NETGEAR WNR500 User Manual

202-10962-01 December 2011 v1.0
NETGEAR, Inc. 350 E. Plumeria Drive San Jose, CA 95134 USA
N-150 2-Port Wireless Router WNR500 User Manual
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v1.0, December 2011
©2011 by NETGEAR, Inc. All rights reserved.
Product Registration, Support, and Documentation
Register your product at http://www.netgear.com/register. Registration is required before you can use our telephone support service. Product updates and Web support are always available at http://www.netgear.com/support.
Setup documentation is available on the support website and on the documentation website. When the wireless router is connected to the Internet, click the Knowledge Base or the Documentation link under Web Support on the main menu to view support information.
Trademarks
NETGEAR, the NETGEAR logo, and Connect with Innovation are trademarks or registered trademarks of NETGEAR. Inc. and/or its subsidiaries in the United States and/or other countries. Information is subject to change without notice. Other brand and product names are trademarks or registered trademarks of their respective holders.
Statement of Conditions
In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products described in this document without notice.
NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.
Certificate of the Manufacturer/Importer
It is hereby certified that the N-150 2-Port Wireless Router WNR500 has been suppressed in accordance with the conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992. The operation of some equipment (for example, test transmitters) in accordance with the regulations may, however, be subject to certain restrictions. Please refer to the notes in the operating instructions.
Federal Office for Telecommunications Approvals has been notified of the placing of this equipment on the market and has been granted the right to test the series for compliance with the regulations.
Bestätigung des Herstellers/Importeurs
Es wird hiermit bestätigt, daß das N-150 2-Port Wireless Router WNR500 gemäß der im BMPT-AmtsblVfg 243/1991 und Vfg 46/1992 aufgeführten Bestimmungen entstört ist. Das vorschriftsmäßige Betreiben einiger Geräte (z.B. Testsender) kann jedoch gewissen Beschränkungen unterliegen. Lesen Sie dazu bitte die Anmerkungen in der Betriebsanleitung.
Das Bundesamt für Zulassungen in der Telekommunikation wurde davon unterrichtet, daß dieses Gerät auf den Markt gebracht wurde und es ist berechtigt, die Serie auf die Erfüllung der Vorschriften hin zu überprüfen.
Regulatory Compliance Information
This section includes user requirements for operating this product in accordance with National laws for usage of radio spectrum and operation of radio devices. Failure of the end-user to comply with the applicable requirements may result in unlawful operation and adverse action against the end-user by the applicable National regulatory authority.
NOTE: This product's firmware limits operation to only the channels allowed in a particular Region or Country.
Therefore, all options described in this user's guide may not be available in your version of the product.
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Europe – EU Declaration of Conformity
Marking by the above symbol indicates compliance with the Essential Requirements of the R&TTE Directive of the European Union (1999/5/EC). This equipment meets the following conformance standards:
EN300 328 (2.4Ghz), EN301 489-17, EN301 893 (5Ghz), EN60950-1
For complete DoC please visit the NETGEAR EU Declarations of Conformity website at:
http://kb.netgear.com/app/answers/detail/a_id/11621/
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EDOC in Languages of the European Community
Cesky [Czech] NETGEAR Inc. tímto prohlašuje, že tento Radiolan je ve shode se základními
požadavky a dalšími príslušnými ustanoveními smernice 1999/5/ES.
Dansk [Danish] Undertegnede NETGEAR Inc. erklærer herved, at følgende udstyr Radiolan
overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF.
Deutsch [German] Hiermit erklärt NETGEAR Inc., dass sich das Gerät Radiolan in
Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet.
Eesti [Estonian] Käesolevaga kinnitab NETGEAR Inc. seadme Radiolan vastavust direktiivi
1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele.
English Hereby, NETGEAR Inc., declares that this Radiolan is in compliance with the
essential requirements and other relevant provisions of Directive 1999/5/EC.
Español [Spanish] Por medio de la presente NETGEAR Inc. declara que el Radiolan cumple con
los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE.
Ελληνική [Greek] ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ NETGEAR Inc. ΔΗΛΩΝΕΙ ΟΤΙ Radiolan
ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ΔΙΑΤΑΞΕΙΣ ΤΗΣ ΟΔΗΓΙΑΣ 1999/5/ΕΚ.
Français [French] Par la présente NETGEAR Inc. déclare que l'appareil Radiolan est conforme
aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE.
Italiano [Italian] Con la presente NETGEAR Inc. dichiara che questo Radiolan è conforme ai
requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.
Latviski [Latvian] Ar šo NETGEAR Inc. deklarē, ka Radiolan atbilst Direktīvas 1999/5/EK
būtiskajām prasībām un citiem ar to saistītajiem noteikumiem.
Lietuvių [Lithuanian] Šiuo NETGEAR Inc. deklaruoja, kad šis Radiolan atitinka esminius reikalavimus
ir kitas 1999/5/EB Direktyvos nuostatas.
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This device is a 2.4 GHz wideband transmission system (transceiver), intended for use in all EU member states and EFTA countries, except in France and Italy where restrictive use applies.
In Italy the end-user should apply for a license at the national spectrum authorities in order to obtain authorization to use the device for setting up outdoor radio links and/or for supplying public access to telecommunications and/or network services.
This device may not be used for setting up outdoor radio links in France and in some areas the RF output power may be limited to 10 mW EIRP in the frequency range of 2454 – 2483.5 MHz. For detailed information the end-user should contact the national spectrum authority in France.
Nederlands [Dutch] Hierbij verklaart NETGEAR Inc. dat het toestel Radiolan in overeenstemming is
met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/ EG.
Malti [Maltese] Hawnhekk, NETGEAR Inc., jiddikjara li dan Radiolan jikkonforma mal-htigijiet
essenzjali u ma provvedimenti ohrajn relevanti li hemm fid-Dirrettiva 1999/5/EC.
Magyar [Hungarian] Alulírott, NETGEAR Inc. nyilatkozom, hogy a Radiolan megfelel a vonatkozó
alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.
Polski [Polish] Niniejszym NETGEAR Inc. oświadcza, że Radiolan jest zgodny z zasadniczymi
wymogami oraz pozostałymi stosownymi postanowieniami Dyrektywy 1999/5/ EC.
Português [Portuguese] NETGEAR Inc. declara que este Radiolan está conforme com os requisitos
essenciais e outras disposições da Directiva 1999/5/CE.
Slovensko [Slovenian] NETGEAR Inc. izjavlja, da je ta Radiolan v skladu z bistvenimi zahtevami in
ostalimi relevantnimi določili direktive 1999/5/ES.
Slovensky [Slovak] NETGEAR Inc. týmto vyhlasuje, že Radiolan spĺňa základné požiadavky a
všetky príslušné ustanovenia Smernice 1999/5/ES.
Suomi [Finnish] NETGEAR Inc. vakuuttaa täten että Radiolan tyyppinen laite on direktiivin 1999/
5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen.
Svenska [Swedish] Härmed intygar NETGEAR Inc. att denna Radiolan står I överensstämmelse
med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv 1999/5/EG.
Íslenska [Icelandic] Hér með lýsir NETGEAR Inc. yfir því að Radiolan er í samræmi við grunnkröfur
og aðrar kröfur, sem gerðar eru í tilskipun 1999/5/EC.
Norsk [Norwegian] NETGEAR Inc. erklærer herved at utstyret Radiolan er i samsvar med de
grunnleggende krav og øvrige relevante krav i direktiv 1999/5/EF.
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FCC Requirements for Operation in the United States
FCC Information to User
This product does not contain any user serviceable components and is to be used with approved antennas only. Any product changes or modifications will invalidate all applicable regulatory certifications and approvals
FCC Guidelines for Human Exposure
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
FCC Declaration of Conformity
We, NETGEAR, Inc., 350 East Plumeria Drive, Santa Clara, CA 95134, declare under our sole responsibility that the model MS2110 TBD complies with Part 15 Subpart B of FCC CFR47 Rules. Operation is subject to the following two conditions:
This device may not cause harmful interference, and
This device must accept any interference received, including interference that may cause undesired operation.
FCC Radio Frequency Interference Warnings & Instructions
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following methods:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment into an electrical outlet on a circuit different from that which the radio receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
FCC Caution
Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
For product available in the USA market, only channel 1~11 can be operated. Selection of other channels is not possible.
This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter.
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Canadian Department of Communications Radio Interference Regulations
This digital apparatus (TBD) does not exceed the Class B limits for radio-noise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of Communications.
Voluntary Control Council for Interference (VCCI) Statement
This equipment is in the Class B category (information equipment to be used in a residential area or an adjacent area thereto) and conforms to the standards set by the Voluntary Control Council for Interference by Data Processing Equipment and Electronic Office Machines aimed at preventing radio interference in such residential areas.
When used near a radio or TV receiver, it may become the cause of radio interference. Read instructions for correct handling.
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Contents
Chapter 1 Configuring Basic Connectivity
Logging In To Your Wireless Router ..............................................................................1-1
Selecting a Language for Your Screen Display ..............................................................1-4
Configuring Your Internet Settings Using the Setup Wizard ...........................................1-6
Viewing and Configuring Basic Internet Settings ............................................................1-6
Your Internet Connection Does Not Require a Login ...............................................1-7
Your Internet Connection Does Require a Login .....................................................1-9
Setting Up and Testing Wireless-N 150 Connectivity ...................................................1-11
Chapter 2 Safeguarding Your Network
Choosing Appropriate Wireless Security ........................................................................2-1
Recording Wireless-N 150 Settings Setup Information ..................................................2-5
Changing Wireless Security Settings .............................................................................2-6
Viewing Wireless-N 150 Settings .............................................................................2-6
Configuring WEP Wireless Security .........................................................................2-9
Configuring WPA-PSK and WPA2-PSK Wireless Security ....................................2-10
Viewing Advanced Wireless Settings ...........................................................................2-12
Configuring WPS Security (Wi-Fi Protected Setup) .....................................................2-13
Security PIN Entry ..................................................................................................2-15
Configuring the WPS Settings ................................................................................2-16
Connecting Additional Wireless Client Devices after WPS Setup ..........................2-17
Restricting Wireless Access by MAC Address .............................................................2-18
Changing the Administrator Password .........................................................................2-20
Adding Guest Networks ................................................................................................2-21
Backing Up Your Configuration ....................................................................................2-23
Understanding Your Firewall ........................................................................................2-23
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Chapter 3 Restricting Access From Your Network
Content Filtering Overview .............................................................................................3-1
Blocking Access to Internet Sites ...................................................................................3-1
Blocking Access to Internet Services .............................................................................3-3
Blocking Services by IP Address Range ..................................................................3-5
Scheduling Blocking .......................................................................................................3-5
Viewing Logs of Web Access or Attempted Web Access ...............................................3-6
Configuring E-mail Alert and Web Access Log Notifications ..........................................3-7
Chapter 4 Customizing Your Network Settings
Using the LAN IP Setup Options ....................................................................................4-1
Configuring a Device Name .....................................................................................4-2
Configuring LAN TCP/IP Setup Parameters ............................................................4-2
Using the Router as a DHCP Server ........................................................................4-3
Using Address Reservation ......................................................................................4-4
Using a Dynamic DNS Service .......................................................................................4-5
Configuring the WAN Setup Options ..............................................................................4-7
Disabling Port Scan and DOS Protection .................................................................4-8
Setting Up a Default DMZ Server .............................................................................4-8
Responding to a Ping on the Internet (WAN) Port ...................................................4-8
Setting the MTU Size ...............................................................................................4-9
Disabling IGMP Proxying .........................................................................................4-9
Disabling SIP ALG ...................................................................................................4-9
Enabling IPv6 Pass-Through ...................................................................................4-9
Configuring NAT Filtering .........................................................................................4-9
Configuring Static Routes .............................................................................................4-10
Wireless Repeating Function ........................................................................................4-12
Configuring the Wireless Basic Station. .................................................................4-12
Configuring the Repeater .......................................................................................4-15
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Chapter 5 Fine-Tuning Your Network
Allowing Inbound Connections to Your Network ............................................................5-1
How Your Computer Accesses a Remote Computer through Your Router .............5-2
How Port Triggering Changes the Communication Process ....................................5-3
How Port Forwarding Changes the Communication Process ..................................5-5
How Port Forwarding Differs from Port Triggering ...................................................5-6
Configuring Port Forwarding to Local Servers ................................................................5-6
Adding a Custom Service .........................................................................................5-7
Editing or Deleting a Port Forwarding Entry .............................................................5-8
Configuring Port Triggering ............................................................................................5-9
Using Universal Plug and Play .....................................................................................5-12
Optimizing Wireless Performance ................................................................................5-14
Changing the MTU Size ...............................................................................................5-15
Quality of Service .........................................................................................................5-16
Using WMM QoS for Wireless Multimedia Applications .........................................5-16
Configuring QoS for Internet Access ......................................................................5-17
Overview of Home and Small Office Networking Technologies ...................................5-22
Assessing Your Speed Requirements ...................................................................5-23
Chapter 6 Using Network Monitoring Tools
Viewing Wireless Router Status Information ..................................................................6-2
Viewing a List of Attached Devices ................................................................................6-7
Managing the Configuration File .....................................................................................6-7
Backing Up and Restoring the Configuration ...........................................................6-8
Erasing the Configuration .........................................................................................6-8
Updating the Router Firmware .......................................................................................6-9
Checking for New Firmware in the Router Upgrade Screen ....................................6-9
Updating Manually to New Router Firmware .........................................................6-11
Enabling Remote Management Access .......................................................................6-12
Traffic Meter .................................................................................................................6-13
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Chapter 7 Troubleshooting
Quick Tips .......................................................................................................................7-1
Troubleshooting Basic Functions ...................................................................................7-2
Login Problems ...............................................................................................................7-3
Checking the Internet Service Connection .....................................................................7-4
Obtaining an Internet IP Address .............................................................................7-5
Troubleshooting PPPoE ...........................................................................................7-5
Troubleshooting Internet Browsing ..........................................................................7-6
Troubleshooting Your Network Using the Ping Utility .....................................................7-7
Testing the LAN Path to Your Router .......................................................................7-7
Testing the Path from Your Computer to a Remote Device .....................................7-8
Problems with Date and Time ........................................................................................7-9
Problems with Wireless Adapter Connections ................................................................7-9
Restoring the Default Configuration and Password ......................................................7-10
Appendix A Technical Specifications
Default Configuration Settings ....................................................................................... A-1
General Specifications ................................................................................................... A-3
Appendix B Related Documents
Index
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Chapter 1
Configuring Basic Connectivity
This chapter describes the settings for your Internet connection and your wireless local area network (LAN) connection. When you perform the initial configuration of your wireless router, these settings are specified automatically for you. This chapter provides further details about these connectivity settings, as well as instructions on how to log in to the router for further configuration.
This chapter includes the following sections:
“Logging In To Your Wireless Router” on page 1-1
“Configuring Your Internet Settings Using the Setup Wizard” on page 1-6
“Viewing and Configuring Basic Internet Settings” on page 1-6
“Setting Up and Testing Wireless-N 150 Connectivity” on page 1-11
Logging In To Your Wireless Router
When the wireless router is connected to your network, you can access and configure the router using your browser. The Default Access login information is printed on the bottom label of your router.
To access the router:
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1. Connect to the wireless router by typing http://www.routerlogin.net in the address field of your browser, and then press Enter. A login window displays.
2. Enter admin for the router user name and your password (or the default, password). For information about how to change the password, see “Changing the Administrator Password”
on page 2-15.
Figure 1-1
Tip: You can connect to the wireless router by typing either of these URLs in the
address field of your browser, and then pressing Enter:
http://www.routerlogin.net
http://www.routerlogin.com
If these URLs do not work, you must type the IP address of the router, for example, http://www.192.168.1.1.
Note: The router user name and password are not the same as any other user name or
password you might use to log in to your Internet connection.
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The Checking for Firmware Updates screen appears unless you previously cleared the
Check for Updated Firmware Upon Log-in check box.
This message displays if the router discovers that new firmware is available. (If no new firmware is available, the router will proceed to the router status screen.)
To automatically update to the new firmware, click Yes to allow the router to download
and install the new firmware file from NETGEAR.
The update process typically takes about 1 minute. When the upload is complete, your router automatically restarts.
3. If there is no new firmware, the login will take you to the Basic Settings screen displayed here.
Figure 1-2
Figure 1-3
Warning: When uploading firmware to the WNR500 router, do not interrupt the
Web browser by closing the window, clicking a link, or loading a new page. If the browser is interrupted, it could corrupt the firmware.
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If the wireless router is connected to the Internet, you can select Knowledge Base or Documentation under Web Support in the main menu to view support information or the
documentation for the wireless router. If you do not click Logout, the wireless router will wait for 5 minutes after no activity before
it automatically logs you out.
Selecting a Language for Your Screen Display
Using the Select Language drop-down menu, located in the upper right corner of the Router Manager screen, you can display the router manager screens in any of languages shown in Figure 1-5:
Figure 1-4
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Figure 1-5
The language is set to English by default. The default language is always stored in memory. When you select a language other than the default, that language as well as English is stored in memory. The additional language stored is the most recently selected. For example, if you select Deutsch, German and English will be stored. If you next select Chinese, Chinese and English will be stored.
To specify a language to be used on your router manager screens, do the following:
1. Expand the list and select the language you want.
2. Click Apply.
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The language you select is then downloaded and displayed in the language selection box, and your screen display will be in the selected language.
Configuring Your Internet Settings Using the Setup Wizard
You can manually configure your Internet connection using the Basic Settings screen, or you can allow the Setup Wizard to determine your Internet Service Provider (ISP) configuration.
The Setup Wizard searches your Internet connection for servers and protocols to determine your ISP configuration.
To use the Setup Wizard to assist with configuration or to verify the Internet connection settings:
1. Select Setup Wizard from the top of the main menu.
2. Click Next to proceed. Enter your ISP settings, as needed.
3. At the end of the Setup Wizard, click Test to verify your Internet connection. If you have
trouble connecting to the Internet, see Chapter 7, “Troubleshooting.”
Viewing and Configuring Basic Internet Settings
Settings related to your Internet service are specified in the Basic Settings screen. Select Basic Settings under Setup in the main menu.
The content you see in the Basic Settings screen depends on whether your ISP requires that you log in with a user name and password for Internet access.
Note: You can select from the entire list of supported languages only when the router is
connected to the Internet. When the router is not connected to the Internet, you can select one of the stored languages only.
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Your Internet Connection Does Not Require a Login
If no login is required by your ISP, the following settings appear in the Basic Settings screen.
Account Name (might also be called Host Name). The account name is provided to the ISP during a DHCP request from your router. In most cases, this setting is not required, but some ISPs require it for access to ISP services such as mail or news servers.
Domain Name. The domain name is provided by your router to computers on your LAN when the computers request DHCP settings from your router. In most cases, this setting is not required.
Internet IP Address. Determines how your router obtains an IP address for Internet access. – If your ISP assigns an IP address dynamically (by DHCP), select Get Dynamically From
ISP.
Figure 1-6
No login required
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If your ISP has assigned you a permanent, fixed (static) IP address for your computer,
select Use Static IP Address. Enter the IP address that your ISP assigned. Also, enter the subnet mask and the gateway IP address. The gateway is the ISP’s router to which your router will connect.
Domain Name Server (DNS) Address. If you know that your ISP does not automatically transmit DNS addresses to the router during login, select Use These DNS Servers, and enter the IP address of your ISP’s primary DNS server. If a secondary DNS server address is available, enter it also.
Router MAC Address. This section determines the Ethernet MAC address that the router will use on the Internet port. Typically, you would leave Use Default Address selected. However, some ISPs (especially cable modem providers) register the Ethernet MAC address of the network interface card in your computer when your account is first opened. They then accept only traffic from the MAC address of that computer. This feature allows your router to masquerade as that computer by “cloning” or “spoofing” its MAC address.
To change the MAC address, select one of the following methods: – Select Use Computer MAC Address. The router will then capture and use the MAC
address of the computer that you are now using. You must be using the one computer that is allowed by the ISP.
Select Use This MAC Address, and enter it here.
Note: If you enter or change a DNS address, restart the computers on your
network so that these settings take effect.
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Your Internet Connection Does Require a Login
If a login is required by your ISP, the following settings appear in the Basic Settings screen:
Does Your Internet Connection Require A Login? If you usually use a login program such as WinPOET to access the Internet, your Internet connection requires a login. After you select Yes, the Basic Settings screen displays.
Figure 1-7
Note: After you finish setting up your router, you will no longer need to launch the
ISP’s login program on your computer to access the Internet. When you start an Internet application, your router will automatically log you in.
Login required
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Internet Service Provider. This drop-down list contains a few ISPs that need special protocols for connection. Not all ISPs are listed here. The ones on this list have special requirements. The list includes:
PPTP (Point to Point Tunneling Protocol), used primarily in Austrian DSL services. – PPPoE (Point to Point Protocol over Ethernet), the protocol used by most DSL services
worldwide.
L2TP (Layer 2 Tunneling Protocol), used in Russian DSL services.
Login and Password. This is the user name and password provided by your ISP. This name and password are used to log in to the ISP server.
Service Name. If your connection is capable of connecting to multiple Internet services,
this setting specifies which service to use.
Connection Mode. This drop-down list selects when the router will connect to and
disconnect from the Internet. The list includes:
Always On. The router logs in to the Internet immediately after booting and never
disconnects.
Dial on Demand. The router logs in only when outgoing traffic is present and logs out
after the idle time-out.
Figure 1-8
Figure 1-9
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Manually Connect. The router logs in or logs out only when the user clicks Connect or Disconnect in the Router Status screen.
Idle Timeout. Your Internet connection is logged out if there is no data transfer during the
specified time interval.
Domain Name Server (DNS) Address. If you know that your ISP does not automatically transmit DNS addresses to the router during login, select Use These DNS Servers, and enter the IP address of your ISP’s primary DNS server. If a secondary DNS server address is available, enter it also.
Setting Up and Testing Wireless-N 150 Connectivity
Follow these instructions to set up and test Wireless-N 150 connectivity. Once you have established Wireless-N 150 connectivity, you can enable security settings appropriate to your needs.
1. Select Wireless Settings under Setup in the main menu of the WNR500 router.
Note: If you enter or change a DNS address, restart the computers on your network
so that these settings take effect.
Figure 1-10
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2. As appropriate, select the region in which the wireless interface will operate.
3. For Wireless Network, check either of the following:
Enable SSID Broadcast. If checked, the SSID will be broadcast in this channel. This
check box is selected by default. Clear this check box to disable broadcast of the SSID, so that only devices that know the correct SSID can connect. Disabling SSID broadcast nullifies the wireless network discovery feature of some products such as Windows XP
Enable Wireless Isolation. If checked, the wireless client under SSID can only access the
Internet, and cannot access other wireless clients, including clients under the same SSID, Ethernet clients, or clients associated with this device. The wireless client cannot be accessed by any other clients either.
4. For the wireless network name (SSID), use the default name, or choose a suitable descriptive name. In the Name (SSID) field, you can enter a value of up to 32 alphanumeric characters. The default SSID is NETGEAR.
5. For the remaining settings, accept the defaults.
The default channel is Auto.
It should not be necessary to change the wireless channel unless you notice interference problems with another nearby wireless router or access point. Select a channel that is not being used by any other wireless networks within several hundred feet of your router. For more information about the wireless channel frequencies, click the link to the online document “Wireless Networking Basics” in Appendix B.
The default mode of Up to 150Mbps. The options are:
Up to 54 Mbps – Legacy Mode – Maximum speed of up to 54 Mbps for b/g networks. – Up to 65 Mbps – Neighbor Friendly Mode – Will not interfere with neighboring
wireless networks.
Up to 150 Mbps – Performance Mode – Maximum Wireless-N speed up to 150 Mbps.
Note: In North America, you will not be able to change the region setting.
Note: The SSID is case-sensitive; NETGEAR is not the same as nETgear. Also, the
SSID of any wireless access adapters must match the SSID you specify in the WNR500 router. If they do not match, you will not get a wireless connection to the WNR500 router.
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The default Security Options is None.
6. Click Apply to save your changes.
7. Select Wireless Settings under Advanced in the main menu of the WNR500 router.
8. Make sure that the Enable Wireless Router Radio check box is selected.
9. Click Setup Access List.
10. Make sure that the Turn Access Control On check box is not selected.
11. Configure and test your wireless computer for wireless connectivity.
Program the wireless adapter of your computer to have the same SSID and channel that you specified in the router, and disable encryption. Check that your computer has a wireless link and can obtain an IP address by DHCP from the router.
Once your computer has Wireless-N 150 connectivity to the router, you can configure the advanced wireless security functions of the computer and router (for more information about security and these settings, see Chapter 2, “Safeguarding Your Network ”).
Note: If you are configuring the router from a wireless computer and you change the
router’s SSID, channel, or security settings, you will lose your wireless connection when you click Apply. You must then change the wireless settings of your computer to match the router’s new settings.
Figure 1-11
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Chapter 2
Safeguarding Your Network
The N-150 2-Port Wireless Router WNR500 provides highly effective security features, which are covered in detail in this chapter.
This chapter includes the following sections:
“Choosing Appropriate Wireless Security
“Recording Wireless-N 150 Settings Setup Information” on page 2-5
“Changing Wireless Security Settings” on page 2-6
“Viewing Advanced Wireless Settings” on page 2-12
“Configuring WPS Security (Wi-Fi Protected Setup)” on page 2-13
“Restricting Wireless Access by MAC Address” on page 2-18
“Changing the Administrator Password” on page 2-20
“Adding Guest Networks” on page 2-21
“Backing Up Your Configuration” on page 2-23
“Understanding Your Firewall” on page 2-23
Choosing Appropriate Wireless Security
Unlike wired networks, wireless networks allow anyone with a compatible adapter to receive your wireless data transmissions well beyond your walls. Operating an unsecured wireless network creates an opportunity for outsiders to eavesdrop on your network traffic or to enter your network to access your computers and files. Indoors, computers can connect over wireless networks at ranges of up to 300 feet. Such distances can allow for others outside your immediate area to access your network. Use the security features of your wireless equipment that are appropriate to your needs.
The time it takes to establish a wireless connection can vary depending on both your security settings and router placement.
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Stronger security methods can entail a cost in terms of throughput, latency, battery consumption, and equipment compatibility. In choosing an appropriate security level, you can also consider the effort compared to the reward for a hacker to break into your network. As a minimum, however, NETGEAR recommends using WEP with Shared Key authentication. Do not run an unsecured wireless network unless it is your intention to provide free Internet access for the public.
WEP connections can take slightly longer to establish. Also, WEP, WPA-PSK, and WPA2-PSK encryption can consume more battery power on a notebook computer, and can cause significant performance degradation with a slow computer.
To configure the wireless network, you can:
Manually specify your SSID and your wireless security settings. The WNR500 router provides two screens for configuring the wireless settings:
Wireless Settings. You access these under Setup in the main menu (see “Viewing
Wireless-N 150 Settings” on page 2-6).
Note: NETGEAR recommends that you change the administration password of your
router. Default passwords are well known, and an intruder can use your administrator access to read or disable your security settings. For information about how to change the administrator password, see “Changing the Administrator
Password” on page 2-20.
Figure 2-1
WNR500
1) Open system: easy but no security
2) MAC access list: no data security
3) WEP: security but some performance impact
4) WPA-PSK: strong security
5) WPA2-PSK: very strong security
Wireless data
security options
Range: up to 300 foot radius
Note: Use these with other features that enhance security (Table 2-2 on page 2-4).
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Advanced Wireless Settings. You access these under Advanced in the main menu (see
“Viewing Advanced Wireless Settings” on page 2-12).
Use Wi-Fi Protected Setup (WPS) to automatically set the SSID and implement WPA/ WPA2 security on both the router and the client device. If the clients in your network are WPS capable, you can use Wi-Fi Protected Setup (WPS) to automatically set the SSID and implement WPA/WPA2 security on both the router and the client device (see “Configuring
WPS Security (Wi-Fi Protected Setup)” on page 2-13).
Basic security options are listed in order of increasing effectiveness in Table 2-1. Other features that affect security are listed in Table 2-2 on page 2-4. For more details on wireless security methods, click the link to the online document “Wireless Networking Basics” in Appendix B.
Table 2-1. Wireless Security Options
Security Type Description None. No wireless security. Recommended only for
troubleshooting wireless connectivity. Do not run an unsecured wireless network unless it is your intention to provide free Internet access for the public.
WEP. Wired Equivalent Privacy. Wired Equivalent Privacy (WEP) data encryption
provides moderate data security. WEP Shared Key authentication and WEP data encryption can be defeated by a determined eavesdropper using publicly available tools. For more information, see “Configuring WEP
Wireless Security” on page 2-9.
WPA-PSK (TKIP). WPA-PSK standard encryption with TKIP encryption type.
WPA2-PSK (AES). Wi-Fi Protected Access version 2 with Pre-Shared Key; WPA2-PSK standard encryption with the AES encryption type.
WPA-PSK (TKIP) + WPA2-PSK (AES). Mixed mode.
Wi-Fi Protected Access with Pre-Shared Key (WPA­PSK and WPA2-PSK) data encryption provides extremely strong data security, very effectively blocking eavesdropping. Because WPA and WPA2 are relatively new standards, older wireless adapters and devices might not support them. For more information, see “Configuring WPA-PSK
and WPA2-PSK Wireless Security” on page 2-10.
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Table 2-2. Other Features That Enhance Security
Security Type Description Disable the wireless router radio. If you disable the wireless router radio, wireless
devices cannot communicate with the router at all. You might disable this when you are away or when other users of your network all use wired connections. For more information, see “Viewing Advanced
Wireless Settings” on page 2-12.
Turn off the broadcast of the wireless network name SSID.
If you disable the broadcast of the SSID, only devices that know the correct SSID can connect. This nullifies the wireless network discovery feature of some products such as Windows XP, but your data is still fully exposed to an intruder using available wireless eavesdropping tools. For more information, see “Viewing Advanced
Wireless Settings” on page 2-12.
Restrict access based on MAC address. You can restrict access to only trusted computers so
that unknown computers cannot wirelessly connect to the WNR500 router. MAC address filtering adds an obstacle against unwanted access to your network by the general public, but the data broadcast over the wireless link is fully exposed. This data includes your trusted MAC addresses, which can be read and impersonated by a hacker. For more information, see “Restricting Wireless
Access by MAC Address” on page 2-18.
Modify your firewall’s rules. By default, the firewall allows any outbound traffic
and prohibits any inbound traffic except for responses to your outbound traffic. However, you can modify the firewall’s rules. For more information, see “Understanding Your
Firewall” on page 2-23.
Use the Push 'N' Connect feature (Wi-Fi Protected Setup).
Wi-Fi Protected Setup provides easy setup by means of a push button. Older wireless adapters and devices might not support this. Check whether devices are WPS enabled. For more information, see “Configuring WPS
Security (Wi-Fi Protected Setup)” on page 2-13.
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Recording Wireless-N 150 Settings Setup Information
Before and after customizing your wireless settings, print this section, and record the following information. If you are working with an existing wireless network, the person who set up or is responsible for the network can provide this information. Otherwise, you must choose the settings for your wireless network. Either way, record the settings for your wireless network in the spaces provided.
Wireless Network Name (SSID). ______________________________ The SSID identifies the wireless network. You can use up to 32 alphanumeric characters. The SSID is case- sensitive. The SSID in the wireless adapter card must match the SSID of the wireless router. In some configuration utilities (such as in Windows XP), the term “wireless network name” is used instead of SSID.
•If WEP Authentication is used, circle one: Shared Key or Auto.
WEP Encryption Key Size. Choose one: 64-bit or 128-bit. Again, the encryption key
size must be the same for the wireless adapters and the wireless router.
Data Encryption (WEP) Keys. There are two methods for creating WEP data encryption
keys. Whichever method you use, record the key values in the spaces provided.
Passphrase Method. ______________________________ These characters are
case-sensitive. Enter a word or group of printable characters and click Generate. Not all wireless devices support the passphrase method.
Manual Method. These values are not case-sensitive. For 64-bit WEP, enter 10
hexadecimal digits (any combination of 0–9, a–f, or A–F). For 128-bit WEP, enter
26 hexadecimal digits. Key 1: ___________________________________ Key 2: ___________________________________ Key 3: ___________________________________ Key 4: ___________________________________
If WPA-PSK or WPA2-PSK authentication is used:
Note: If you select Shared Key, the other devices in the network will not connect
unless they are also set to Shared Key and are configured with the correct key.
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