Internet The Internet port is where you will connect your cable or DSL Internet connection. 4, 3, 2, 1 These Ethernet ports (4, 3, 2, 1) connect the Router to computers on your wired network and other Ethernet network devices. Reset The Reset button is located on the right side of the product label. There are two ways to reset the Router to its factory defaults. Either press and hold the Reset button for approximately five seconds, or restore the defaults from the Administration> Factory Defaults screen of the Routers browserbased utility. Power The Power port connects to the included power adapter.

Horizontal Placement

The Router has four rubber feet on its bottom panel. Place the Router on a level surface near an electrical outlet.

Wall-Mounting Placement

The Router has two wall-mount slots on its bottom panel. The distance between the slots is 152 mm (6 inches). Two screws are needed to mount the Router. Suggested Mounting Hardware

2.5-3.0 mm

4-5 mm

true to scale.

1-1.5 mm
Note: Mounting hardware illustrations are not
NOTE: Linksys is not responsible for damages incurred by insecure wall-mounting hardware. Follow these instructions: 1. Determine where you want to mount the Router. Make sure that the wall you use is smooth, flat, dry, and sturdy. Also make sure the location is within reach of an electrical outlet. 2. Drill two holes into the wall. Make sure the holes are 152 mm (6 inches) apart. 3. Insert a screw into each hole and leave 3 mm (0.12 inches) of its head exposed. 4. Maneuver the Router so the wall-mount slots line up with the two screws. 5. Place the wall-mount slots over the screws and slide the Router down until the screws fit snugly into the wall-mount slots.

152 mm

Print this page at 100% size. Cut along the dotted line, and place on the wall to drill precise spacing.
Wall-Mounting Template Wireless-N Home Router 2

Chapter 2

Wireless Security Checklist
Wireless networks are convenient and easy to install, so homes with high-speed Internet access are adopting them at a rapid pace. Because wireless networking operates by sending information over radio waves, it can be more vulnerable to intruders than a traditional wired network. Like signals from your cellular or cordless phones, signals from your wireless network can also be intercepted. Since you cannot physically prevent someone from connecting to your wireless network, you need to take some additional steps to keep your network secure.

4. Enable encryption

Encryption protects data transmitted over a wireless network. Wi-Fi Protected Access (WPA/WPA2) and Wired Equivalent Privacy (WEP) offer different levels of security for wireless communication. A network encrypted with WPA/WPA2 is more secure than a network encrypted with WEP, because WPA/WPA2 uses dynamic key encryption. To protect the information as it passes over the airwaves, you should enable the highest level of encryption supported by your network equipment. WEP is an older encryption standard and may be the only option available on some older devices that do not support WPA.

Telstra Cable

Telstra Cable is a service that applies to connections in Australia only.
Internet Connection Type > Telstra Cable
Server IP Address This is the IP address of the Heartbeat Server. Your ISP will provide you with the IP Address you need to specify here. Username and Password Enter the Username and Password provided by your ISP. Connect on Demand: Max Idle Time You can configure the Router to cut the Internet connection after it has been inactive for a specified period of time (Max Idle Time). If your Internet connection has been terminated due to inactivity, Connect on Demand enables the Router to automatically re-establish your connection as soon as you attempt to access the Internet again. To use this option, select Connect on Demand. In the Max Idle Time field, enter the number of minutes you want to have elapsed before your Internet connection terminates. The default Max Idle Time is 5 minutes. Keep Alive: Redial Period If you select this option, the Router will periodically check your Internet connection. If you are disconnected, then the Router will automatically re-establish your connection. To use this option, select Keep Alive. In the Redial Period field, you specify how often you want the Router to check the Internet connection. The default Redial Period is 30 seconds.
L2TP is a service that applies to connections in Israel only.
Internet Connection Type > L2TP
Server IP Address This is the IP address of the L2TP Server. Your ISP will provide you with the IP Address you need to specify here. Username and Password Enter the Username and Password provided by your ISP. Connect on Demand: Max Idle Time You can configure the Router to cut the Internet connection after it has been inactive for a specified period of time (Max Idle Time). If your Internet connection has been terminated due to inactivity, Connect on Demand enables the Router to automatically re-establish your connection as soon as you attempt to access the Internet again. To use this option, select Connect on Demand. In the Max Idle Time field, enter the number of minutes you want to have elapsed before your Internet connection terminates. The default Max Idle Time is 5 minutes.

Maximum Number of Users Enter the maximum number of computers that you want the DHCP server to assign IP
The features available on the DDNS screen will vary, depending on which DDNS service provider you use.
addresses to. This number cannot be greater than 253. The default is 50. IP Address Range Displayed here is the range of available IP addresses. Client Lease Time The Client Lease Time is the amount of time a network user will be allowed connection to the Router with their current dynamic IP address. Enter the amount of time, in minutes, that the user will be leased this dynamic IP address. After the time has expired, the user will be automatically assigned a new dynamic IP address, or the lease will be renewed. The default is 0 minutes, which means one day. Static DNS 1-3 The Domain Name System (DNS) is how the Internet translates domain or website names into Internet addresses or URLs. Your ISP will provide you with at least one DNS Server IP Address. If you wish to use another, enter that IP Address in one of these fields. You can enter up to three DNS Server IP Addresses here. The Router will use these for quicker access to functioning DNS servers. WINS The Windows Internet Naming Service (WINS) manages each computers interaction with the Internet. If you use a WINS server, enter that servers IP Address here. Otherwise, leave this blank.

DynDNS.org

Setup > DDNS > DynDNS
Username Enter the Username for your DDNS account. Password Enter the Password for your DDNS account. Host Name The is the DDNS URL assigned by the DDNS service. System Select the DynDNS service you use: Dynamic, Static, or Custom. The default selection is Dynamic. Mail Exchange (Optional) Enter the address of your mail exchange server, so e-mails to your DynDNS address go to your mail server. Backup MX This feature allows the mail exchange server to be a backup. To disable this feature, keep the default, Disabled. To enable the feature, select Enabled. If you are not sure which setting to select, keep the default, Disabled. Wildcard This setting enables or disables wildcards for your host. For example, if your DDNS address is myplace.dyndns.org and you enable wildcards, then x.myplace.dyndns.org will work as well (x is the wildcard). To disable wildcards, keep the default, Disabled. To enable wildcards, select Enabled. If you are not sure which setting to select, keep the default, Disabled. Internet IP Address The Routers Internet IP address is displayed here. Because it is dynamic, it will change. Status The status of the DDNS service connection is displayed here. Update To manually trigger an update, click this button. Click Save Settings to apply your changes, or click Cancel Changes to clear your changes.

MAC Address Clone

Enabled/Disabled To have the MAC Address cloned, select Enabled. MAC Address Enter the MAC Address registered with your ISP here. Clone My PCs MAC Click this button to clone the MAC address of the computer you are using.

Static Routing

A static route is a pre-determined pathway that network information must travel to reach a specific host or network. Enter the information described below to set up a new static route.
as wireless adapters, that support Wi-Fi Protected Setup, then you can use Wi-Fi Protected Setup. Configuration View To manually configure your wireless network, select Manual. Proceed to Basic Wireless Settings (Manual), page 10. To use Wi-Fi Protected Setup, select Wi-Fi Protected Setup. Proceed to Wi-Fi Protected Setup, page 11.
Route Entries To set up a static route between the Router and another network, select a number from the dropdown list. Click Delete This Entry to delete a static route. Enter Route Name Enter a name for the Route here, using a maximum of 25 alphanumeric characters. Destination LAN IP The Destination LAN IP is the address of the remote network or host to which you want to assign a static route. Subnet Mask The Subnet Mask determines which portion of a Destination LAN IP address is the network portion, and which portion is the host portion. Default Gateway This is the IP address of the gateway device that allows for contact between the Router and the remote network or host. Interface This interface tells you whether the Destination IP Address is on the LAN & Wireless (Ethernet and wireless networks) or the WAN (Internet). Click Show Routing Table to view the static routes you have already set up.
Basic Wireless Settings (Manual)
Wireless > Basic Wireless Settings (Manual Setup)
Network Mode From this drop-down menu, you can select the wireless standards running on your network. If you have Wireless-N, Wireless-G, and Wireless-B devices in your network, keep the default, Mixed. If you have only Wireless-G and Wireless-B devices in your network, select BG-Mixed. If you have only Wireless-N devices, select Wireless-N Only. If you have only Wireless-G devices, select Wireless-G Only. If you have only Wireless-B devices, select Wireless-B Only. If you do not have any wireless devices in your network, select Disabled.

Security > Firewall

Firewall
SPI Firewall Protection To use firewall protection, keep the default selection, Enabled. To turn off firewall protection, select Disabled.

Internet Filter

For the following options, select the option to enable it, or deselect the option to disable it. Filter Anonymous Internet Requests This feature makes it more difficult for outside users to work their way into your network. This feature is enabled by default. Deselect this option to allow anonymous Internet requests. Filter Multicast Multicasting allows for multiple transmissions to specific recipients at the same time. If multicasting is permitted, then the Router will allow IP multicast packets to be forwarded to the appropriate computers. Select this option to filter multicasting. This option is disabled by default. Filter Internet NAT Redirection This feature uses port forwarding to block access to local servers from local networked computers. Select this option to filter Internet NAT redirection. This option is disabled by default. Filter IDENT (Port 113) This feature keeps port 113 from being scanned by devices outside of your local network. This feature is enabled by default. Deselect this option to disable it.
The Firewall screen is used to configure a firewall that can filter out various types of unwanted traffic on the Routers local network.

Web Filter

For the following options, select the option to enable it, or deselect the option to disable it. Proxy Use of WAN proxy servers may compromise the Gateways security. Denying Proxy will disable access to any WAN proxy servers. Select this option to enable proxy filtering. This option is disabled by default. Java Java is a programming language for websites. If you deny Java, you run the risk of not having access to Internet sites created using this programming language. Select
Access Restrictions > Internet Access
The Internet Access screen allows you to block or allow specific kinds of Internet usage and traffic, such as Internet access, designated services, and websites during specific days and times.
this option to enable Java filtering. This option is disabled by default. ActiveX ActiveX is a programming language for websites. If you deny ActiveX, you run the risk of not having access to Internet sites created using this programming language. Select this option to enable ActiveX filtering. This option is disabled by default. Cookies A cookie is data stored on your computer and used by Internet sites when you interact with them. Select this option to filter cookies. This option is disabled by default. Click Save Settings to apply your changes, or click Cancel Changes to clear your changes.

Internet Access PC List

5. Select the appropriate option, Deny or Allow, depending on whether you want to block or allow Internet access for the computers you listed on the Internet Access PC List screen. 6. Decide which days and what times you want this policy to be enforced. Select the individual days during which the policy will be in effect, or select Everyday. Then enter a range of hours and minutes during which the policy will be in effect, or select 24 Hours. 7. You can block websites with specific URL addresses. Enter each URL in a separate Website Blocking by URL Address field. 8. You can also block websites using specific keywords. Enter each keyword in a separate Website Blocking by Keyword field. 9. You can filter access to various services accessed over the Internet, such as FTP or telnet. (You can block up to three applications per policy.) From the Applications list, select the application you want to block. Then click the >> button to move it to the Blocked List. To remove an application from the Blocked List, select it and click the << button. 10.If the application you want to block is not listed or you want to edit a services settings, enter the applications name in the Application Name field. Enter its range in the Port Range fields. Select its protocol from the Protocol drop-down menu. Then click Add. To modify a service, select it from the Application list. Change its name, port range, and/or protocol setting. Then click Modify.
To IP Address For each application, enter the IP address of the computer that should receive the requests. If you assigned a static IP address to the computer, then you can look up its IP address; click DHCP Reservation on the Basic Setup screen (refer to DHCP Reservation, page 7). Enabled For each application, select Enabled to enable port forwarding. Click Save Settings to apply your changes, or click Cancel Changes to clear your changes.
To delete a service, select it from the Application list. Then click Delete. 11.Click Save Settings to save the policys settings, or click Cancel Changes to clear the changes.
Applications and Gaming > Single Port Forwarding
The Single Port Forwarding screen allows you to customize port services for common applications on this screen. When users send these types of requests to your network via the Internet, the Router will forward those requests to the appropriate servers (computers). Before using forwarding, you should assign static IP addresses to the designated servers (use the DHCP Reservation feature on the Basic Setup screen; refer to DHCP Reservation, page 7).
Applications and Gaming > Port Range Forwarding
The Port Range Forwarding screen allows you to set up public services on your network, such as web servers, ftp servers, e-mail servers, or other specialized Internet applications. (Specialized Internet applications are any applications that use Internet access to perform functions such as videoconferencing or online gaming. Some Internet applications may not require any forwarding.) When users send these types of requests to your network via the Internet, the Router will forward those requests to the appropriate servers (computers). Before using forwarding, you should assign static IP addresses to the designated servers (use the DHCP Reservation feature on the Basic Setup screen; refer to DHCP Reservation, page 7). If you need to forward all ports to one computer, click the DMZ tab.

QoS > MAC Address

Enter a Name Enter a name for your device. MAC Address Enter the MAC address of your device. Priority Select the appropriate priority: High, Medium (Recommend), Normal, or Low. Click Add to save your changes. Your new entry appears in the Summary list.

Online Games

Ethernet Port

QoS > Online Games

Game Select the appropriate game. If you select Add a New Game, follow the Add a New Game instructions. Priority Select the appropriate priority: High, Medium (Recommend), Normal, or Low. Click Add to save your changes. Your new entry appears in the Summary list. Add a New Game

QoS > Ethernet Port

Ethernet Select the appropriate Ethernet port. Priority Select the appropriate priority: High, Medium (Recommend), Normal, or Low. Click Add to save your changes. Your new entry appears in the Summary list.

Voice Device

QoS > Voice Device QoS > Add a New Game
Enter a Name Enter any name to indicate the name of the entry. Port Range Enter the port range that the game will be using. You can have up to three ranges to define for this bandwidth allocation. Port numbers can range from 1 to 65535. Check your applications documentation for details on the service ports used. Select the protocol TCP or UDP, or select Both. Priority Select the appropriate priority: High, Medium (Recommend), Normal, or Low. Click Add to save your changes. Your new entry appears in the Summary list.
My Voice Devices MAC Address The MAC address of your voice device is automatically displayed. Enter a Name Enter a name for your voice device. MAC Address Enter the MAC address of your voice device. Priority Select the appropriate priority: (Recommend), Medium, Normal, or Low. High
Click Add to save your changes. Your new entry appears in the Summary list.
This lists the QoS entries you have created for your applications and devices.

Local Management Access

Access via HTTP (HyperText Transport Protocol) is 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. HTTP is the default. Access via Wireless If you are using the Router in a public domain where you are giving wireless access to your guests, you can disable wireless access to the Routers browser-based utility. You will only be able to access the utility via a wired connection if you disable the setting. Keep the default, Enabled, to allow wireless access to the utility, or select Disabled to block wireless access to the utility.

DHCP Server

DHCP Server The status of the Routers DHCP server function is displayed. Start IP Address For the range of IP addresses that can be used by devices on your local network, the starting IP address is displayed. End IP Address For the range of IP addresses that can be used by devices on your local network, the ending IP address is displayed. DHCP Clients Table Click this button to view a list of computers or other devices that are using the Router as a DHCP server.
Security The wireless security method used by the Router is displayed. SSID Broadcast The status of the SSID Broadcast feature is displayed.

DHCP Clients Table

The DHCP Client Table lists computers and other devices that have been assigned IP addresses by the Router. The list can be sorted by IP Address, MAC Address, Interface, and Client Name. To remove a DHCP client, click Delete. To update the on-screen information, click Refresh. To exit this screen and return to the Local Network screen, click Close.
Status > Wireless Network
The Wireless Network screen displays information about your wireless network.

Status > Wireless

Wireless Network
MAC Address The MAC address of the Routers local, wireless interface is displayed. Mode The wireless mode used by the network is displayed. Network Name (SSID) The name of the wireless network, which is also called the SSID, is displayed. Channel Width The Channel Width setting (selected on the Wireless > Basic Wireless Settings screen) is displayed. Wide Channel The Wide Channel setting (selected on the Wireless > Basic Wireless Settings screen) is displayed. Standard Channel The Standard Channel setting (selected on the Wireless > Basic Wireless Settings screen) is displayed.

Appendix A

Troubleshooting
4. Click OK. The Router does not have a coaxial port for the cable connection. The Router does not replace your modem. You still need your cable modem in order to use the Router. Connect your cable connection to the cable modem, and then insert the setup CD into your computer. Click Setup and follow the onscreen instructions. The computer cannot connect wirelessly to the network. Make sure the wireless network name or SSID is the same on both the computer and the Router. If you have enabled wireless security, then make sure the same security method and key are used by both the computer and the Router. You need to modify the settings on the Router. Open the web browser (for example, Internet Explorer or Firefox), and enter the Routers IP address in the address field (the default IP address is 192.168.1.1). When prompted, enter the password to the Router (the default is admin). Click the appropriate tab to change the settings. WEB: If your questions are not addressed here, refer to the Linksys website, www.linksysbycisco.com

Schedule 2 Network Magic Features
Network Magic License Restrictions. Other than as set forth in this Agreement or as otherwise permitted by Cisco, you may not install or execute the Network Magic Software on any non-personal computer product, including, but not limited to, a Web appliance, set top box, handheld device, phone, Web pad device, or any device running the Microsoft Windows CE operating system. Terms of Service for Subscription Licenses. These Terms of Service only apply if you have obtained a subscription license to Network Magic as specified in your order. Such subscription licenses may subject you to fees which you are responsible for paying in order to continue to subscribe to the Services. 1. Network Magic Cancellation. You may cancel the Services at any time. If you cancel the Services, Cisco will not be obligated to provide you any Network Magic product Upgrades. If you cancel the Services, Cisco may delete data relating to you or your use of the Services from Cisco or its suppliers servers. To the extent not prohibited by applicable law, you understand and agree that cancellation of your Services is your sole remedy with respect to any dispute with Cisco. 2. Modifications. Cisco may modify or cancel the terms of this Agreement or the price, content, or nature of the Services (including discontinuing the Services program), upon notice to you. If Cisco modifies any of these terms, you may cancel the Service by providing written notice to Cisco via www.networkmagic.com/support of such cancellation and uninstalling the Software and discontinuing your use of the Service. Cisco may provide notice by e-mail, via Network Magic, or by publishing the changes on its Web site. 3. Email Notification. Cisco may send you email from time to time to let you know about new products and services that are available to you. You will be able to optout of receiving these emails using the link provided within the email. Cisco reserves the right, however, to
For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each authors protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyones free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow.

send you Service related email messages as long as you are a subscriber to the Service. If you wish to opt-out of receiving Service related email messages, you may cancel the Service by providing written notice via www. networkmagic.com/support to Cisco of such cancellation and uninstalling the Software and discontinuing your use of the Service. END OF SCHEDULE 2
Schedule 3 Open Source and Third Party Licenses

Schedule 3-A

If this Cisco product contains open source software licensed under Version 2 of the GNU General Public License then the license terms below in this Schedule 3-A will apply to that open source software. The license terms below in this Schedule 3-A are from the public web site at http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991 Copyright 1989, 1991 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The Program, below, refers to any such program or work, and a work based on the Program means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/ or translated into another language. (Hereinafter, translation is included without limitation in the term modification.) Each licensee is addressed as you. Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.

Preamble

The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free softwareto make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundations software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.

NO WARRANTY

11.BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
When we speak of free software, we are referring to freedom of use, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish); that you receive source code or can get it if you want it; that you can change the software and use pieces of it in new free programs; and that you are informed that you can do these things. To protect your rights, we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it. For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link other code with the library, you must provide complete object files to the recipients, so that they can relink them with the library after making changes to the library and recompiling it. And you must show them these terms so they know their rights. We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/ or modify the library. To protect each distributor, we want to make it very clear that there is no warranty for the free library. Also, if the library is modified by someone else and passed on, the recipients should know that what they have is not the original version, so that the original authors reputation will not be affected by problems that might be introduced by others. Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license. Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs. When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The Lesser General

12.IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES END OF TERMS AND CONDITIONS

END OF SCHEDULE 3-A

Schedule 3-B
If this Cisco product contains open source software licensed under Version 2.1 of the GNU Lesser General Public License then the license terms below in this Schedule 3-B will apply to that open source software. The license terms below in this Schedule 3-B are from the public web site at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999 Copyright 1991, 1999 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. [This is the first released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License, version 2, hence the version number 2.1.]
The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free softwareto make sure the software is free for all its users. This license, the Lesser General Public License, applies to some specially designated software packagestypically librariesof the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below.
either verbatim or with modifications and/or translated straightforwardly into another language. (Hereinafter, translation is included without limitation in the term modification.) Source code for a work means the preferred form of the work for making modifications to it. For a library, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the library. Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does. 1. You may copy and distribute verbatim copies of the Librarys complete source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and distribute a copy of this License along with the Library. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Library or any portion of it, thus forming a work based on the Library, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) The modified work must itself be a software library. b) You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change. c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License. d) If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility, other than as an argument passed when the facility is invoked, then you must make a good faith effort to ensure that, in the event an application does not supply such function or table, the facility still operates, and performs whatever part of its purpose remains meaningful.

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Step up to the speed of Wireless-N!
Get connected without wires. The Wireless-N Home Router gives you a wireless connection thats twice the speed of Wireless-G so your whole family can share a broadband Internet connection and access files from almost anywhere in the house.

DATASHEET

Step up to the speed of Wireless-N. Share your high-speed Internet connection among several computers. Easy to install on a Windows PC or Mac.

Wireless Freedom

Wireless-N technology lets you surf the web from the living room, play on-line games from the bedroom, and listen to your digital music in the kitchen. The extra speed lets you connect more devices, and move files faster. And Wireless-N works great with your older devices, too.

Device Connectivity

Keep your digital files in one place, and share them from any computer on your network. Four built-in 10/100 Ethernet ports make it easy to connect additional wired computers, storage, printers, and other wired devices to your network.

Security Made Simple

Wireless security and firewall protection help safeguard your home network and computers from most Internet attacks.

Wireless-N Home Router

Model: WRT120N

Features

Complies with IEEE 802.11n draft 2.0, 802.11g, and 802.11b standards IEEE 802.11g and 802.11b Wi-Fi certified to ensure interoperability Industrial-strength wireless encryption WPA2 to ensure security Easy-to-use setup wizard Equipped with 10/100 autocrossover (MDI/MDI-X) Ethernet ports - no need for crossover cables Device can be placed horizontally or wall-mounted
Specifications Model Standards LEDs Ports Buttons Cabling Type # of Antennas Modulations Transmitted Power in dBm Receive Sensitivity in dBm Antenna Gain in dBi UPnP able/cert Wireless Security Security key bits OS Requirements Environmental Dimensions Weight Power Certification Operating Temp. Storage Temp. Operating Humidity Storage Humidity
WRT120N IEEE 802.3u, 802.11g, 802.11b, draft 802.11n Power, Internet, Wireless, Wi-Fi Protected Setup, Ethernet (1-4) Internet, Ethernet (1-4), Power Reset, Wi-Fi Protected Setup Cat (internal) 802.11b: CCK/QPSK, BPSK 802.11g: OFDM/BPSK, QPSK, 16-QAM, 64-QAM 802.11n: OFDM/BPSK, QPSK, 16-QAM, 64-QAM 802.11b: 16.5 1.5dBm (typical) 802.11g: 13.5 1.5dBm (typical) 802.11n: 13.5 1.5dBm (typical) -94dBm (typical) @ 1Mbps -90dBm (typical) @ 11Mbps -75dBm (typical) @ 54Mbps -66dBm (typical) @ 270Mbps 2.0 (max) Able Wi-Fi Protected Access 2 (WPA2), WEP, Wireless MAC Filtering Up to 128-bit encryption Windows XP, Vista, or Vista 64-bit edition with latest updates (for Network Magic and Setup Wizard) Mac OS X 10.4 or higher (for Setup Wizard) 7.99" x 1.38" x 6.3" (203mm x 35mm x 160mm) 8.4 oz (238g) 12V, 1.0A FCC, UL/cUL, ICES-003, RSS210, CE, Wi-Fi (IEEE 802.11b/g), WPA2, WMM, Wi-Fi Protected Setup 32 to 104F (0 to 40C) -4 to 140F (-20 to 60C) 10% to 80% Noncondensing 5% to 90% Noncondensing
Package Contents Wireless-N Home Router Setup software and User Guide on CD-ROM Quick Installation Guide Network Cable Power Adapter Minimum Requirements Internet Explorer 6, Firefox 2, or Safari 3 or Higher for Browser-Based Configuration CD-ROM Drive Network Magic Software and Setup Wizard Require Windows XP, Vista, or Vista 64-bit Edition with Latest Updates Setup Wizard also Runs under Mac OS X 10.4 or Higher Wired or Wireless Network Adapter
Cisco Consumer Business Group 121 Theory Irvine, CA 92617 USA www.linksysbycisco.com Linksys, Cisco and the Cisco Logo are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. Other brands and product names are trademarks or registered trademarks of their respective holders. Copyright 2009 Cisco Systems, Inc. All rights reserved.
The maximum performance for wireless is derived from IEEE Standard 802.11 specifications. Actual performance can vary, including lower wireless network capacity, data throughput rate, range and coverage. Performance depends on many factors, conditions and variables, including distance from the access point, volume of network traffic, building materials and construction, operating system used, mix of wireless products used, interference and other adverse conditions. Specifications are subject to change without notice.

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