JI5-D3GNV3Wireless Router

SMCD3GNV3 User Manual Comcast Wireless Cable Modem Gateway FastFind Links Getting to Know the Gateway Installing the Gateway Preconfiguration Guidelines Configuring the Gateway Configuring the Gateway’s mso Interface SMC Networks 20 Mason Irvine, CA. 92618 U.S.A. Copyright © 2012 SMC Networks All Rights Reserved Information furnished by SMC Networks, Inc. (SMC) is believed to be accurate and reliable. However, no responsibility is assumed by SMC for its use, or for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SMC. SMC reserves the right to change specifications at any time without notice No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or stored in a database or retrieval system for any purpose without the express written permission of SMC. Microsoft and Windows are registered trademarks of Microsoft Corporation. Apple and Macintosh are registered trademarks of Apple, Inc. All other brands, product names, trademarks, or service marks are property of their respective owners. This product (Model :SMCD3G NV3) includes software code developed by third parties, including s oftware code subject to the GNU General Public License (“GPL”) or GNU Lesser General Public License (LGPL”). As applicable, the terms of the GPL and LGPL, and information on obtaining access to the GPL code and LGPL used in this product, are available to you at http://gpl.smc.com/. The GPL code and LGPL code used in this product is distributed WITHOUT ANY WARRANTY and is subject to the copyrights of one or more authors. For details, see the GPL Code and LGPL Code for this product and the terms of the GPL and LGPL. SMCD3GNV3 Wireless Cable Modem Gateway User Manual November 20, 20122 iii SMCD3GNV Wireless Cable Modem Gateway User Manual Contents Preface .................................................................................................................................. vii Key Features ............................................................................................................... viii Document Organization ................................................................................................ ix Document Conventions................................................................................................. ix Safety and W arnings ............................................................................................... ix Typographic Conventions ..............................................................................................x 1 Getting to Know the Gateway ...................................................................................... 11 Unpacking Package Contents .................................................................................... 12 System Requirements ................................................................................................. 12 Front Panel .................................................................................................................. 13 Rear Panel .................................................................................................................. 15 Top Panel .................................................................................................................... 16 Botto m Panel ............................................................................................................... 16 Using the Reset Button ............................................................................................... 17 2 Installing the Gateway ................................................................................................... 18 Finding a Suitable Location......................................................................................... 19 Installing a Battery....................................................................................................... 20 Connecting to the LAN ................................................................................................ 21 Connecting the W AN................................................................................................... 22 Connecting to the Public Telephone Network ............................................................ 22 Powering on the Gateway ........................................................................................... 23 3 Preconfiguration Guidelines ........................................................................................ 24 Configuring Your Co mputer for TCP/IP ...................................................................... 25 Configuring Microsoft W indows 2000 ................................................................... 25 Configuring Microsoft W indows XP ...................................................................... 26 Configuring Microsoft W indows Vista ................................................................... 27 Configuring Microsoft W indows 7 ......................................................................... 30 Configuring an Apple ® Macintosh ® Computer ...................................................... 33 Disabling Proxy Settings ............................................................................................. 34 Disabling Proxy Settings in Internet Explorer ....................................................... 34 Disabling Proxy Settings in Firefox ....................................................................... 34 Disabling Proxy Settings in Safari......................................................................... 35 Disabling Firewall and Security Software ................................................................... 35 Confirming the Gateway’s Online Status ........................................................…

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S M C N et w or k s I nc . 2 0 M a s o n , I r v i n e , C A 9 2 6 1 8 , U S A Date: 2012/11/14 G E N E R A L D E C L A R A T I O N We, SMC Networks Inc. declares that device does not have “Ad Hoc on non-US frequencies while applying for the follow product. FCC ID: JI5-D3GNV3 If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! -------------------------------- Chooi Sim SMC Networks Inc.

SMC Networks Inc. 20 Mason, Irvine, CA 92618, USA 2012/11/14 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request FCC ID: JI5-D3GNV3 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Block Diagram Schematics 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 yours, ----------------------------------- Chooi Sim SMC Networks Inc.

SMC Networks Inc. 20 Mason, Irvine, CA 92618, USA Power of Attorney 2012/11/14 To whom it may concern: We, the undersigned SMC Networks Inc. hereby authorize Bureau Veritas Consumer Product Service (Hong Kong) Limited, Taoyuan Branch of Taiwan to act on our behalf in all matters relating to all processes required in the FCC Part 15C approval and any communication needed with the national authority. Any and all acts carried out by Bureau Veritas Consumer Product Service (Hong Kong) Limited, Taoyuan Branch on our behalf shall have the same effects as acts of our own. This authorization is limited to the following products： FCC ID: JI5-D3GNV3 If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, --------------------------------------------- Chooi Sim SMC Networks Inc.

Report No.: RF121019E04 1 of 18 CONSTRUCTION PHOTOS OF EUT Report No.: RF121019E04 2 of 18

Input: MODEL:SMCD3GNV3 AC 100-120V, 0.5A, 50-60Hz I.T.E. LISTED E140523 MADE IN CHINA XXXXXXXXXXXX Input: MODEL:SMCD3GNV3 AC 100-120V, 0.5A, 50-60Hz I.T.E. LISTED E140523 MADE IN CHINA XXXXXXXXXXXX 2012/11/09 Jasmine Yuan 8010401166N0 1A FCC ID : JI5-D3GNV3 FCC ID : JI5-D3GNV3

FCC ID： ：： ：JI5-D3GNV3 LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. Label

Report No.: RF121019E04 3 of 18 Report No.: RF121019E04 4 of 18 Report No.: RF121019E04 5 of 18 Report No.: RF121019E04 6 of 18 Report No.: RF121019E04 7 of 18 Report No.: RF121019E04 8 of 18 Report No.: RF121019E04 9 of 18 Report No.: RF121019E04 10 of 18 Report No.: RF121019E04 11 of 18 Report No.: RF121019E04 12 of 18 Report No.: RF121019E04 13 of 18 Report No.: RF121019E04 14 of 18 Report No.: RF121019E04 15 of 18 Report No.: RF121019E04 16 of 18 Report No.: RF121019E04 17 of 18 Report No.: RF121019E04 18 of 18

Report No.: SA121019E04 1 of 6 Report Format Version 5.0.0 RF EXPOSURE REPORT REPORT NO.: SA121019E04 MODEL NO.: SMCD3GNV3, SMCD3GNV3-xxxxx (where x may be any alphanumeric character or blank) FCC ID: JI5-D3GNV3 RECEIVED: Oct. 19, 2012 TESTED: Nov. 13, 2012 ISSUED: Nov. 19, 2012 APPLICANT: SMC Networks Inc. ADDRESS: 20 Mason, Irvine, CA 92618, USA ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. This report should not be used by the client to claim product certification, approval, or endorsement by any government agencies. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification Report No.: SA121019E04 2 of 6 Report Format Version 5.0.0 TABLE OF CONTENTS RELEASE CONTROL RECORD ..................................................................................... 3 1. CERTIFICATION ...................................................................................................... 4 2. RF EXPOSURE LIMIT .............................................................................................. 5 3. MPE CALCULATION FORMULA ............................................................................. 5 4. CLASSIFICATION .................................................................................................... 5 5. ANTENNA GAIN....................................................................................................... 5 6. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER ........................... 5 Report No.: SA121019E04 3 of 6 Report Format Version 5.0.0 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED SA121019E04 Original release Nov. 19, 2012 Report No.: SA121019E04 4 of 6 Report Format Version 5.0.0 1. CERTIFICATION PRODUCT: Wireless Router BRAND NAME: SMC MODEL NO.: SMCD3GNV3, SMCD3GNV3-xxxxx (where x may be any alphanumeric character or blank) TEST SAMPLE: R&D SAMPLE APPLICANT: SMC Networks Inc. TESTED: Nov. 13, 2012 STANDARDS: FCC Part 2 (Section 2.1091) FCC OET Bulletin 65, Supplement C (01-01) IEEE C95.1 The above equipment (Model: SMCD3GNV3) has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. PREPARED BY : , DATE: Oct. 22, 2012 ( Lori Chung, Specialist ) APPROVED BY : , DATE: Oct. 22, 2012 ( May Chen, Deputy Manager ) Report No.: SA121019E04 5 of 6 Report Format Version 5.0.0 2. 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 3. MPE CALCULATION FORMULA Pd = (Pout*G) / (4*pi*r 2 ) 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 4. 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. 5. ANTENNA GAIN The antennas provided to the EUT, please refer to the following table: Transmitter Circuit Brand Model Antenna Type Gain (Net dBi) Connector type Frequency range (MHz to MHz) Chain (0) Airgain M2445J-T2-100C PCB 4.5 ipex 2400-2490 Chain (1) Airgain M2445J-T2-190C PCB 4.5 ipex 2400-2490 Chain (2) Airgain N2420DS-T-G100C PCB 3.1 ipex 2400-2490 Report No.: SA121019E04 6 of 6 Report Format Version 5.0.0 6. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER FREQUENCY BAND (MHz) MAX POWER (mW) ANTENNA GAIN (dBi) DISTANCE (cm) POWER DENSITY (mW/ cm 2 ) LIMIT (mW/cm 2 ) 2412-2462 957.559 4.5 20 0.53690 1.00 --- END --- CONCLUSION: Both of the 2.4GHz and 5GHz can transmit simultaneously, the formula of calculated the MPE is: CPD 1 / LPD 1 + CPD 2 / LPD 2 + ......etc. < 1 CPD = Calculation power density LPD = Limit of power density Therefore, the worst-case situation is 0.441 / 1 + 0.441 / 1 = 0.882, which is less than “1”. This confirmed that the device comply with FCC 1.1310 MPE limit.

Report No.: RF121019E04 1 of 55 Report Format Version 5.1.0 Cancels and replaces the report No.: IC120322E03 dated Apr. 10, 2012 FCC TEST REPORT REPORT NO.: RF121019E04 MODEL NO.: SMCD3GNV3, SMCD3GNV3-xxxxx (where x may be any alphanumeric character or blank) FCC ID: JI5-D3GNV3 RECEIVED: Oct. 19, 2012 TESTED: Oct. 25 to Nov. 13, 2012 ISSUED: Nov. 19, 2012 APPLICANT: SMC Networks Inc. ADDRESS: 20 Mason, Irvine, CA 92618, USA ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS : No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. TEST LOCATION (1): No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. TEST LOCATION (2): No. 49, Ln. 206, Wende Rd., Shangshan Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. This report should not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification Report No.: RF121019E04 2 of 55 Report Format Version 5.1.0 Cancels and replaces the report No.: IC120322E03 dated Apr. 10, 2012 Table of Contents RELEASE CONTROL RECORD ........................................................................................ 4 1. CERTIFICATION ..................................................................................................... 5 2. SUMMARY OF TEST RESULTS ............................................................................. 6 2.1 MEASUREMENT UNCERTAINTY .......................................................................... 7 3. GENERAL INFORMATION ..................................................................................... 8 3.1 GENERAL DESCRIPTION OF EUT ........................................................................ 8 3.2 DESCRIPTION OF TEST MODES........................................................................ 10 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ......................... 11 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ....................................... 14 3.4 DESCRIPTION OF SUPPORT UNITS .................................................................. 15 3.5 CONFIGURATION OF SYSTEM UNDER TEST ................................................... 16 4. TEST TYPES AND RESULTS ............................................................................... 18 4.1 CONDUCTED EMISSION MEASUREMENT ........................................................ 18 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT ...................................... 18 4.1.2 TEST INSTRUMENTS .......................................................................................... 18 4.1.3 TEST PROCEDURES........................................................................................... 19 4.1.4 DEVIATION FROM TEST STANDARD ................................................................. 19 4.1.5 TEST SETUP ........................................................................................................ 19 4.1.6 EUT OPERATING CONDITIONS .......................................................................... 20 4.1.7 TEST RESULTS ................................................................................................... 21 4.2 RADIATED EMISSION AND BANDEDGE MEASUREMENT ................................ 23 4.2.1 LIMITS OF RADIATED EMISSION AND BANDEDGE MEASUREMENT .............. 23 4.2.2 TEST INSTRUMENTS .......................................................................................... 24 4.2.3 TEST PROCEDURES........................................................................................... 26 4.2.4 DEVIATION FROM TEST STANDARD ................................................................. 26 4.2.5 TEST SETUP ........................................................................................................ 27 4.2.6 EUT OPERATING CONDITIONS .......................................................................... 27 4.2.7 TEST RESULTS ................................................................................................... 28 4.3 6dB BANDWIDTH MEASUREMENT .................................................................... 41 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT .................................................. 41 4.3.2 TEST INSTRUMENTS .......................................................................................... 41 4.3.3 TEST PROCEDURE ............................................................................................. 41 4.3.4 DEVIATION FROM TEST STANDARD ................................................................. 41 4.3.5 TEST SETUP ................................…

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Report No.: 120925E06 1 of 2 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Report No.: 120925E06 2 of 2 RADIATED EMISSION TEST