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DG-BR4313NG User Manual

 

 

 

 

 

 

 

108 

3-3 Firewall 

 
Except NAT, this router also provides firewall function to block malicious intruders from 
accessing your computers on local network. These functions include inbound attack 
prevention and block outbound traffics, like block URLs which have pre-defined keywords. 
 
Please follow the instructions mentioned below to enable or disable firewall function: 
 
Please click ‘General Setup’ menu on the left of web management interface, then  
click ‘Firewall’ menu on the left of web management interface, and the following message 
will be displayed on your web browser 

 

 

Please select ‘Enable’ or ‘Disable’ to enable or disable firewall function of this router, then 
click ‘Apply’ button, and the following message will be displayed on your web browser: 
 

 

 
 
 
 
 
Please click ‘Continue’ to go back to previous setup menu; to continue on other setup 
procedures, or click ‘Apply’ to reboot the router so the settings will take effect (Please wait 
for about 55 seconds while router is rebooting). 
 

Содержание DG-BR4313NG

Страница 1: ...DG BR4313NG 300Mbps Wireless Green 3G Broadband Router User Manual V1 0 2012 11 12 As our products undergo continuous development the specifications are subject to change without prior notice ...

Страница 2: ...purchase the buyer and not this company its distributor or its dealer assumes the entire cost of all necessary servicing repair and any incidental or consequential damages resulting from any defect in the software Further this company reserves the right to revise this publication and to make changes from time to time in the contents thereof without obligation to notify any person of such revision ...

Страница 3: ...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 measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equip...

Страница 4: ...ence that may cause undesired operation Any changes or modifications not expressly approved by the party responsible for compliance could void the authority to operate equipment Federal Communication Commission FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure set forth for an uncontrolled environment In order to avoid the possibility of exceeding the FCC radio f...

Страница 5: ...or the safety of those who install and use it However special attention must be paid to the dangers of electric shock and static electricity when working with electrical equipment All guidelines of this and of the computer manufacture must therefore be allowed at all times to ensure the safe use of the equipment EU Countries Intended for Use The ETSI version of this device is intended for home and...

Страница 6: ...ress setup 31 2 2 5 Connecting the router s management interface by web browser 33 2 3 USING QUICK SETUP 35 2 3 1 Setup procedure for 3G 3 5G 39 2 3 2 Setup procedure for Cable Modem 40 2 3 3 Setup procedure for Fixed IP xDSL 41 2 3 4 Setup procedure for PPPoE xDSL 42 2 3 5 Setup procedure for PPTP xDSL 44 2 3 6 Setup procedure for L2TP xDSL 46 2 3 7 Procedure for Saving the Settings 48 2 4 GENERA...

Страница 7: ... WEP Wired Equivalent Privacy 81 2 7 3 3 Wi Fi Protected Access WPA 84 2 7 3 4 WPA RADIUS 85 2 7 4 Wireless Access Control 87 2 7 5 Wi Fi Protected Setup WPS 89 2 7 6 Security Tips for Wireless Network 91 3 ADVANCED FUNCTIONS 92 3 1 QUALITY OF SERVICE QOS 92 3 1 1 Basic QoS Settings 92 3 1 2 Add a new QoS rule 94 3 2 NETWORK ADDRESS TRANSLATION NAT 97 3 2 1 Basic NAT Settings Enable or disable NAT...

Страница 8: ...formation and firmware version 125 3 4 2 Internet Connection Status 126 3 4 3 Device Status 127 3 4 4 System Log 128 3 4 5 Security Log 129 3 4 6 Active DHCP client list 130 3 4 7 Statistics 130 3 4 8 Modem Info 131 3 5 TOOLS 132 3 5 1 Configuration Backup and Restore 132 3 5 2 Firmware Upgrade 133 3 5 3 Reboot 134 4 APPENDIX 135 4 1 HARDWARE SPECIFICATION 135 4 2 TROUBLESHOOTING 136 4 3 GLOSSARY ...

Страница 9: ...t in very short time within minutes even inexperienced users When the number of your computers and network enabled devices grow you can also expand the number of network slots by simply connecting a hub or switch to extend the scope of your network All computers and IEEE 802 11b g n wireless enabled network devices including PDA cellular phone game console and more can connect to this wireless rou...

Страница 10: ...rties please follow the safety instructions as mentioned below 1 This router is designed for indoor use only DO NOT place this router outdoor 2 DO NOT place this router close to a hot or humid area like kitchen or bathroom Also do not leave this router in the car during summer 3 DO NOT pull any connected cable with force disconnect it from the router first 4 If you want to place this Router at a h...

Страница 11: ...electrical power off immediately and call the dealer of purchase for help 1 3 System Requirements Notebook or desktop computer with network adapter wired wireless Internet connection provided by xDSL or cable modem with a RJ 45 Ethernet port Web browser Microsoft Internet Explorer 6 0 or above Netscape Navigator 4 7 or above Opera Safari Firefox Google Chrome web browser An available AC power sock...

Страница 12: ...y powered WLAN Amber On Wireless WPS function is enabled Off Wireless network is switched off Flashing Wireless LAN activity transferring or receiving data WAN Green On WAN port is connected Off WAN port is not connected Flashing WAN activity transferring or receiving data LAN 1 4 Green On LAN port is connected Off LAN port is not connected Flashing LAN activity transferring or receiving data ...

Страница 13: ...ate the wireless functions Reset WPS Reset the router to factory default settings clear all settings or start WPS function Press this button and hold for 10 seconds to restore all settings to factory defaults and press this button for less than 5 seconds to start WPS function LAN 1 4 Local Area Network LAN ports 1 to 4 WAN Wide Area Network WAN Internet port Power Power connector connects to A C p...

Страница 14: ... Please follow the below mentioned instructions to build the network connection between your new WIRELESS router and your computers network devices 1 Connect your xDSL cable modem to the WAN port of the router by an Ethernet cable 2 Connect all your computers network devices switch hub to the LAN port of the router ...

Страница 15: ...EDs on the front panel Power LED P should be steadily ON WAN and LAN LEDs should be ON Check if the computer network device connected to the respective port of the router is powered ON and correctly connected If power LED P is not ON or any LED you expected is not ON please recheck the cabling or jump to 4 2 Troubleshooting for possible reasons and solution ...

Страница 16: ...G User Manual 16 Software Installation Insert the Setup CD into your CD ROM drive of notebook desktop computer Explore the CD and execute the RWizard exe file Below given screen will appear Click Next to Continue ...

Страница 17: ... to the WAN port of the router and the other end to the DSL Cable modem Click Next to continue Connect one end of the provided network cable to one of the LAN ports 1 4 of the router and the other end to your computer Click Next to continue with the installation ...

Страница 18: ...t try the above steps again else click Next to continue Enter the Router s password to log in to the Router The default password is 1234 It is recommended to change the router s password to protect it from being accessed by other users If you do not wish to change the current password you can leave New Password and Confirm New Password fields blank Click Log in to continue ...

Страница 19: ...Click Next to continue Note All the software utility installation steps mentioned above are the common steps to be followed for all the modes Below mentioned are the configuration steps for each of the modes Note If you are not sure which Internet Connection Type you use please contact your Internet Service Provider for this information ...

Страница 20: ...ype 3G 3 5G Select the Country and ISP from drop down list Enter the APN Username Password and AT Dial Script then click Next to continue Dynamic IP Cable Modem users Click on Clone to clone the MAC address of your PC with the WAN port of the router then click Next to continue ...

Страница 21: ... provided by your ISP then click Next Static IP Enter the IP Address Subnet Mask Default Gateway and DNS address by your ISP then click Next Note Once the parameters for each mode as explained above are configured following are the wireless configuration steps mentioned below ...

Страница 22: ...ies to connect to the Internet If you see the window Internet Connection Succeed your router has been successfully connected to the Internet Please click Next to configure the wireless settings Configure a name for your wireless network Click Next to continue ...

Страница 23: ...heck Enable WPA Pre Shared Key Enter 8 to 63 characters into WPA Pre Shared Key Click Next to continue Verify the settings you just configured for the Router Click Finish to restart the Router This will take about 60 seconds Congratulations Your router configuration is now finished ...

Страница 24: ...re the router A computer with wired Ethernet connection to the router is required for this first time configuration Before you start to configure the router default IP 192 168 2 1 please configure the IP address of the computer in the same network class as that of the router If the operating system of your computer is Windows 95 98 please go to section 2 2 1 Windows 2000 please go to section 2 2 2...

Страница 25: ... 1 Windows 95 98 IP address setup 1 Click Start button it should be located at lower left corner of your computer then click control panel Double click Network icon and Network window will appear Select TCP IP then click Properties ...

Страница 26: ...DG BR4313NG User Manual 26 2 Select Specify an IP address then input the following settings in respective field IP address 192 168 2 2 Subnet Mask 255 255 255 0 Gateway 192 168 2 1 Click OK when finish ...

Страница 27: ...uld be located at lower left corner of your computer then click control panel Double click Network and Dial up Connections icon Right click on Local Area Connection and select Properties Local Area Connection Properties window will appear Select Internet Protocol TCP IP then click Properties ...

Страница 28: ...NG User Manual 28 2 Select Use the following IP address then input the following settings in the respective field IP address 192 168 2 2 Subnet Mask 255 255 255 0 Default gateway 192 168 2 1 Click OK when finish ...

Страница 29: ... it should be located at the lower left corner of your computer then click control panel Click Network Connections Right click on Local Area Connection and select Properties Local Area Connection Properties window will appear Select Internet Protocol TCP IP and then click Properties ...

Страница 30: ...NG User Manual 30 2 Select Use the following IP address then input the following settings in the respective field IP address 192 168 2 2 Subnet Mask 255 255 255 0 Default gateway 192 168 2 1 Click OK when finish ...

Страница 31: ...left corner of your computer then click control panel Click on View Network Status and Tasks and then click on Manage Network Connections Right click Local Area Connection then select Properties Local Area Connection Properties window will appear select Internet Protocol Version 4 TCP IPv4 and then click Properties ...

Страница 32: ...NG User Manual 32 2 Select Use the following IP address then input the following settings in the respective field IP address 192 168 2 2 Subnet Mask 255 255 255 0 Default gateway 192 168 2 1 Click OK when finish ...

Страница 33: ...ecting the router s management interface by web browser After you assign an IP address to the computer open the web browser and type the IP address of the router in the address bar as http 192 168 2 1 The following message should be shown ...

Страница 34: ...ou didn t input username and password correctly Please retype user name and password again If you re certain about the user name and password you typed please go to 4 2 Troubleshooting to perform a factory reset to set the password back to default value TIP This page shows the four major setting categories Quick Setup General Setup Status and Tools You can find the shortcut which leads to these se...

Страница 35: ...re which will help you to complete all required settings you need to access the Internet in very short time Please follow the instructions mentioned below to complete the Quick Setup Please go to Quick Setup menu by clicking Quick Setup button And the following message will be displayed HERE ...

Страница 36: ... the IP address of time server here Daylight Savings If the country you live in uses daylight saving please check Enable Function box and choose the duration of daylight saving NOTE There are several time servers available on internet few are listed below 129 6 15 28 time a nist gov 132 163 4 101 time a timefreq bldrdoc gov 131 107 1 10 time nw nist gov If you find that the time on the router is i...

Страница 37: ...e the broadband Internet connection type you re using in this page There are six types of Internet connection they are 3G 3 5G Please go to section 2 3 1 Cable Modem Please go to section 2 3 2 Fixed IP xDSL Please go to section 2 3 3 PPPoE xDSL Please go to section 2 3 4 PPTP xDSL Please go to section 2 3 5 L2TP xDSL Please go to section 2 3 6 ...

Страница 38: ...onnection problem and you will not be able to connect to the internet If you want to go back to previous step please press Back button at the bottom of this page NOTE Some service providers use DHCP Dynamic Host Configuration Protocol to assign IP address to your router In this case you can choose Cable Modem as Internet connection type ...

Страница 39: ...ption Country Select the country from dropdown list ISP Select the Service Provider from dropdown list PIN Code Enter the pin code if required APN Enter the APN for 3G connection Username Enter Username for 3G connection Password Enter the password for 3G connection Verify Password Enter the password to verify Service Select the service type whether 3G or CDMA AT Dial Script Enter the dial script ...

Страница 40: ...equired if your service provider asks you to do so MAC address Please input MAC address of your computer here if your service provider only permits computer with certain MAC address to access internet If you re using the computer which is used to connect to Internet via cable modem you can simply press Clone Mac button to fill the MAC address field with the MAC address of your computer After you f...

Страница 41: ...ress of DNS server provided by your service provider Default Gateway Please input the default gateway assigned by your service provider When you finish with all the settings press OK if you want to go back to previous menu click Back NOTE You must use the addresses provided by your Internet service provider wrong setting value will cause connection problem NOTE You can choose this Internet connect...

Страница 42: ...assigned by your Internet service provider here Service Name Please give a name to this Internet service this is optional MTU Please input the MTU value of your network connection here If you don t know you can use default value Connection Type Please select the connection type of Internet connection you wish to use detailed explanation listed below Idle Time Out Please input idle time out detaile...

Страница 43: ... do not disconnect Connect on Demand Only connects to Internet when there s a connect attempt Manual Only connects to Internet when Connect button on this page is pressed and disconnects when Disconnect button is pressed Idle Time Out Specify the time to shutdown internet connection after no internet activity is detected by specified minutes This option is only available when connection type is Co...

Страница 44: ... 5 Setup procedure for PPTP xDSL Click on PPTP on the WAN Type Screen Below given screen will be displayed PPTP xDSL requires two kinds of settings WAN interface setting setup IP address and PPTP setting PPTP user name and password ...

Страница 45: ... the password assigned by your Internet service provider here PPTP Gateway Please input the IP address assigned by your Internet service provider here Connection ID Please input the connection ID here this is optional and you can leave it blank MTU Please input the MTU value of your network connection here If you don t know you can use default value BEZEQ ISRAEL Setting item BEZEQ ISRAEL is only r...

Страница 46: ...how you obtain IP address from your service provider here You can choose Obtain an IP address automatically i e DHCP please refer to Cable Modem Section 2 3 2 or Use the following IP address i e Static IP address please refer to Section 2 3 3 WAN interface settings must be correctly set or the Internet connection will fail even though L2TP settings are correct Please contact your Internet service ...

Страница 47: ...ervice provider here MTU Please input the MTU value of your network connection here If you don t know you can use default value Connection type Please select the connection type of Internet connection you wish to use Refer to Note given in Section 2 3 4 Setup procedure for PPPoE xDSL for detailed descriptions Idle Time Out Please input the idle time out of Internet connection you wish to use Refer...

Страница 48: ...s you need to save it Click OK and the following message will be displayed on your web browser Click Apply button to restart the router and you ll see this message Wait for about 55 seconds then click OK button You ll be back to router management interface again and the router is ready with new settings ...

Страница 49: ... how to change the time zone password and remote management settings Please start your web browser and log onto router web management interface then click General Setup button on the left or click General Setup link at the upper right corner of web management interface HERE ...

Страница 50: ... following screen will be displayed on your web browser For setting of the Time Zone Time Server Address and Daylight Savings parameters in this screen please refer section 2 3 Using Quick Setup When you finish click Apply You ll see the following message displayed on web browser Press Continue to save the settings made and go back to web management interface press Apply to save the settings made ...

Страница 51: ...o change password please follow the instructions mentioned below Please click System menu on the left of web management interface then click Password Settings and the following screen will be displayed on your web browser Here is the description of every setup item Parameter Description Current Password Please input current password here New Password Please input new password here Confirm Password...

Страница 52: ...lowing message Please retype the new password again and click Apply If the current and new passwords are correctly entered after you click Apply you ll be prompted to input your new password Please input user name as admin and new password to enter web management interface again and you should be able to login with new password ...

Страница 53: ...web management interface then click Remote Management and the following screen will be displayed on your web browser Here is the description of every setup item Parameter Description Host Address Input the IP address of the remote host you wish to initiate a management access Port You can define the port number through which this router should expect an incoming request If you re providing a web s...

Страница 54: ...with a static IP address it will not be a problem but if the IP address your service provider assigns to you will vary every time you establish an internet connection this will be a problem Please either ask your service provider to give you a static IP address or use dynamic IP to host name mapping services like DDNS Please refer to chapter 2 5 8 DDNS client for details NOTE The default port numb...

Страница 55: ...guration please follow the instructions mentioned below Click General Setup menu on the left of web management interface then click WAN menu and the following message will be displayed on your web browser Please select an Internet connection method depending on the type of connection you re using You can either click the connection method on the left or right of the web management interface If you...

Страница 56: ... go to section 2 5 5 L2TP Please go to section 2 5 6 DNS Please go to section 2 5 7 DDNS Please go to section 2 5 8 2 5 1 Setup procedure for 3G 3 5G Here is the description of every setup item Parameter Description Country Select the country from dropdown list ISP Select the Service Provider from dropdown list PIN Code Enter the pin code if required APN Enter the APN for 3G connection Username En...

Страница 57: ...ur computer This is optional and is only required if your service provider asks you to do so MAC Address Please input MAC address of your computer if your service provider only permits computer with certain MAC address to access internet If you re using the computer which used to connect to Internet via cable modem you can simply press Clone Mac address button to fill the MAC address field with th...

Страница 58: ...ing message will be displayed on your web browser Please click Continue to go back to previous setup menu to continue on router setup or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting ...

Страница 59: ... address of the gateway provided by your service provider After you finish with all the settings please click Apply button and the following message will be displayed on your web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply...

Страница 60: ...ternet service this is optional MTU Please input the MTU value of your network connection here If you don t know you can use default value Connection Type Please select the connection type of Internet connection you wish to use Continuous The connection will be kept always On If the connection is interrupted the router will re connect automatically Connect On Demand Only connect when you want to s...

Страница 61: ... Connect On Demand please input the idle time out After you finish with all settings please click Apply button and the following message will be displayed on your web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot t...

Страница 62: ...etting PPTP user name and password Here we start from WAN interface setting Here you select the type of how to obtain the IP address from your service provider You can choose Obtain an IP address automatically i e DHCP please refer to Cable Modem Section 2 3 2 or Use the following IP address i e static IP address please refer to Section 2 3 3 ...

Страница 63: ... use default value BEZEQ ISRAEL Setting item BEZEQ ISRAEL is only required to be enabled if you re using the service provided by BEZEQ network in Israel Connection type Please select the type of the Internet connection you wish to use Refer to Note given in Section 2 3 4 Setup procedure for PPPoE xDSL for detailed descriptions Idle Time Out Please input the idle time out of Internet connection you...

Страница 64: ...e PPTP two kinds of settings are required we ll start from WAN Interface Settings Please select the type of how you obtain IP address from your service provider here You can choose Obtain an IP address automatically i e DHCP please refer to Cable Modem Section 2 3 2 or Use the following IP address i e Static IP address please refer to Section 2 3 3 ...

Страница 65: ...work connection here If you don t know you can use default value Connection type Please select the connection type of Internet connection you wish to use Refer to Note given in Section 2 3 4 Setup procedure for PPPoE xDSL for detailed descriptions Idle Time Out Please input the idle time out of Internet connection you wish to use Refer to Note given in Section 2 3 4 Setup procedure for PPPoE xDSL ...

Страница 66: ... any reason you can input the IP address of DNS server here Here is the description of every setup item Parameter Description Primary DNS Please input the IP address of DNS server provided by your service provider Secondary DNS Please input the IP address of another DNS server provided by your service provider this is optional NOTE Only IP address can be entered here DO NOT use the hostname of DNS...

Страница 67: ...r web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting ...

Страница 68: ...r supports DDNS service of several service providers for example DynDNS http www dyndns org TZO http www tzo com Please go to one of DDNS service provider s webpage listed above and get a free DDNS account by the instructions given on their webpage Here is the description of every setup item Parameter Description Dynamic DNS If you want to enable DDNS function please select Enabled otherwise pleas...

Страница 69: ...r web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting ...

Страница 70: ...how to define an IP address plan for your network here are some suggestions 1 A valid IP address has 4 fields a b c d for most of home and company users it s suggested to use 192 168 c d where c is an integer between 0 and 254 and d is an integer between 1 and 254 This router is capable to work with up to 253 clients so you can set d field of IP address of router as 1 or 254 or any number between ...

Страница 71: ...on of every setup item Parameter Description IP address Please input the IP address of this router Subnet Mask Please input the subnet mask for this network 802 1d Spanning Tree If you wish to activate 802 1d spanning tree function select Enabled for setup item 802 1d Spanning Tree or set it to Disabled DHCP Server If you want to activate DHCP server function of this router select Enabled or set i...

Страница 72: ...nd IP address of the IP range Domain Name If you wish you can also optionally input the domain name for your network This is optional Recommended Value if you don t know what to fill Lease Time Two Weeks or Forever if you have less than 20 computers Start IP 192 168 2 100 End IP 192 168 2 200 Domain Name leave it blank NOTE 1 The number of the last field mentioned d field of End IP must be greater...

Страница 73: ...ddress to a computer since IP addresses will be assigned in randomn order by DHCP Server Here is the description of every setup item Parameter Description Enable Static DHCP Leases Check this box to enable this function otherwise uncheck it to disable this function MAC Address Input the MAC address of the computer or network device total 12 characters with character from 0 to 9 and from a to f lik...

Страница 74: ... mapping then click Delete button if you want to delete all mappings click Delete All After you finish all LAN settings please click Apply button on this page After you click Apply the following message will be displayed on your web browser Please click Continue to go back to previous setup menu to continue on router setup or click Apply to reboot the router so the settings will take effect Please...

Страница 75: ... functions to protect your network from being intruded by malicious intruders Please follow the instructions mentioned below to set wireless parameters Ensure that Radio ON OFF switch at the rear side of the router is in ON position Next click General Setup menu on the left of web management interface then click Wireless menu on the left of web management interface and the following message will b...

Страница 76: ...2 11b wireless network clients to connect to this router maximum transfer rate 11Mbps 2 4 GHz N This band only allows 802 11n wireless network clients to connect to this router maximum transfer rate 300Mbps 2 4 GHz B G This band only allows 802 11b and 802 11g wireless network clients to connect to this router maximum transfer rate 11Mbps for 802 11b clients and maximum 54Mbps for 802 11g clients ...

Страница 77: ... You can choose any channel number you want to use and almost all wireless clients can locate the channel you re using automatically without any problem However it s still useful to remember the channel number you use some wireless client supports manual channel number select and this would help in certain scenario when there is some radio communication problem Associated Clients Click Show Active...

Страница 78: ...played on your web browser Here is the description of every setup item Parameter Description Fragment Threshold Set the Fragment threshold of wireless radio Do not modify default value if you don t know what it is default value is 2346 RTS Threshold Set the RTS threshold of wireless radio Do not modify default value if you don t know what it is default value is 2347 Beacon Interval Set the beacon ...

Страница 79: ... wireless router set the option to Disable so only people those who know the ESSID of your wireless router can get connected CTS Protect Enabling this setting will reduce the chance of radio signal collisions between 802 11b and 802 11g n wireless access points It s recommended to set this option to Auto or Always However if you set to None your wireless router should be able to work fine too WMM ...

Страница 80: ...od from Encryption dropdown menu In this there are four options Disable Please go to section 2 7 3 1 WEP Please go to section 2 7 3 2 Wi Fi Protected Access WPA Please go to section 2 7 3 3 WPA RADIUS Please go to section 2 7 3 4 2 7 3 1 Disable wireless security When you select this mode data encryption is disabled and every wireless device in proximity will be able to connect to your wireless ro...

Страница 81: ...select a key format the number of characters of key will be displayed For example if you select 64 bit as key length and Hex as key format you ll see the message at the right of Key Format is Hex 10 characters which means the length of WEP key is 10 characters Default Tx Key When WEP Encryption is enabled then Key 1 will appear in this field Encryption Key 1 Input WEP key characters here the numbe...

Страница 82: ...s Please input the IP address of radius server here RADIUS Server Port Please input the port number of radius server here RADIUS Server Password Please input the Password of the radius server here TIPS Some examples of WEP key ASCII 5 characters pilot phone 23561 2Hyux ASCII 13 characters digitalFAMILY 82Jh26xHy3mln Hex 10 characters 287d2aa732 1152dabc85 Hex 26 characters 9284bcda8427c9e036f7abcd...

Страница 83: ...nd the following message will be displayed on your web browser Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting ...

Страница 84: ...ription WPA Unicast Cipher Suite Please select a type of WPA cipher suite Available options are WPA TKIP WPA2 AES and WPA2 Mixed You can select one of them but you have to make sure your wireless client supports the cipher you selected Pre shared Key Format Select the type of pre shared key you can select Passphrase 8 or more alphanumerical characters up to 63 or Hex 64 characters of 0 9 and a f P...

Страница 85: ...rocedures or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting 2 7 3 4 WPA RADIUS If you have a RADIUS server this router can work with it and provide safer wireless authentication NOTE Some wireless clients especially those manufactured before year 2003 only support WEP or WPA TKIP cipher A driver upgrade would be needed f...

Страница 86: ...adius authentication server here RADIUS Server Port Please input the port number of your Radius authentication server here Default setting is 1812 RADIUS Server Password Please input the password of your Radius authentication server here After you finish with all settings please click Apply button and the following message will be displayed on your web browser Please click Continue to go back to p...

Страница 87: ...addresses will be displayed in MAC Address Filtering Table Here is the description of every setup item Parameter Description Delete If you want to delete a specific MAC address entry check the select box of the MAC address you want to delete then click Delete button You can select more than one MAC address Delete All If you want to delete all MAC addresses listed here please click Delete All butto...

Страница 88: ...dress filtering table Clear Click Clear to remove the value you inputted in MAC address and comment field After you finish with all settings please click Apply button and the following message will be displayed on your web browser Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settings will take effect Please...

Страница 89: ...n Configuration PBC and PIN code If you want to use PBC you have to push a specific button on the wireless client to start WPS mode and switch this wireless router to WPS mode too You can push Reset WPS button of this wireless router or click Start PBC button in the web configuration interface to do this if you want to use PIN code you have to know the PIN code of wireless client and switch it to ...

Страница 90: ...er WPS enabled wireless devices SSID The SSID of this wireless router will be displayed here Authentication Mode The wireless security authentication mode of this wireless router will be displayed here If you don t enable security function of the wireless router before WPS is activated the router will auto set the security to WPA AES and generate a set of passphrase key for WPS connection Passphra...

Страница 91: ...ireless network 1 Never use simple words like school apple and computer as WEP encryption or WPA passphrase 2 A complicated the combination of number alphabet even symbol and long enough WEP key and WPA passphrase is much safer than simple and short ones Remember that the wireless client is capable to keep the key or passphrase for you so you only have to input the complicated key or passphrase on...

Страница 92: ...ike video streaming and network telephone will be affected therefore an unpleasing result will occur like the interruption of video audio transfer With this function you can limit the maximum bandwidth or give a guaranteed bandwidth for a specific computer to avoid said unpleasing result from happening 3 1 1 Basic QoS Settings Please follow the instructions mentioned below to set QoS parameters Pl...

Страница 93: ... modify the content of a specific rule please check the select box of the rule you want to edit then click Edit button Only one rule should be selected at a time If you didn t select a rule before clicking Edit button you ll be prompted to add a new rule Delete You can delete selected rules by clicking this button You can select one or more rules to delete by checking the select box of the rule s ...

Страница 94: ...eviously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting 3 1 2 Add a new QoS rule After you click Add button in QoS menu the following message will appear Here is the description of every...

Страница 95: ...ule If you want to apply this rule on port 80 to 90 please input 80 90 if you want to apply this rule on a single port just input the port number like 80 Remote IP Address Specify the remote destination IP address that will be affected by this rule Please input the starting IP address in the left field and input the end IP address in the right field to define a range of IP addresses or just input ...

Страница 96: ...e try TCP first and switch to UDP if this rule doesn t seem to work After you finish with all settings please click Save button you ll be brought back to previous menu and the rule you just set will appear in current QoS table if you did anything wrong you ll get an error message when you click Save button please correct your input by the instructions given by the error message If you want to eras...

Страница 97: ...ctions mentioned below to set NAT parameters 3 2 1 Basic NAT Settings Enable or disable NAT function Please click General Setup menu on the left of web management interface then click NAT menu on the left of web management interface and the following message will be displayed on your web browser To enable NAT function please select Enable for NAT Module to disable the module please select Disable ...

Страница 98: ...orwarding menu on the left of web management interface under the NAT tab and the following message will be displayed on your web browser Here is the description of every setup item Parameter Description Enable Port Forwarding Check this box to enable port mapping and uncheck it to disable port mapping Private IP Input the IP address of the computer on local network which provides internet service ...

Страница 99: ...orwarding mapping by clicking the Select box of the mapping then click Delete button to remove the mapping If there s no existing mapping this button will be grayed out Delete All Deletes all mappings existing in the current port forwarding table Reset Unselect all mappings After you finish with all settings please click Apply button and the following message will be displayed on your web browser ...

Страница 100: ...isplayed on your web browser Here is the description of every setup item Parameter Description Enable Virtual Server Check this box to enable virtual server and uncheck this box to disable virtual server Private IP Input the IP address of the computer which provides Internet service Computer Name Pull down the menu and all the computers connected to the router will be listed here You can easily se...

Страница 101: ...ing If there s no existing mapping this button will be grayed out Delete All Deletes all mappings existing in the current port forwarding table Reset Unselect all mappings After you finish with all settings please click Apply button and the following message will be displayed on your web browser If you want to reset all settings in this page back to previously saved value please click Cancel butto...

Страница 102: ...e special applications and uncheck this box to disable Special Applications IP Address Input the IP address of the computer on which you need to open the ports Computer Name Click on the menu and all the computers connected to the router will be listed here You can easily select the computer name without checking the IP address of the computer TCP Port to Open This is the out going Outbound range ...

Страница 103: ...g If there s no setting here this button will be grayed out Delete All Delete all settings existed in Current trigger port table Reset Unselect all settings After you finish with all settings please click Apply button and the following message will be displayed on your web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click ...

Страница 104: ...der the NAT tab and the following message will be displayed on your web browser There are two options in this page please select Enable or Disable to enable or disable UPnP function then click Apply button and the following message will be displayed on your web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to ...

Страница 105: ...ose applications which required special support will be able to work with NAT architecture Please click ALG menu on the left of web management interface under the NAT tab and the following message will be displayed on your web browser There are many applications listed here Please check the box of the special support for applications you need and then click Apply button and the following message w...

Страница 106: ...er so the settings will take effect Please wait for about 55 seconds while router is rebooting 63B63B3 2 7 Static Routing NOTE If NAT is Disable then the following page will appear Static routing is used to configure the static routes in the router The routes define how the LAN networks are interconnected Please click Static Routing menu on the left of web management interface under the NAT tab an...

Страница 107: ...Table Reset Remove all inputted values 3 2 8 IGMP Settings The Internet Group Management Protocol IGMP is a communications protocol used to manage the membership of Internet Protocol multicast groups IGMP is used by IP hosts and adjacent multicast routers to establish multicast group memberships It is an integral part of the IP multicast specification like ICMP for unicast connections IGMP can be ...

Страница 108: ...e click General Setup menu on the left of web management interface then click Firewall menu on the left of web management interface and the following message will be displayed on your web browser Please select Enable or Disable to enable or disable firewall function of this router then click Apply button and the following message will be displayed on your web browser Please click Continue to go ba...

Страница 109: ...avior of MAC filtering table If you select Deny all MAC addresses listed in filtering table will be denied from connecting to the network if you select Allow only MAC addresses listed in filtering table will be able to connect to the network and rejecting all other network devices Client PC MAC address Please input the MAC address of the computer or the network device here dash or colon are not re...

Страница 110: ...Reset You can also click Reset button to unselect all MAC addresses Enable IP Filtering Check this box to enable IP address based filtering and please select Deny or Allow to decide the behavior of IP filtering table If you select Deny all IP addresses listed in filtering table will be denied from connecting to the network if you select Allow only IP addresses listed in filtering table will be abl...

Страница 111: ...r web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting ...

Страница 112: ...DG BR4313NG User Manual 112 3 3 1 1 Add PC After Add PC button is clicked the following message will be displayed on your web browser ...

Страница 113: ...llow or deny this IP address to use you can check multiple services listed in the table Protocol If the service you need is not listed above you can create a new service on your own Please select TCP or UDP if you re not sure please select Both Port Range Please input the port range of new service here If you want to specify port 80 to 90 please input 80 90 if you want to apply this rule on a sing...

Страница 114: ...owing message will be displayed on your web browser Here is the description of every setup item Parameter Description Enable URL Blocking Check this box to enforce URL Blocking uncheck it to disable URL Blocking URL Keyword Input the URL host name or IP address of website like http www blocked site com or http 11 22 33 44 or the keyword which is contained in URL like pornography cartoon stock or a...

Страница 115: ... unselect all URL Keywords After you finish with all settings please click Apply button and the following message will be displayed on your web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settin...

Страница 116: ...ameters Click DoS menu on the left of web management interface under the Firewall tab and the following message will be displayed on your web browser Here is the description of every setup item Parameter Description Ping of Death Ping of Death is a special packet and it will cause certain computers to stop responding Check this box and the router will filter this kind of packet out Discard Ping Fr...

Страница 117: ...ry of your server and try to make your server become unusable Check this box and the router will filter this kind of traffic out Advanced Settings Click this button and you can set advanced settings of the DoS prevention method listed above please see section 3 3 3 1 DoS Advanced Settings below After you finish with all settings please click Apply button and the following message will be displayed...

Страница 118: ... Death and input the frequency of threshold how many packets per second minute or hour you can also input the Burst value which means when this number of Ping of Death packet is received in very short time this DoS prevention mechanism will be activated Discard Ping From WAN Check the box to activate this DoS prevention mechanism Port Scan Many kinds of port scan methods are listed here please che...

Страница 119: ...our web browser If you want to reset all settings in this page back to previously saved value please click Cancel button Please click Continue to go back to previous setup menu to continue on other setup procedures or click Apply to reboot the router so the settings will take effect Please wait for about 55 seconds while router is rebooting ...

Страница 120: ...er Here is the description of every setup item Parameter Description Enable DMZ Check this box to enable DMZ function uncheck this box to disable DMZ function Public IP address You can select Dynamic IP or Static IP connection session from dropdown menu if you select Dynamic IP then select the session from the drop down box if you select Static IP please input the IP address that you want to map t...

Страница 121: ...an one DMZ entries Delete All If you want to delete all DMZ entries listed here please click Delete All button Reset You can also click Reset button to unselect all DMZ entries After you finish with all settings please click Apply button and the following message will be displayed on your web browser If you want to reset all settings in this page back to previously saved value please click Cancel ...

Страница 122: ...et IP address If the ping does not reply the router assumes the link is down and attempts to fail over to Ethernet WAN link and vice versa You can also setup Email notification in case router triggers WAN Failover Please follow the instructions mentioned below to set Failover Click Failover menu on the left of web management interface and the following message will be displayed on your web browser...

Страница 123: ...le for too long the router will attempt to ping the target IP address Email Notification If you enable E Mail Notification function when the WAN connection fails the router will automatically attempt to connect to the second priority of WAN connection and mail a notification to you Public Server Select the Public server from dropdown list SMTP Server Input the IP address or host name of the SMTP s...

Страница 124: ...nt Please input the user name of SMTP server here if your SMTP server requires the use of authentication Password Please input the password of SMTP server here if your SMTP server requires the use of authentication After you finish with all settings please click Apply button and the following message will be displayed on your web browser Please click Continue to go back to previous setup menu to c...

Страница 125: ...tem information and firmware version You can use this function to know the system information and firmware version of this router Please click Status link located at the upper right corner of web management interface or the left side menu of the web management interface and the following message will be displayed on your web browser ...

Страница 126: ...tion to know the status of current Internet connection Please click Internet Connection menu on the left of web management interface under the Status tab and the following message will be displayed on your web browser NOTE This information will vary depending on the connection status ...

Страница 127: ... 3 Device Status You can use this function to know the status of your router Please click Device Status menu on the left of web management interface under the status tab and the following message will be displayed on your web browser ...

Страница 128: ...Log menu on the left of web management interface under the status tab and the following message will be displayed on your web browser The system events will be displayed in this page and here are descriptions of every button Parameter Description Save Save current event log to a text file Clear Delete all event logs displayed here Refresh Refresh the event log display ...

Страница 129: ...lick Security Log menu on the left of web management interface below the Status menu and the following message will be displayed on your web browser The system security events will be displayed in this page and here is the description of every button Parameter Description Save Save current event log to a text file Clear Delete all event logs displayed here Refresh Refresh the event log display ...

Страница 130: ...age will be displayed on your web browser All information about active DHCP leases issued by this router will be displayed here You can click Refresh button to display latest information 3 4 7 Statistics You can use this function to check the statistics of wireless LAN and WAN interface of this router Please click Statistics menu on the left of web management interface under the Status tab and the...

Страница 131: ...Modem Info You can use this function to check the status of the 3G 3 5G data card Please click Modem Info menu on the left of web management interface under the status tab and the following message will be displayed on your web browser ...

Страница 132: ...ls on the left of web management interface then the following message will be displayed on your web browser Here is the description of every setup item Parameter Description Backup Settings Press Save button and you ll be prompted to download the configuration as a file default filename is config bin you can save it as another filename for different versions and keep it in a safe place Restore Set...

Страница 133: ... To upgrade firmware please follow the instructions Please click Tools located at the upper right corner of web management interface or on the left of the home page on the web management interface then click Firmware Upgrade on the left of web management interface and the following message will be displayed on your web browser Please click Next and the following message will be displayed Click Bro...

Страница 134: ... right corner or the left of the home page on the web management interface then click Reboot on the left of web management interface and the following message will be displayed on your web browser Please click Apply to reboot your router and it will be available again after few minutes please be patient NOTE Never interrupt the upgrade procedure by closing the web browser or physically disconnect ...

Страница 135: ...as are for signal transmitting and receiving Power 5V DC 2A Switching Power Adapter Net dimensions l x w x h 181 4 x 121 9 x 28 17 mm Gross dimensions l x w x h 262 x 188 x 68 mm Net Weight 260 gms Gross Weight 625 gms Transmit Power 11n 15dBm 1 5dBm 11g 15dBm 1 5dBm 11b 19dBm 1 5dBm Operating Temperature 0 40 C Storage Temperature 20 60 C Operating Humidity 10 90 Non Condensing Storage Humidity M...

Страница 136: ...filter Try to connect the router by another computer and see if it works if not please restore your router to factory default settings pressing reset button for approximately 10 seconds e Set your computer to obtain an IP address automatically DHCP and see if your computer can get an IP address f If you did a firmware upgrade and this happens contact your dealer of purchase for help g If all above...

Страница 137: ... is slow sometimes be patient c Try to reset the router and see if the download speed improves d Try to know what other clients do on your local network If some clients are transferring files of big size other clients will get an impression that Internet is slow e If this has never happened before call you re Internet service provider to know if there is something wrong with their network I can t ...

Страница 138: ...DG BR4313NG User Manual 138 your dealer of purchase for help The date and time of all event logs are wrong a Adjust the time zone in System Time Zone settings of the router ...

Страница 139: ...ome network is the location of the DNS server your ISP has assigned to you DSL Modem DSL stands for Digital Subscriber Line A DSL modem uses your existing phone lines to transmit data at high speeds Ethernet A standard for computer networks Ethernet networks are connected by special cables and hubs and move data around at up to 10 100 million bits per second Mbps Idle Timeout Idle Timeout is desig...

Страница 140: ...ateway Address see ISP for definition The ISP Gateway Address is an IP address for the Internet router located at the ISP s office ISP Internet Service Provider An ISP is a business that provides connectivity to the Internet for individuals and other businesses or organizations LAN Local Area Network A LAN is a group of computers and devices connected together in a relatively small area such as ho...

Страница 141: ...pon between multiple parties so that when they interface with each other based on such a protocol the interpretation of their behavior is well defined and can be made objectively without confusion or misunderstanding Router A router is an intelligent network device that forwards packets between different networks based on network layer address information such as IP addresses Subnet Mask A subnet ...

Страница 142: ...overy and thus is reliable UDP on the other hand is not reliable They both run on top of the IP Internet Protocol a network layer protocol WAN Wide Area Network A network that connects computers located in geographically separate areas e g different buildings cities countries The Internet is a wide area network Web based management Graphical User Interface GUI Many devices support a graphical user...

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