 4

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FCC ID: U2M-SR1221N10 Report No.: RF990831C10 Operational Description This device is a Wireless 11N Router, which operates in 2.4GHz bands, the maximum data rate could be up to 150Mbps which OFDM technique. If the signal to noise radio is too poor which could not support 150Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by adapter. The antenna is rubber antenna without antenna connector. The other instruction, please have a look at the users manual.

Report No.: SA990831C10 Report Format Version 3.0.1. 1 RF EXPOSURE REPORT REPORT NO.: SA990831C10 MODEL NO.: ESR1221N FCC ID: U2M-SR1221N10 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Senao Networks, Inc. ADDRESS: 3F, No. 529, Chung Cheng Rd., Hsintien, Taipei, Taiwan, R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang, Taipei Hsien 244, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. Report No.: SA990831C10 Report Format Version 3.0.1. 2 1. RF EXPOSURE LIMIT 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) LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz 2. MPE CALCULATION FORMULA Pd = (Pout*G) / (4*pi*r2) where Pd = power density in mW/cm2 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 3. CLASSIFICATION The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Mobile Device. 4. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER FREQUENCY BAND (MHz) MAX POWER (dBm) ANTENNA GAIN (dBi) DISTANCE (cm) POWER DENSITY (mW/ cm 2 ) LIMIT (mW/cm 2 ) 2412-2462 23.2 2 20 0.066 1.00

Report No.: RF990831C10 1 Report Format Version 3.0.1 FCC TEST REPORT REPORT NO.: RF990831C10 MODEL NO.: ESR1221N (refer to item 3.1 for more detail) FCC ID: U2M-SR1221N10 RECEIVED: Sep. 03, 2010 TESTED: Sep. 11 ~ Sep. 15, 2010 ISSUED: Sep. 20, 2010 APPLICANT: Senao Networks, Inc. ADDRESS: 3F, No. 529, Chung Cheng Rd., Hsintien, Taipei, Taiwan, R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang, Taipei Hsien 244, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 68 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 certification, approval or endorsement by TAF or any government agency. The test results in the report only apply to the tested sample. Report No.: RF990831C10 2 Report Format Version 3.0.1 TABLE OF CONTENTS 1. CERTIFICATION...................................................................................................... 4 2. SUMMARY OF TEST RESULTS ............................................................................. 5 2.1 MEASUREMENT UNCERTAINTY........................................................................... 5 3. GENERAL INFORMATION ...................................................................................... 6 3.1 GENERAL DESCRIPTION OF EUT ........................................................................ 6 3.2 DESCRIPTION OF TEST MODES .......................................................................... 7 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST ..................................................... 8 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL .......................... 9 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ....................................... 11 3.4 DESCRIPTION OF SUPPORT UNITS .................................................................. 11 4. TEST TYPES AND RESULTS ............................................................................... 12 4.1 RADIATED EMISSION MEASUREMENT ............................................................. 12 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT ........................................... 12 4.1.2 TEST INSTRUMENTS........................................................................................... 13 4.1.3 TEST PROCEDURES ........................................................................................... 14 4.1.4 DEVIATION FROM TEST STANDARD.................................................................. 14 4.1.5 TEST SETUP......................................................................................................... 15 4.1.6 EUT OPERATING CONDITIONS .......................................................................... 15 4.1.7 TEST RESULTS .................................................................................................... 16 4.2 CONDUCTED EMISSION MEASUREMENT ........................................................ 29 4.2.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT...................................... 29 4.2.2 TEST INSTRUMENTS........................................................................................... 29 4.2.3 TEST PROCEDURES ........................................................................................... 30 4.2.4 DEVIATION FROM TEST STANDARD.................................................................. 30 4.2.5 TEST SETUP......................................................................................................... 31 4.2.6 EUT OPERATING CONDITIONS .......................................................................... 31 4.2.7 TEST RESULTS .................................................................................................... 32 4.3 6dB BANDWIDTH MEASUREMENT..................................................................... 34 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT .................................................. 34 4.3.2 TEST INSTRUMENTS........................................................................................... 34 4.3.3 TEST PROCEDURE.............................................................................................. 34 4.3.4 DEVIATION FROM TEST STANDARD.................................................................. 34 4.3.5 TEST SETUP......................................................................................................... 35 4.3.6 EUT OPERATING CONDITIONS .......................................................................... 35 4.3.7 TEST RESULTS .................................................................................................... 36 4.4 MAXIMUM OUTPUT POWER ............................................................................... 40 4.4.1 LIMITS OF MAXIMUM OUTPUT POWER MEASUREMENT................................ 40 4.4.2 INSTRUMENTS ..................................................................................................... 40 4.4.3 TEST PROCEDURE.............................................................................................. 40 4.4.4 DEVIATION FROM TEST STANDARD.................................................................. 41 4.4.5 TEST SETUP......................................................................................................... 41 4.4.6 EUT OPERATING CONDITIONS .......................................................................... 41 4.4.7 TEST RESULTS .................................................................................................... 42 4.5 POWER SPECTRAL DENSITY MEASUREMENT ................................................ 43 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ............................. 43 4.5.2 TEST INSTRUME…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST 2 RADIATED EMISSION TEST