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3-1

v1.0, January 2010

Chapter 3

Protecting Your Network

This chapter describes how to use the content filtering and reporting features of the Dual Band
Wireless-N Modem Router to protect your network.

This chapter includes the following sections:

•

“Protecting Access to Your Modem Router

•

“Restricting Access by MAC Address” on page 3-3

•

“Blocking Access to Internet Sites” on page 3-5

•

“Firewall Rules” on page 3-7

•

“Port Forwarding” on page 3-10

•

“Port Triggering” on page 3-13

•

“Blocking Access to Internet Services” on page 3-15

•

“Scheduling Blocking” on page 3-17

•

“Viewing Logs of Web Access or Attempted Web Access” on page 3-18

•

“Configuring E-mail Alert and Web Access Log Notifications” on page 3-19

•

“Setting the Time” on page 3-21

Note:

For information about restricting access to USB storage devices, see

“Configuring

USB Storage Advanced Settings” on page 5-8

Содержание DGND3300 - RangeMax Dual Band Wireless-N DSL Gateway Wireless Router

Страница 1: ...202 10463 03 v1 0 January 2010 NETGEAR Inc 350 E Plumeria Drive San Jose CA 95134 USA RangeMax Dual Band Wireless N Modem Router DGND3300 User Manual...

Страница 2: ...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 Certific...

Страница 3: ...a particular Region or Country Therefore all options described in this user s guide may not be available in your version of the product Cesky Czech NETGEAR Inc t mto prohla uje e tento Radiolan je ve...

Страница 4: ...y a Radiolan megfelel a vonatkoz alapvet k vetelm nyeknek s az 1999 5 EC ir nyelv egy b el r sainak Polski Polish Niniejszym NETGEAR Inc o wiadcza e Radiolan jest zgodny z zasadniczymi wymogami oraz p...

Страница 5: ...desired 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...

Страница 6: ...nd environmental factors including volume of network traffic building materials and construction and network overhead lower actual data throughput rate Product and Publication Details Model Number DGN...

Страница 7: ...2 2 Wireless Placement and Range Guidelines 2 3 Wireless Security Options 2 3 Manually Configuring Your Wireless Settings 2 5 Configuring WEP Wireless Security 2 7 Configuring WPA WPA2 or Mixed WPA2 W...

Страница 8: ...b Access or Attempted Web Access 3 18 Configuring E mail Alert and Web Access Log Notifications 3 19 Setting the Time 3 21 Chapter 4 Managing Your Network 4 1 Upgrading the Firmware 4 2 Manually Check...

Страница 9: ...Network Settings 5 14 Enabling File and Printer Sharing 5 14 Chapter 6 Customizing Your Network Settings 6 1 Using the LAN Setup Options 6 2 Using the Modem Router as a DHCP Server 6 5 Address Reserv...

Страница 10: ...ng the WAN IP Address A 6 Troubleshooting a Network Using the Ping Utility A 8 Testing the LAN Path to Your Router A 8 Testing the Path from Your Computer to a Remote Device A 9 Problems with Date and...

Страница 11: ...of this manual are described in the following paragraphs Typographical Conventions This manual uses the following typographical conventions Formats This manual uses the following formats to highlight...

Страница 12: ...ory NETGEAR is constantly searching for ways to improve its products and documentation The following table indicates any changes that might have been made since the Dual Band Wireless N Modem Router w...

Страница 13: ...ISP Settings on page 1 5 Configuring ADSL Settings on page 1 9 Using the Setup Manual For first time installation of your wireless modem router refer to the Setup Manual The Setup Manual explains how...

Страница 14: ...field of your browser and then press Enter A login window displays 2 Enter admin for the modem router user name and your password or the default password For information about how to change the passw...

Страница 15: ...le the following message displays Router Status screen The Router Status screen displays if the modem router has not been configured yet or has been reset to its factory default settings See Viewing M...

Страница 16: ...or servers and protocols to determine your ISP configuration This feature is not the same as the Smart Wizard on the Resource CD that is used for installation To use the Setup Wizard 1 To go to the Se...

Страница 17: ...creen 3 Select Yes or No depending on whether your ISP requires a login This selection changes the fields available on the Basic Settings screen Yes If your ISP requires a login select the encapsulati...

Страница 18: ...Internet connection If the NETGEAR website does not appear within one minute refer to When your Internet connection is working you do not need to launch the ISP s login program on your computer to ac...

Страница 19: ...connection active after there is no Internet activity from the LAN Entering an Idle Timeout value of 0 zero means never log out Internet IP Address Get Dynamically from ISP Your ISP uses DHCP to assi...

Страница 20: ...are disabled This field appears only if your ISP does not require a login Router MAC Address Your computer s local address is its unique address on your network This is also referred to as the compute...

Страница 21: ...dentifier VCI you can specify those settings here If your ISP provided you with a multiplexing method or VPI VCI number then enter the setting 1 From the main menu select ADSL Settings to display the...

Страница 22: ...ncludes Planning Your Wireless Network Manually Configuring Your Wireless Settings on page 2 5 Using Push N Connect WPS to Configure Your Wireless Network on page 2 12 Connecting Additional Wireless C...

Страница 23: ...age 2 5 Push N Connect WPS automatically implements wireless security on the modem router while at the same time allowing you to automatically implement wireless security on any WPS enabled devices su...

Страница 24: ...best up and down coverage If using multiple access points it is better if adjacent access points use different radio frequency channels to reduce interference The recommended channel spacing between a...

Страница 25: ...en superseded by WPA PSK and WPA2 PSK WPA PSK TKIP WPA2 PSK AES Wi Fi Protected Access WPA using a pre shared key to perform authentication and generate the initial data encryption keys The very stron...

Страница 26: ...efault user name of admin and default password of password or using whatever user name password and LAN address you have chosen for the modem router 2 Select Wireless Settings from the main menu to di...

Страница 27: ...ing channel expansion to achieve the 270 Mbps data rate The Dual Band Wireless N Modem Router uses the channel you selected as the primary channel and expands to the secondary channel primary channel...

Страница 28: ...ption for data security Select 64 bit or 128 bit encryption See Configuring WEP Wireless Security WPA PSK WiFi Protected Access Pre Shared Key Allow only computers configured with WPA to connect to th...

Страница 29: ...ation of 0 9 a f or A F WEP 128 bit encryption Enter 26 hexadecimal digits any combination of 0 9 a f or A F 6 Enter the encryption keys You can manually or automatically program the four data encrypt...

Страница 30: ...ensitive You can manually enter the four data encryption keys These values must be identical on all computers and access points in your network Enter 10 hexadecimal digits any combination of 0 9 a f o...

Страница 31: ...ndows systems with Service Pack 2 or later WPA2 with AES is a hardware implementation see your device documentation before implementing it Consult the product documentation for your wireless adapter f...

Страница 32: ...6 If prompted enter the settings for the Radius server For WPA 802 1x or WPA2 802 1x these settings are required for communication with the primary Radius server Primary Radius Server IP Address The I...

Страница 33: ...es and non WPS capable devices NETGEAR suggests that you set up your wireless network and security settings manually first and use WPS only for adding additional WPS capable devices See Adding Both WP...

Страница 34: ...h the client for 2 minutes 4 Go to the client wireless computer and run a WPS configuration utility Follow the utility s instructions to click a WPS button 5 Go back to the modem router screen to chec...

Страница 35: ...nnected to your modem router launch a browser such as Microsoft Internet Explorer or Mozilla Firefox You should see the modem router s Internet LED blink indicating communication to the ISP Note If no...

Страница 36: ...ther WPS enabled devices are added later To use a PIN to add a WPS client 1 Log in to the modem router at its default LAN address of http 192 168 0 1 with its default user name of admin and default pa...

Страница 37: ...lly Configuring Your Wireless Settings on page 2 5 To access the Internet from any computer connected to your modem router launch a browser such as Microsoft Internet Explorer or Mozilla Firefox You s...

Страница 38: ...t the Keep Existing Wireless Settings check box is cleared This allows the modem router to automatically generate the SSID and WPA WPA2 security settings when it implements WPS After WPS is implemente...

Страница 39: ...or Using PIN Entry to Add a WPS Client on page 2 15 2 To view a list of all devices connected to your modem router including wireless and Ethernet connected see Viewing a List of Attached Devices on...

Страница 40: ...age 2 5 and click Apply 2 On the WPA PSK WPA2 PSK screen select a passphrase and click Apply Record this information to add additional clients 3 For the non WPS devices that you want to connect open t...

Страница 41: ...you can turn off the wireless portion of the modem router while you are traveling Other members of your household who use computers connected to the modem router via Ethernet cables can still use the...

Страница 42: ...le Router PIN Selecting this checkbox disables the modem router s PIN Keep Existing Wireless Settings This checkbox is cleared by default so that the modem router network name SSID and security can be...

Страница 43: ...llowing table shows wireless modes menu selections and guest networks To configure a wireless guest network Table 2 2 Wireless Modes and Guest Networks Mode in Wireless Settings Screen Menu Selection...

Страница 44: ...hanumeric characters For the selected guest network the same name must be assigned to all wireless devices in your network 5 To configure wireless security for the guest network enter the security opt...

Страница 45: ...gear com lpc Web based GUI Live Parental Controls is the first to allow parents or network administrators to manage settings while away from home or office This is particularly convenient when access...

Страница 46: ...Safeguarding Your Network v1 0 January 2010 Minimal software installation Installation requires a one time installation of the Management Utility Once Live Parental Controls is set up the software run...

Страница 47: ...on page 3 3 Blocking Access to Internet Sites on page 3 5 Firewall Rules on page 3 7 Port Forwarding on page 3 10 Port Triggering on page 3 13 Blocking Access to Internet Services on page 3 15 Schedul...

Страница 48: ...nd lower case letters numbers and symbols Your password can be up to 30 characters Changing the Built In Password 1 Log in to the modem router at its default LAN address of http 192 168 0 1 with its d...

Страница 49: ...and LAN address you have chosen for the modem router 2 From the main menu under the Advanced heading select Wireless Settings and then click Setup Access List to display the Wireless Card Access List...

Страница 50: ...ally section enter the name of the wireless station and its MAC address The MAC address is 12 hexadecimal digits and can usually be found on the bottom of the wireless device Click Add The Wireless St...

Страница 51: ...1 Select Block Sites under Security in the main menu The Block Sites screen displays 2 Enable keyword blocking by selecting either Per Schedule or Always To block by schedule be sure to specify a tim...

Страница 52: ...d user which is a computer that is exempt from blocking and logging Specify a trusted user by entering that computer s IP address in the Trusted IP Address fields Since the trusted user is identified...

Страница 53: ...to a new position in the table or to delete the selected rule From the modem router menu select Firewall Rules to display the following screen Outbound Services This lists all existing rules for outb...

Страница 54: ...Add it does not matter which radio button is selected Depending on your selection either the Outbound Services screen or Inbound Services screen is displayed 2 Select the service that you want to add...

Страница 55: ...local IP addresses are covered by this rule Address range If this option is selected you must enter the Start and Finish fields Single address Enter the required address in the Start fields Send to L...

Страница 56: ...mputers on your local network In addition to servers for specific applications you can also specify a default DMZ server to which all other incoming protocols are forwarded The DMZ server is configure...

Страница 57: ...ting Your Network v1 0 January 2010 Adding a Pre set Port Forwarding Rule 1 From the Port Forwarding screen click Add to display the following screen 2 Select the rule from the drop down Service Name...

Страница 58: ...elect the Custom Rule radio button and the screen changes 3 Enter a name in the Service Name field 4 In the Service Type field select the protocol If you are unsure select TCP UDP 5 Fill in the Starti...

Страница 59: ...rt Triggering List and associates them with the PC 3 The remote system receives the PCs request and responds using a different port number 4 The modem router matches the response to the previous reque...

Страница 60: ...ified PC on the LAN Service Type Defines whether the traffic is TCP or UDP Triggering Port The destination port number of the traffic That is when there is a packet from a LAN PC which the rule is app...

Страница 61: ...a request for service to a server computer on the Internet the requested service is identified by a service or port number This number appears as the destination port number in the transmitted IP pac...

Страница 62: ...in both fields You must determine which port number or range of numbers is used by the application The service port numbers for many common protocols are defined by the Internet Engineering Task Forc...

Страница 63: ...ays Select days on which you want to apply blocking by selecting the appropriate check boxes Select Every Day to select the check boxes for all days Click Apply b Time of Day Select a start and end ti...

Страница 64: ...only when keyword blocking is enabled and no log entries are made for the trusted user Select Logs under Security in the main menu The Logs screen displays To refresh the log screen click the Refresh...

Страница 65: ...mail logs and alerts from the modem router select the Turn E mail Notification On check box a Enter the name of your ISP s outgoing SMTP mail server such as mail myISP com in the Your Outgoing Mail Se...

Страница 66: ...s check box for immediate notification of attempted access to a blocked site or service Send Logs According to this Schedule Specifies how often to send the logs Hourly Daily Weekly or When Full Day S...

Страница 67: ...time and date from one of several network time servers on the Internet To localize the time for your log entries you must specify your time zone Time Zone Select your local time zone This setting is...

Страница 68: ...ess N Modem Router This chapter includes the following sections Upgrading the Firmware Enabling Remote Management Access Viewing Modem Router Status Information on page 4 4 Viewing a List of Attached...

Страница 69: ...e right displays To upgrade click Yes to allow the modem router to download and install the new firmware When the upload is complete your modem router automatically restarts The upgrade process could...

Страница 70: ...TGEAR website is newer than the firmware on your modem router download the file to your computer 4 Under Maintenance on the modem router main menu select Router Upgrade to display the following screen...

Страница 71: ...tatus and usage information from the main menu under the Maintenance heading select Router Status The Router Status screen displays You can use the Show Statics and Connection Status buttons to view a...

Страница 72: ...rver translates human language URLs such as www netgear com into IP addresses LAN Port MAC Address The Media Access Control address This is the unique physical address being used by the Ethernet LAN p...

Страница 73: ...Hz mode and Up to 130Mbps at 2 4GHz mode the 11G channel is not active Mode Indicates the wireless communication mode Up to 270Mbps at 2 4GHz Up to 270Mbps at 5GHz 54Mbps at 2 4GHz default Up to 130Mb...

Страница 74: ...Window button to close the Connection Status screen The following table describes the connection status settings Figure 4 5 Table 4 2 Connection Status Settings Item Description Connection Time The t...

Страница 75: ...router was last restarted Port The statistics for the WAN Internet and LAN Ethernet ports For each port the screen displays Status The link status of the port TxPkts The number of packets transmitted...

Страница 76: ...s discovered on the local network From the main menu under Maintenance select Attached Devices to view the table For each device the table shows the IP address NetBIOS host name or device name if avai...

Страница 77: ...Backing Up and Restoring the Configuration The Restore and Backup options in the Backup Settings screen let you save and retrieve a file containing your router s configuration settings To save your se...

Страница 78: ...o a different network or if you have forgotten the password you might want to erase the configuration and restore the factory default settings After an erase the modem router s user name is admin the...

Страница 79: ...screen to perform the following functions from the modem router Ping an IP address to test connectivity to see if you can reach a remote host Perform a DNS lookup to test if an Internet name resolves...

Страница 80: ...et From the main menu under Advanced select Remote Management To configure your modem router for remote management 1 Select the Turn Remote Management On check box Figure 4 10 Note Be sure to change t...

Страница 81: ...t number for accessing the management interface Normal Web browser access uses the standard HTTP service port 80 For greater security enter a custom port number for the remote management Web interface...

Страница 82: ...e of Internet traffic passing through your router s Internet port With the Traffic Meter utility you can set limits for traffic volume set a monthly limit and get a live update of traffic usage To mon...

Страница 83: ...outgoing traffic 3 You can limit the amount of data traffic allowed per month By specifying how many Mbytes per month are allowed By specifying how many hours of traffic are allowed 4 Set the Traffic...

Страница 84: ...orage Basic Settings on page 5 5 Configuring USB Storage Advanced Settings on page 5 8 Unmounting a USB Drive on page 5 11 Specifying Approved USB Devices on page 5 12 Connecting to the USB Drive from...

Страница 85: ...y the modem router go to http kbserver netgear com kb_web_files n101300 asp When selecting a USB device bear in mind the following The USB port on the modem router can be used with one USB hard drive...

Страница 86: ...our own central storage location for photos and multimedia This eliminates the need to log in to and pay for an external photo sharing site To share files with your friends and family 1 Insert the USB...

Страница 87: ...colleagues at another site Rather than tying up their mail systems will large files your colleagues can use FTP to easily download shared files from the modem router Sharing files with a remote collea...

Страница 88: ...our modem router On the modem router main menu below the USB heading select Basic Settings The following screen displays By default the USB storage device is available to all computers on your local a...

Страница 89: ...Folder Volume name Volume name from the storage device either USB drive or HDD Total Free Space Shows the current utilization of the storage device Share Name You can click the name shown or you can...

Страница 90: ...nced Settings screen Click the Edit button to open the Edit Network Folder screen You can use this screen to select a folder to change the Share Name or to change the Read Access or Write Access from...

Страница 91: ...n displays You can use this screen to specify access to the USB storage device The following table explains the fields and buttons in the USB Storage Advanced Settings screen Figure 5 5 Table 5 2 USB...

Страница 92: ...ftp over the Internet Available Network Folders Folder Name Full path of the used by the Network Folder Volume name Volume name from the storage device either USB drive or HDD Total Free Space The cu...

Страница 93: ...etwork Folder button to open the Create a Network Folder screen You can use this screen to create a folder and to specify its Share Name Read Access and Write Access from All no password to admin The...

Страница 94: ...ve so that no users can access it from the USB Settings screen click the Safely Remove USB button This takes the drive offline Warning Unmount the USB drive first before physically unplugging it from...

Страница 95: ...e main menu and then click Approved Devices The USB Drive Approved Settings screen displays 2 Select the USB device from the Available USB Devices list 3 Click Add 4 Select the Allow only approved dev...

Страница 96: ...ed for the Internet Port This is the IP address you can use to connect to the router remotely Accessing the Router s USB Drive Remotely Using FTP You can connect to the router s USB drive using a Web...

Страница 97: ...t be set to enable network communication with the USB drive File and Printer Sharing for Microsoft Networks must be enabled as described below Configuring Windows 98SE and Windows ME The easiest way t...

Страница 98: ...er describes advanced features of the RangeMax Dual Band Wireless N Modem Router This chapter includes the following sections Using the LAN Setup Options Configuring the WAN Setup Options on page 6 9...

Страница 99: ...sk 255 255 255 0 These addresses are part of the designated private address range for use in private networks and should be suitable for most applications If your network has a requirement to use a di...

Страница 100: ...odem router broadcasts its routing table periodically Both or In Only The modem router incorporates the RIP information that it receives None The modem router will not send any RIP packets and will ig...

Страница 101: ...ion For more information see Address Reservation on page 6 5 When you specify a reserved IP address for a computer on the LAN that computer receives the same IP address each time it access the modem r...

Страница 102: ...dressing scheme you should define a range between 192 168 0 2 and 192 168 0 254 although you might wish to save part of the range for devices with fixed addresses The modem router delivers the followi...

Страница 103: ...Apply to enter the reserved address into the table To edit or delete a reserved address entry 1 Select the radio button next to the reserved address you want to edit or delete 2 Click Edit or Delete T...

Страница 104: ...Dynamic DNS service provided by DynDNS org You must first visit their website at www dyndns org and obtain an account and host name which you configure in the modem router Then whenever your ISP assig...

Страница 105: ...name for your Dynamic DNS account This is the name that you use to log in to your account not your host name 6 Type the password or key for your Dynamic DNS account 7 If your Dynamic DNS provider allo...

Страница 106: ...lly this check box is selected so that an Internet connection is made automatically whenever Internet bound traffic is detected If this causes high connection costs you can clear the check box to disa...

Страница 107: ...modem router to be discovered Do not select this check box unless you have a specific reason to do so MTU Size in bytes The normal MTU Maximum Transmit Unit value for most Ethernet networks is 1500 b...

Страница 108: ...he modem router unless the traffic is a response to one of your local computers or a service that you have configured in the Port Forwarding screen Instead of discarding this traffic you can have it f...

Страница 109: ...lication must be WMM enabled Legacy applications that do not support WMM and applications that do not require QoS are assigned to the best effort category which receives a lower priority than voice an...

Страница 110: ...or online games 1 From the main menu under Advanced select QoS Setup The QoS Setup screen displays 2 Click Setup QoS rule The QoS Priority Rules screen displays 3 Click Add Priority Rule The QoS Prio...

Страница 111: ...port number or range of port numbers used by the application or game 6 From the Priority drop down list select the priority that this traffic should receive relative to other applications and traffic...

Страница 112: ...is port s traffic should receive relative to other applications and traffic when accessing the Internet The options are Low Normal High and Highest 6 Click Apply to save this rule to the QoS Policy li...

Страница 113: ...should receive relative to other applications and traffic when accessing the Internet The options are Low Normal High and Highest 6 Click Apply to save this rule to the QoS Policy list and return to...

Страница 114: ...hen you first configured your modem router two implicit static routes were created A default route was created with your ISP as the gateway and a second static route was created to your local network...

Страница 115: ...d the static route is not reported in RIP 4 Select the Active check box to make this route effective 5 Type the destination IP address of the final destination 6 Type the IP subnet mask for this desti...

Страница 116: ...both APs Both APs must use the same SSID wireless channel and encryption mode see Manually Configuring Your Wireless Settings on page 2 5 or Using Push N Connect WPS to Configure Your Wireless Networ...

Страница 117: ...de the Mode field on the Wireless Settings screen is set to Up to 270 Mbps at 5 GHz and 54 Mbps at 2 4 GHz the WDS function works only in 5GHz 11N mode To use the 2 4GHz 11g protocol with WDS set the...

Страница 118: ...ess Base Station The modem router acts as the parent AP bridging traffic to and from the child repeater AP as well as handling wireless and wired local computers To configure this mode you must know t...

Страница 119: ...eless Repeating Function screen 3 Select the Enable Wireless Repeating Function check box and the Wireless Base Station radio button 4 Enter the MAC address for the repeater units 5 Click Apply to sav...

Страница 120: ...exactly The wireless security option must be set to WEP or None 3 In the Wireless Repeating Function screen select the Enable Wireless Repeater Mode radio button This IP address must be in the same s...

Страница 121: ...is chapter describes features to help you manage your RangeMax Dual Band Wireless N Modem Router This chapter includes the following sections Common Connection Types on page 7 2 Assessing Your Speed R...

Страница 122: ...smit multiple streams of data The use of multiple antennas also provides excellent range and coverage With the introduction of the newer WPA and WPA2 encryption and authentication protocols wireless s...

Страница 123: ...ed economy and security Gigabit Ethernet can extend up to 100 meters with twisted pair wiring of CAT 5e or better A wired connection is not susceptible to interference and eavesdropping would require...

Страница 124: ...eam and does not strain most modern networks Like video however streaming audio is also sensitive to latency and packet loss so a congested network or a noisy link can cause problems Backing up comput...

Страница 125: ...other room A storage device that is used for backing up your computers Next consider the throughput of your network devices Where possible make the heaviest traffic connections using higher speed tech...

Страница 126: ...fallback which allows increased distances without loss of connectivity This also means that devices that are farther away might be slower Therefore the most critical links in your network are those w...

Страница 127: ...pying machines elevators and cell phones no closer than 6 feet Microwave ovens no closer than 10 feet Choose your settings Use a scanning utility to determine what other wireless networks are operatin...

Страница 128: ...s changing the MTU setting These might require an MTU change A secure website that won t open or displays only part of a Web page Yahoo e mail MSN America Online s DSL service You use VPN and have sev...

Страница 129: ...a new size between 64 and 1500 3 Click Apply to save the new configuration 1472 Maximum size to use for pinging Larger packets are fragmented 1468 Used in some DHCP environments 1460 Usable by AOL if...

Страница 130: ...ration The default setting for UPnP is disabled If this check box is not selected the router does not allow any device to automatically control the resources such as port forwarding mapping of the rou...

Страница 131: ...range from 1 to 255 The default value for the advertisement time to live is 4 hops which should be fine for most home networks If you notice that some devices are not being updated or reached correctl...

Страница 132: ...provided to help you diagnose and solve the problem As a first step review the Quick Tips This chapter includes the following sections Quick Tips Troubleshooting with the LEDs on page A 3 Cannot Acce...

Страница 133: ...ted computer the wireless network name SSID and wireless security settings of the modem routerand wireless computer must match exactly If you set up an Access List in the Advanced Wireless Settings sc...

Страница 134: ...tion Power LED is off If the Power and other LEDs are off when your router is turned on Make sure that the power cord is properly connected to your router and that the power supply adapter is properly...

Страница 135: ...es Check that the telephone company has made the connection to your line and tested it Verify that you are connected to the correct telephone line If you have more than one phone line be sure that you...

Страница 136: ...in this range check the connection from the computer to the router and reboot your computer If your router s IP address was changed and you do not know the current IP address clear the router s confi...

Страница 137: ...zard and allow the modem router to automatically detect your Internet connection Checking the WAN IP Address Unless your ISP provides a fixed IP address your router must request an IP address from the...

Страница 138: ...puter might not recognize any DNS server addresses A DNS server is a host on the Internet that translates Internet names such as www addresses to numeric IP addresses Typically your ISP provides the a...

Страница 139: ...like this one Pinging IP address with 32 bytes of data If the path is working you see this message Reply from IP address bytes 32 time NN ms TTL xxx If the path is not working you see this message Req...

Страница 140: ...in your computer s Network Control Panel Verify that the IP address of the router is listed as the default gateway as described in the online document you can access from Preparing Your Network in App...

Страница 141: ...Time check box Wireless Connectivity To add a wireless computer to an existing wireless network you must set up its wireless card to match the modem router s settings You can use Push N Connect WPS Co...

Страница 142: ...escribed in Manually Configuring Your Wireless Settings on page 2 5 If your wireless network appears but the signal strength is weak check these conditions Is your modem router too far from your compu...

Страница 143: ...nfiguration on page 4 11 Use the Restore Factory Settings button on the rear panel of the router Use this method for cases when the administration password or IP address is not known Using the Restore...

Страница 144: ...A World except NA 1492 for Annex A NA and Annex B ADSL line rate automatically negotiated Local network LAN LAN IP 192 168 0 1 Subnet mask 255 255 255 0 RIP direction None RIP version Disabled RIP au...

Страница 145: ...erived from IEEE Standard 802 11 specifications Actual throughput will vary Network conditions and environmental factors including volume of network traffic building materials and construction and net...

Страница 146: ...orage temperature 20 to 70 C 4 to 158 F Regulatory Compliance Meets requirements of FCC Part 15 Class B VCCI Class B EN 55 022 CISPR 22 Class B Interface Specifications LAN 10BASE T or 100BASE Tx RJ 4...

Страница 147: ...tions for your modem router in the Dual Band Wireless N Modem Router Installation Guide Document Link TCP IP Networking Basics http documentation netgear com reference enu tcpip index htm Wireless Net...

Страница 148: ...rt 4 5 configuration file 4 10 backing up 4 10 erasing 4 11 configuring DMZ server 6 11 dynamic DNS 6 7 repeater unit 6 23 connection status settings 4 7 connection types 7 2 CTS RTS Threshold 2 21 cu...

Страница 149: ...troubleshooting and A 4 Internet port status 4 5 Internet services blocking access 3 15 Internet Traffic Statistics 4 16 interval poll 4 8 IP addresses auto generated A 5 current 4 5 dynamic 6 7 rese...

Страница 150: ...mble mode 2 21 primary DNS server 1 7 product and publication details vi Q Quality of Service QoS 6 12 applications and online gaming 6 13 editing or deleting policies 6 16 MAC address 6 15 router LAN...

Страница 151: ...ay UPnP 7 10 up time system 4 8 updating firmware 1 3 upgrading router software 4 2 USB drive requirements 5 2 USB drive unmounting 5 11 USB storage 5 1 V viewing attached devices 4 9 logs 3 18 router...

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Содержание DGND3300 - RangeMax Dual Band Wireless-N DSL Gateway Wireless Router

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