Q87-WRT54GCV2Compact Wireless-G Broadband Router

Compact 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 © 2006 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 Compact 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 Compact 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 Compact Wireless-G Broadband Router. This question mark provides you with a reminder about something you might need to do while using the Compact Wireless-G Broadband Router. word: definition. Figure 0-1: Sample Figure Description WRT54GC_V2-UG-60310NC JL 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. Compact Wireless-G Broadband Router Table of Contents Chapter 1: Introduction1 Welcome1 What’s in this Guide?2 Chapter 2: Planning Your Wireless Network4 Network Topology4 Ad-Hoc versus Infrastructure Mode4 Network Layout4 Chapter 3: Getting to Know the Compact Wireless-G Broadband Router6 The Back Panel6 The Front Panel7 The Bottom Panel8 Chapter 4: Connecting the Compact Wireless-G Broadband Router9 Overview9 Hardware Installation for Connection to your Broadband Modem9 Hardware Installation for Connection to Another Router11 Chapter 5: Configuring the Compact Wireless-G Broadband Router13 Overview13 How to Access the Web-based Utility14 The Setup Tab - Basic Setup14 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 Filter24 The Wireless Tab - Advanced Wireless Settings25 The Security Tab - Firewall27 The Security Tab - VPN Passthrough28 The Access Restrictions Tab - Internet Access Policy28 The Applications and Gaming Tab - Port Range Forwarding30 The Applications & Gaming Tab - Port Range Triggering32 The Applications and Gaming Tab - DMZ33 Compact Wireless-G Broadband Router The Administration Tab - Management34 The Administration Tab - Log36 The Administration Tab - Diagnostics37 The Administration Tab - Factory Defaults38 The Administration Tab - Firmware Upgrade38 The Status Tab - Router39 The Status Tab - Local Network40 The Status Tab - Wireless41 Appendix A: Troubleshooting42 Common Problems and Solutions42 Frequently Asked Questions50 Appendix B: Wireless Security57 Security Precautions57 Security Threats Facing Wireless Networks57 Appendix C: Upgrading Firmware60 Appendix D: Windows Help61 Appendix E: Finding the MAC Address and IP Address for Your Ethernet Adapter62 Windows 98SE or Me Instructions62 Windows 2000 or XP Instructions62 For the Router’s Web-based Utility63 Appendix F: Glossary64 Appendix G: Specifications69 Appendix H: Warranty Information71 Appendix I: Regulatory Information72 Appendix J: Contact Information79 Compact Wireless-G Broadband Router List of Figures Figure 3-1: The Router’s Back Panel6 Figure 3-2: The Router’s Front Panel7 Figure 3-3: The Router’s Bottom Panel8 Figure 4-1: Connecting your Broadband Modem9 Figure 4-2: Connecting Your Network Devices10 Figure 4-3: Connecting the Power10 Figure 4-4: Diagram for Connection to Another Router11 Figure 4-5: Connecting Another Router11 Figure 4-6: Connecting Your Network Devices12 Figure 4-7: Connecting the Power12 Figure 5-1: Router’s IP Address14 Figure 5-2: Router Login Screen14 Figure 5-3: Setup Tab - Basic Setup14 Figure 5-4: Static IP Connection Type15 Figure 5-5: PPPoE Connection Type15 Figure 5-6: PPTP Connection Type16 Figure 5-7: Static DHCP Client List17 Figure 5-8: DHCP Client Table17 Figure 5-9: DynDNS.org18 Figure 5-10: TZO.com19 Figure 5-11: Setup Tab - MAC Address Clone19 Figure 5-12: Setup Tab - Advanced Routing (Gateway)20 Figure 5-13: Setup Tab - Advanced Routing (Router)20 Figure 5-14: Wireless Tab - Basic Wireless Settings21 Figure 5-15: Wireless Tab - Wireless Security (WEP)22 Figure 5-16: Wireless Tab - Wireless Security (WPA Personal)22 Figure 5-17: Wireless Tab - Wireless Security (WPA2 Personal)23 Figure 5-18: Wireless Tab - Wireless Security (WPA2 Mixed Mode)23 Figure 5-19: Wireless Tab - Wireless MAC Filter24 Figure 5-20: Wireless Tab - Wireless Client List24 Compact Wireless-G Broadband Router Figure 5-21: Wireless Tab - Advanced Wireless Settings25 Figure 5-22: Security Tab - Firewall27 Figure 5-23: Security Tab - VPN Passthrough28 Figure 5-24: Access Restrictions Tab - Internet Access Policy28 Figure 5-25: Access Restrictions Tab - Summary29 Figure 5-26: Access Restrictions Tab - Internet Access PCs List29 Figure 5-27: Applications and Gaming Tab - Port Range Forwarding30 Figure 5-28: Applications and Gaming Tab - Port Triggering32 Figure 5-29: Applications and Gaming Tab - DMZ33 Figure 5-30: Administration Tab - Management34 Figure 5-31: Administration Tab - Log36 Figure 5-32: Incoming Log36 Figure 5-33: Administration Tab - Diagnostics37 Figure 5-34: Ping Test37 Figure 5-35: Traceroute Test37 Figure 5-36: Administration Tab - Factory Defaults38 Figure 5-37: Administration Tab - Firmware Upgra…

Text truncated - open the document above for the full version.

35 Chapter 5: Configuring the Compact Wireless-G Broadband Router The Administration Tab - Management Compact Wireless-G Broadband Router Backup and Restore Backup Settings. To back up the Router’s configuration, click this button and follow the on-screen instructions. Restore Settings. To restore the Router’s configuration, click this button and follow the on-screen instructions. (You must have previously backed up the Router’s configuration.) Change these settings as described here and click the Save Settings button to apply your changes or Cancel Changes to cancel your changes. Help information is shown on the right-hand side of the screen. 36 Chapter 5: Configuring the Compact Wireless-G Broadband Router The Administration Tab - Log Compact Wireless-G Broadband Router The Administration Tab - Log The Router can keep logs of all traffic for your Internet connection. 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 the View Log button, then select Incoming Log or Outgoing Log from the Ty p e drop-down menu. The Incoming Log will display a temporary log of the Source IP Addresses and Destination Port Numbers for the incoming Internet traffic. The Outgoing Log will display a temporary log of the LAN IP Addresses, Destination URLs or IP Addresses, and Service or Port Numbers for the outgoing Internet traffic. The DHCP Client Log will display a temporary log of the Date and Time, DHCP IP Address, and MAC Address for the DHCP client traffic. The Security Log will display a temporary log of the Date and Time, Direction, Packets (to and from), Action, and the Reason for the selected security options. Click the Refresh button to update the log. Click the Clear Log button to clear all the information that is displayed. Click the Close button to close the screen. Change these settings as described here and click the Save Settings button to apply your changes or Cancel Changes to cancel your changes. Help information is shown on the right-hand side of the screen. Figure 5-32: Incoming Log Figure 5-31: Administration Tab - Log 37 Chapter 5: Configuring the Compact Wireless-G Broadband Router The Administration Tab - Diagnostics Compact Wireless-G Broadband Router The Administration Tab - Diagnostics The Ping test allows you to check the status of your Internet connection. Diagnostics Ping Test To IP or URL Address. Enter the IP address or URL that you want to ping. Packet Size. Enter the size of the packet you want to use. Times to Ping. Select the number of times you wish to ping: 2, 4, 8, or 16. Ping. Click this button to begin the test. A new screen will appear and display the test results. Click the Close button to return to the Diagnostics screen. Traceroute Test. To test the performance of a connection, enter the address of the PC whose connection you wish to test and click the Traceroute button. Click the Close button to return to the Diagnostics screen. Figure 5-33: Administration Tab - Diagnostics Figure 5-34: Ping Test Figure 5-35: Traceroute Test 38 Chapter 5: Configuring the Compact Wireless-G Broadband Router The Administration Tab - Factory Defaults Compact Wireless-G Broadband Router The Administration Tab - Factory Defaults This screen allows you to restore the Router’s configuration to its factory default settings. Factory Defaults Restore Factory Defaults. Click this button to reset all configuration settings to their default values. Any settings you have saved will be lost when the default settings are restored. Help information is shown on the right-hand side of the screen. The Administration Tab - Firmware Upgrade This screen allows you to upgrade the Router’s firmware. Do not upgrade the firmware unless you are experiencing problems with the Router or the new firmware has a feature you want to use. Firmware Upgrade Before upgrading the firmware, download the Router’s firmware upgrade file from the Linksys website, www.linksys.com. Then extract the file. Please select a file to upgrade. In the field provided, enter the name of the extracted firmware upgrade file, or click the Browse button to find this file. Upgrade. After you have selected the appropriate file, click this button, and follow the on-screen instructions. Help information is shown on the right-hand side of the screen. NOTE:Do not restore the factory defaults unless you are having difficulties with the Router and have exhausted all other troubleshooting measures. Once the Router is reset, you will have to re-enter all of your configuration settings. NOTE:The Router will lose all of the settings you have customized. Before you upgrade its firmware, write down all of your custom settings. After you upgrade its firmware, you will have to re-enter all of your configuration settings. download: to receive a file transmitted over a network. firmware: the programming code that runs a networking device. upgrade: to replace existing software or firmware with a newer version. Figure 5-37: Administration Tab - Firmware Upgrade Figure 5-36: Administration Tab - Factory Defaults 39 Chapter 5: Configuring the Compact Wireless-G Broadband Router The Status Tab - Router Compact Wireless-G Broadband Router The Status Tab - Router The Router screen on the Status Tab displays information about the Router and its current settings. The on- screen information will vary depending on the Internet Connection Type you use. Router Information Firmware Version. This is the Router’s current firmware. Current Time. This shows the time, based on the time zone you selected on the Setup Tab. MAC Address. This is the Router’s MAC Address, as seen by your ISP. 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. Internet Connection Connectio…

Text truncated - open the document above for the full version.

Cisco-Linksys LLC 121 Theory Drive Irvine, CA 92617 (USA) Phone: 949-261-1288 Fax: 949-823-3002 Date: 2006/3/14 FCC ID: Q87-WRT54GCV2 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]

Cisco-Linksys LLC 121 Theory Drive Irvine, CA 92617 (USA) Phone: 949-261-1288 Fax: 949-823-3002 Agency Authorization Letter Date: 2006/3/14 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]

Model No.: WRT54GC ver. 2.0 Page 1 CONSTRUCTION PHOTOS OF EUT Page 2 Page 3

FCC ID : Q87-WRT54GCV2 Label Location

Page 4 Page 5 Page 6

FCC ID: Q87-WRT54GCV2 Report No. RF950109L12 Operational Description This device is a Compact Wireless-G Broadband Router 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 1Mbps data rate with BPSK technique will be applied. The transmitter of the EUT is powered by AC adapter. 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. The other instruction, please have a look at the users manual.

FCC ID: Q87-WRT54GCV2 Report No: SA950109L12 1 RF EXPOSURE REPORT REPORT NO.: SA950109L12 MODEL NO.: WRT54GC ver. 2.0 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, 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. FCC ID: Q87-WRT54GCV2 Report No: SA950109L12 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-WRT54GCV2 Report No: SA950109L12 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 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: Q87-WRT54GCV2 Report No: SA950109L12 4 6. Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is 1.8dBi or 1.51361 (numeric). 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: 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 ) 1241217.9890.0051.000 6243731.6230.0101.000 11246231.9890.0101.000 802.11g OFDM modulation Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241244.9780.0141.000 6243744.9780.0141.000 11246244.8750.0141.000

Report No.: RF950109L121Report Format Version 2.0.4 FCC TEST REPORT REPORT NO.: RF950109L12 MODEL NO.: WRT54GC ver. 2.0 RECEIVED: Jan. 27, 2006 TESTED: Feb. 07 ~ Feb. 24, 2006 ISSUED: Mar. 06, 2006 APPLICANT: Cisco-Linksys LLC ADDRESS: 121 Theory Drive Irvine, CA 92617 (USA) ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: 47 14 th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Kueishan, Taoyuan, Taiwan, R.O.C. This test report consists of 63 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. No. 2177-01 Report No.: RF950109L122Report Format Version 2.0.4 Table of Contents 1CERTIFICATION...........................................................................................................4 2SUMMARY OF TEST RESULTS ..................................................................................5 2.1MEASUREMENT UNCERTAINTY ...............................................................................5 3GENERAL INFORMATION ...........................................................................................6 3.1GENERAL DESCRIPTION OF EUT.............................................................................6 3.2DESCRIPTION OF TEST MODES...............................................................................7 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST ..........................................................7 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ...............................8 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS............................................10 3.4DESCRIPTION OF SUPPORT UNITS .......................................................................10 4TEST TYPES AND RESULTS .................................................................................... 11 4.1CONDUCTED 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 .........................................................................................................14 4.2RADIATED EMISSION MEASUREMENT ..................................................................20 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT................................................20 4.2.2 TEST INSTRUMENTS................................................................................................21 4.2.3 TEST PROCEDURES ................................................................................................22 4.2.4 DEVIATION FROM TEST STANDARD ......................................................................22 4.2.5 TEST SETUP .............................................................................................................23 4.2.6 EUT OPERATING CONDITIONS ...............................................................................23 4.2.7 TEST RESULTS .........................................................................................................24 4.36dB BANDWIDTH MEASUREMENT .........................................................................31 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT .......................................................31 4.3.2 TEST INSTRUMENTS................................................................................................31 4.3.3 TEST PROCEDURE...................................................................................................32 4.3.4 DEVIATION FROM TEST STANDARD ......................................................................32 4.3.5 TEST SETUP .............................................................................................................32 4.3.6 EUT OPERATING CONDITIONS ...............................................................................32 4.3.7 TEST RESULTS .........................................................................................................33 4.4MAXIMUM PEAK OUTPUT POWER .........................................................................39 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT..........................39 4.4.2 TEST INSTRUMENTS................................................................................................39 4.4.3 TEST PROCEDURES ................................................................................................40 4.4.4 DEVIATION FROM TEST STANDARD ......................................................................40 4.4.5 TEST SETUP .............................................................................................................40 4.4.6 EUT OPERATING CONDITIONS ...............................................................................40 Report No.: RF950109L123Report Format Version 2.0.4 4.4.7 TEST RESULTS .........................................................................................................41 4.5POWER SPECTRAL DENSITY MEASUREMENT ....................................................42 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ..................................42 4.5…

Text truncated - open the document above for the full version.

Report No.: RF950109L1260Report Format Version 2.0.4 5 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Report No.: RF950109L1261Report Format Version 2.0.4 RADIATED EMISSION TEST