Q87-WRK54GV2Wireless-G Broadband Router with 4-Port Switch

A Division of Cisco Systems, Inc. ® Model No. Broadband Router Wireless-G WRK54G User Guide WIRELESS GHz 2.4 802.11g Wireless-G Broadband Router Copyright and Trademarks Specifications are subject to change without notice. Linksys is a registered trademark or trademark of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. Copyright © 2005 Cisco Systems, Inc. All rights reserved. Other brands and product names are trademarks or registered trademarks of their respective holders. How to Use This User Guide This User Guide has been designed to make understanding networking with the Wireless-G Broadband Router easier than ever. Look for the following items when reading this User Guide: In addition to these symbols, there are definitions for technical terms that are presented like this: Also, each figure (diagram, screenshot, or other image) is provided with a figure number and description, like this: Figure numbers and descriptions can also be found in the “List of Figures” section in the “Table of Contents”. This exclamation point means there is a caution or warning and is something that could damage your property or the Wireless-G Broadband Router. This checkmark means there is a note of interest and is something you should pay special attention to while using the Wireless-G Broadband Router. This question mark provides you with a reminder about something you might need to do while using the Wireless-G Broadband Router. word: definition. Figure 0-1: Sample Figure Description WRK54G-UG-51019 BW WARNING:This product contains chemicals, including lead, known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. Wireless-G Broadband Router Table of Contents Chapter 1: Introduction1 Welcome1 What’s in this User Guide?2 Chapter 2: Planning Your Wireless Network4 Network Topology4 Ad-Hoc versus Infrastructure Mode4 Network Layout4 Chapter 3: Getting to Know the Wireless-G Broadband Router6 The Back Panel6 The Front Panel7 Chapter 4: Connecting the Wireless-G Broadband Router8 Overview8 Hardware Installation for Connection to Your Broadband Modem8 Hardware Installation for Connection to Another Router10 Chapter 5: Configuring the Wireless-G Broadband Router12 Overview12 The Setup Tab - Basic Setup13 The Setup Tab - DDNS18 The Setup Tab - MAC Address Clone19 The Setup Tab - Advanced Routing20 The Wireless Tab - Basic Wireless Settings21 The Wireless Tab - Wireless Security22 The Wireless Tab - Wireless MAC Filter25 The Wireless Tab - Advanced Wireless Settings26 The Security Tab - Firewall27 The Security Tab - VPN Passthrough27 The Access Restrictions Tab - Internet Access28 The Applications and Gaming Tab - Port Range Forward30 The Applications & Gaming Tab - Port Triggering31 The Applications and Gaming Tab - DMZ32 The Applications and Gaming Tab - QoS32 The Administration Tab - Management35 Wireless-G Broadband Router The Administration Tab - Log35 The Administration Tab - Diagnostics36 The Administration Tab - Factory Defaults37 The Administration Tab - Firmware Upgrade37 The Administration Tab - Config Management37 The Status Tab - Router38 The Status Tab - Local Network39 The Status Tab - Wireless39 Appendix A: Troubleshooting40 Common Problems and Solutions40 Frequently Asked Questions48 Appendix B: Wireless Security55 Security Precautions55 Security Threats Facing Wireless Networks55 Appendix C: Upgrading Firmware58 Appendix D: Windows Help59 Appendix E: Finding the MAC Address and IP Address for Your Ethernet Adapter 60 Windows 98SE or Me Instructions60 Windows 2000 or XP Instructions60 For the Router’s Web-based Utility61 Appendix F: Glossary62 Appendix G: Specifications69 Appendix H: Warranty Information71 Appendix I: Regulatory Information72 Appendix J: Contact Information78 Wireless-G Broadband Router List of Figures Figure 3-1: The Router’s Back Panel6 Figure 3-2: The Router’s Front Panel7 Figure 4-1: Connecting Your Internet Connection8 Figure 4-2: Connecting Your Network Devices9 Figure 4-3: Connecting the Power9 Figure 4-4: Diagram for Connection to Another Router10 Figure 4-5: Connecting Another Router10 Figure 4-6: Connecting Your Network Devices11 Figure 4-7: Connecting the Power11 Figure 5-1: Password Screen12 Figure 5-2: Setup Tab - Basic Setup13 Figure 5-3: DHCP Connection Type13 Figure 5-4: Static IP Connection Type13 Figure 5-5: PPPoE Connection Type14 Figure 5-6: PPTP Connection Type14 Figure 5-7: L2TP Connection Type15 Figure 5-8: Telestra Cable Connection Type15 Figure 5-9: Optional Settings16 Figure 5-10: Router IP16 Figure 5-11: Network Address Server Settings17 Figure 5-12: Time Setting17 Figure 5-13: Setup Tab - DDNS - DynDNS account18 Figure 5-14: Setup Tab - DDNS - TZO account18 Figure 5-15: Setup Tab - MAC Address Clone19 Figure 5-16: Setup Tab - Advanced Routing (Gateway)20 Figure 5-17: Setup Tab - Advanced Routing (Router)20 Figure 5-18: Wireless Tab - Basic Wireless Settings21 Figure 5-19: Wireless Tab - Wireless Security (WPA Personal)22 Figure 5-20: Wireless Tab - Wireless Security (WPA Enterprise)22 Figure 5-21: Wireless Tab - Wireless Security (WPA2 Personal)23 Figure 5-22: Wireless Tab - Wireless Security (WPA2 Enterprise)23 Wireless-G Broadband Router Figure 5-23: Wireless Tab - Wireless Security (RADIUS)24 Figure 5-24: Wireless Tab - Wireless Security (WEP)24 Figure 5-25: Wireless Tab - Wireless MAC Filter25 Figure 5-26: MAC Address Filter List25 Figure 5-27: Wireless Tab - Advanced Wireless Settings26 Figure 5-28: Security Tab - Firewall27 Figure 5-29: Security Tab - VPN Passthrough27 Figure 5-30: Access Restrictions Tab - Internet Access28 Figure 5-31: Internet Policy Summary28 Figure 5-32: List of PCs28 Figure 5-33: Port Services29 Figure 5-34: Applications and Gaming Tab - Port Range Forward30 Figure 5-35: Applications and Gaming Tab - Port Triggering31 Figure 5-36: Applications and Gaming Tab - DMZ32 Figure 5-37: Applications and Gaming Tab - QOS32 Figure 5…

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35 Chapter 5: Configuring the Wireless-G Broadband Router The Administration Tab - Management Wireless-G Broadband Router The Administration Tab - Management This section of the Administration tab allows the network’s administrator to manage specific Router functions for access and security. Local Router Access. You can change the Router’s password from here. Enter a new Router password and then type it again in the Re-enter to confirm field to confirm. Web Access. HTTP (HyperText Transport Protocol) - The communications protocol used to connect to servers on the World Wide Web. HTTPS - Uses SSL (Secured Socket Layer) to encrypt data transmitted for higher security. Select HTTP or HTTPS. Wireless Access Web - If you are using your Wireless Router in a public domain where you are giving wireless access to your guests, you can disable wireless access to the router’s web-based utility. You will only be able to access the web-based utility via a wired connection if you disable the setting. Select Enable to enable wireless access to the Router’s web-based utility or Disable to disable wireless access to the utility. Remote Router Access. To access the Router remotely, from outside the network, verify that Enable is selected. Then, enter the port number that will be open to outside access. You will need to enter the Router’s password when accessing the Router this way, as usual. To utilize this feature, Web Access HTTPS must be enabled. UPnP. When using UPnP features, select Enable. Because allowing this may present a risk to security, this feature is disabled by default. Change these settings as described here and click the Save Settings button to apply your changes or Cancel Changes to cancel your changes. The Administration Tab - Log The Router can keep logs of all traffic for your Internet connection. To disable the Log function, keep the default setting, Disable. To monitor traffic between the network and the Internet, select Enable. When you wish to view the logs, click Incoming Log or Outgoing Log, depending on which you wish to view. Change these settings as described here and click the Save Settings button to apply your changes or Cancel Changes to cancel your changes. Figure 5-39: Administration Tab - Management Figure 5-40: Administration Tab - Log 36 Chapter 5: Configuring the Wireless-G Broadband Router The Administration Tab - Diagnostics Wireless-G Broadband Router The Administration Tab - Diagnostics The diagnostic tests (Ping and Traceroute) allow you to check the connections of your network components. Ping Test. The Ping test will check the status of a connection. Click the Ping button to open the Ping Test screen. Enter the address of the PC whose connection you wish to test and how many times you wish to test it. Then, click the Ping button. The Ping Test screen will then display the test results. To stop the test, click the Stop button. Click the Clear Log button to clear the screen. Click the Close button to return to the Diagnostics screen. Traceroute Test. To test the performance of a connect, click the Traceroute button. Enter the address of the PC whose connection you wish to test and click the Traceroute button. The Traceroute screen will then display the test results. To stop the test, click the Stop button. Click the Clear Log button to clear the screen. Click the Close button to return to the Diagnostics screen. Change these settings as described here and click the Save Settings button to apply your changes or Cancel Changes to cancel your changes. Figure 5-41: Administration Tab - Diagnostics Figure 5-42: The Ping Test Figure 5-43: The Traceroute Test 37 Chapter 5: Configuring the Wireless-G Broadband Router The Administration Tab - Factory Defaults Wireless-G Broadband Router The Administration Tab - Factory Defaults Click the Yes button to reset all configuration settings to their default values, and then click the Save Settings button. Any settings you have saved will be lost when the default settings are restored. This feature is disabled by default. The Administration Tab - Firmware Upgrade Firmware can be upgraded by clicking the Upgrade button after browsing for the firmware, which you can download from the Linksys website. Do not upgrade your firmware unless you are experiencing problems with the Router. For more information about upgrading firmware, refer to “Appendix C: Upgrading Firmware”. The Administration Tab - Config Management This screen is used to back up or restore the Router’s configuration file. To back up the Router’s configuration file, click the Backup button. Then follow the on-screen instructions. To restore the Router’s configuration file, click the Browse button to locate the file, and follow the on-screen instructions. After you have selected the file, click the Restore button. Change these settings as described here and click the Save Settings button to apply your changes or Cancel Changes to cancel your changes Figure 5-45: Administration Tab - Firmware Upgrade Figure 5-44: Administration Tab - Factory Defaults Figure 5-46: Administration Tab - Config Management 38 Chapter 5: Configuring the Wireless-G Broadband Router The Status Tab - Router Wireless-G Broadband Router The Status Tab - Router The Router screen on the Status Tab displays the Router’s current status. Click the Refresh button to update the information displayed on this screen. Firmware Version. This is the Router’s current firmware. Current Time. This shows the time, as you set on the Setup Tab. MAC Address. This is the Router’s MAC Address, as seen by your ISP. Router Name. This is the specific name for the Router, which you set on the Setup Tab. Host Name. If required by your ISP, this would have been entered on the Setup Tab. Domain Name. If required by your ISP, this would have been entered on the Setup Tab. Configuration Type. This shows the information required by your ISP for connection to the Internet. This information was entered on the Setup Tab. You can Co…

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Cisco-Linksys LLC 121 Theory Drive Irvine, CA 92617 (USA) Phone: 949-261-1288 Fax: 949-823-3002 Agency Authorization Letter Date: Sep 14, 2005 To whom it may concern: We, the undersigned, hereby authorize Advance Data Technology Corp. (ADT) of Taiwan to act on our behalf, as our agent, in the following matters related to the FCC approval of our products: report submittal, related correspondence, the signing of all documents relating to these matters, and any other lawful activity necessary to obtain such certification. Any act carried out by ADT within the scope of this authorization shall have the same effects as our own. This authorization shall expire six months from the original date. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, __________________________________________ Jennifer Yu / Associate Engineer Cisco-Linksys LLC Tel.: ( 949 ) 823-3188 Fax: ( 949 ) 823-3002 [email protected]

Cisco-Linksys LLC 121 Theory Drive Irvine, CA 92617 (USA) Phone: 949-261-1288 Fax: 949-823-3002 Date: Sep 14, 2005 FCC ID: Q87-WRK54GV2 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request 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: Schematics Block Diagram 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, __________________________________________ Jennifer Yu / Associate Engineer Cisco-Linksys LLC Tel.: ( 949 ) 823-3188 Fax: ( 949 ) 823-3002 [email protected]

Model No.: WRK54G V2 Page 1 CONSTRUCTION PHOTOS OF EUT Page 2 Page 3

FCC ID : Q87-WRK54GV2 Label Location

Page 4 Page 5 Page 6 Page 7

FCC ID: Q87-WRK54GV2 Report No.940822L06 Technical Description This device is a Wireless-G Broadband Router With 4-Port Switch which operates in the 2.4GHz frequency spectrum with throughput of up to 54Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 54Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by AC adapter. The antenna is Printed antenna with Reverse SMA antenna connector. The other instruction, please have a look at the users manual.

FCC ID: Q87-WRK54GV2 Report No: SA940822L06 1 RF EXPOSURE REPORT REPORT NO.: SA940822L06 MODEL NO.: WRK54GV2 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Cisco-Linksys LLC ADDRESS: 121 Theory Drive Irvine, CA 92617(USA) ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, 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. FCC ID: Q87-WRK54GV2 Report No: SA940822L06 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: Q87-WRK54GV2 Report No: SA940822L06 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 r. 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 This modular is specified to be installed in notebook or router, which is connected with host through wire. So it is easy to be re-located in the place where at least 20cm far 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: Q87-WRK54GV2 Report No: SA940822L06 4 6. Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is 1.0dBi or 1.259 (numeric) 6.2 Output Power into Antenna & RF Exposure value at distance 20cm: For 802.11b DSSS Modulation: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241244.8750.0111.0 6243745.0820.0111.0 11246244.6680.0111.0 For 802.11g OFDM Modulation: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241232.2850.0081.0 6243731.8420.0081.0 11246232.1370.0081.0

FCC ID: Q87-WRK54GV2 Report No.: RF940822L061Report Format Version 2.0.4 FCC TEST REPORT REPORT NO.: RF940822L06 MODEL NO.: WRK54G V2 RECEIVED: Aug. 22, 2005 TESTED: Sep. 05 ~ Sep. 06, 2005 ISSUED: Sep. 16, 2005 APPLICANT: Cisco-Linksys LLC ADDRESS: 121 Theory Drive Irvine, CA 92617 (USA) ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14 th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 72 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, A2LA or any government agencies. The test results in the report only apply to the tested sample. 0528 ILAC MRA No. 2177-01 FCC ID: Q87-WRK54GV2 Report No.: RF940822L062Report Format Version 2.0.4 TABLE OF CONTENTS 1.CERTIFICATION.........................................................................................................4 2.SUMMARY OF TEST RESULTS.................................................................................5 2.1MEASUREMENT 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.........................................................7 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL..............................8 3.2.3 GENERAL DESCRIPTION OF APPLIED STANDARDS...........................................10 3.2.4 DESCRIPTION OF SUPPORT UNITS......................................................................10 4. TEST TYPES AND RESULTS...................................................................................11 4.1 CONDUCTED EMISSION MEASUREMENT............................................................11 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT..........................................11 4.1.2 TEST INSTRUMENTS..............................................................................................11 4.1.3 TEST PROCEDURES..............................................................................................12 4.1.4 DEVIATION FROM TEST STANDARD.....................................................................12 4.1.5 TEST SETUP...........................................................................................................13 4.1.6 EUT OPERATING CONDITIONS..............................................................................13 4.1.7 TEST RESULTS.......................................................................................................13 4.2 RADIATED EMISSION MEASUREMENT.................................................................26 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT...............................................26 4.2.2 TEST INSTRUMENTS..............................................................................................27 4.2.3 TEST PROCEDURES..............................................................................................28 4.2.4 DEVIATION FROM TEST STANDARD.....................................................................29 4.2.5 TEST SETUP...........................................................................................................29 4.2.6 EUT OPERATING CONDITIONS..............................................................................29 4.2.7 TEST RESULTS.......................................................................................................30 4.3 6dB BANDWIDTH MEASUREMENT........................................................................38 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT......................................................38 4.3.2 TEST INSTRUMENTS..............................................................................................38 4.3.3 TEST PROCEDURE.................................................................................................39 4.3.4 DEVIATION FROM TEST STANDARD.....................................................................39 4.3.5 TEST SETUP...........................................................................................................39 4.3.6 EUT OPERATING CONDITIONS..............................................................................39 4.3.7 TEST RESULTS.......................................................................................................40 4.4 MAXIMUM PEAK OUTPUT POWER........................................................................46 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT.........................46 4.4.2 INSTRUMENTS........................................................................................................46 4.4.3 TEST PROCEDURES..............................................................................................47 4.4.4 DEVIATION FROM TEST STANDARD.....................................................................47 4.4.5 TEST SETUP...........................................................................................................47 4.4.6 EUT OPERATING CONDITIONS..............................................................................47 4.4.7 TEST RESULTS.......................................................................................................48 4.5 POWER SPECTRAL DENSITY MEASUREMENT....................................................49 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT..................................49 4.5.2 TEST INSTRUMENTS…

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FCC ID: Q87-WRK54GV2 Report No.: RF940822L0667Report Format Version 2.0.4 5. PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Test Mode A FCC ID: Q87-WRK54GV2 Report No.: RF940822L0668Report Format Version 2.0.4 Test Mode B FCC ID: Q87-WRK54GV2 Report No.: RF940822L0669Report Format Version 2.0.4 RADIATED EMISSION TEST Test Mode A FCC ID: Q87-WRK54GV2 Report No.: RF940822L0670Report Format Version 2.0.4 Test Mode B