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Tenda W302R User Manual Download Page 43

 Wireless-N Broadband Router  

Chapter 7: DHCP Server 

DHCP (Dynamic Host Control Protocol) 

is to 

assign an IP address to the computers on the 
LAN/private network. When you enable the 
DHCP Server, the DHCP Server will allocate 
automatically an unused IP address from the IP 
address pool to the requesting computer in 
premise of activating “Obtain an IP Address 
Automatically”. So specifying the starting and 
ending address of the IP Address pool is needed.
 

DHCP Server: 

Activate the checkbox to enable 

DHCP server. 

 

 

IP Address Start/End: 

Enter the range of IP 

address  for DHCP server distribution. 
 

Lease Time:

  The length of the IP address lease.

 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

38

 
 
 

 

Summary of Contents for W302R

Page 1: ......

Page 2: ...en Tenda Technology Co Ltd Without the permission of Shenzhen Tenda Technology Co Ltd any individual or party is not allowed to copy plagiarize imitate or translate it into other languages All the photos and product specifications mentioned in this manual are for references only As the upgrade of software and hardware there will be changes And if there are changes Tenda is not responsible for info...

Page 3: ...the Wireless N Broadband Router 5 How to Set the Network Configurations for My Computer 5 How to Check the Network Connection 7 Chapter 4 Basic Configurations 9 How to Access the Web based Configuration Utility 9 Setup Wizard 10 Chapter 5 Advanced Settings 14 LAN Settings 14 WAN Settings PPPoE 15 WAN Settings Static IP 16 WAN Settings L2TP 17 WAN Settings PPTP 18 MAC Address Clone 19 DNS Settings ...

Page 4: ... WPA Enterprise 27 WPA2 Enterprise 28 802 1x 28 WPS 31 WDS 31 Advanced Wireless Settings 33 Wireless Access Control 36 Wireless Connection Status 37 Chapter 7 DHCP Server 38 DHCP Server List 39 Chapter 8 Virtual Server 40 Single Port Forwarding 40 Port Range Forwarding 42 Port Trigger 43 ALG Service 45 DMZ Settings 47 UPnP Settings 47 ...

Page 5: ...s 52 Prevent Network Attack 53 Remote Web Management 53 Local Web Management 54 Wan Ping 54 Chapter 11 Routing Settings 55 Routing Table 55 Static Route 55 Chapter 12 System Tools 56 Time 56 DDNS 56 Backup Restore 57 Firmware Upgrade 58 Restore to Factory Default Settings 59 Reboot 60 Change Password 60 System Log 61 Appendix A Product Features 62 ...

Page 6: ...e Wireless N Broadband Router supports all of the latest wireless security features such as 64 128 bit WEP encryption WPS PBC and PIN encryption method packet filtering and port forwarding to prevent unauthorized access and protect your network against malicious attack Moreover the user friendly Setup Wizard on the CD ROM can assist you to set up the Wireless N Broadband Router easily It also can ...

Page 7: ...back panel as shown below Connections Rear Panel Interface Description LAN Ports 1 4 Connect to Ethernet devices such as computers switches hubs RESET Note After pressing the RESET button for 7 seconds the configurations you have set will be deleted and the device will restore to the factory default settings WAN Connect to DSL Modem Cable Modem or community broadband DC IN Receptor for the supplie...

Page 8: ...blinking regularly when the system works normally Always ON Indicates the correct connection of the WAN ports WAN Blinking Indicates the Router is transmitting receiving data packets WLAN Blinking Indicates the wireless signal is OK Always ON Indicates the correct connection of the LAN ports LAN 1 2 3 4 Blinking Indicates the Router is transmitting receiving data packets WPS Blinking Indicates the...

Page 9: ...r computer with one cable 2 Please use the delivery attached power adapter to power the router 3 Please connect your broadband line provided by your ISP to the WAN port of your router IMPORTANT Please use the included power adapter Use of a different power adapter could cause damage and void the warranty for this product 4 ...

Page 10: ...adband Router For easy and fast configuration the following steps for network configuration are required How to Set the Network Configurations for My Computer Right click My Network Places and select Properties Right click Local Area Network Connection and select Properties 5 ...

Page 11: ...ireless N Broadband Router Select Internet Protocol TCP IP and click Properties Select Obtain an IP address automatically and Obtain DNS server address automatically Click OK to save the configurations 6 ...

Page 12: ...sk Default gateway as shown right Of course you need to input the DNS server address provided by your ISP Otherwise you can use the Router s default gateway as the DNS proxy server Click OK to save the configurations How to Check the Network Connection Select Start Programs Accessories Command Prompt 7 ...

Page 13: ...f the screen displays as the right figure it means your PC is connected to your router successfully If not please make sure the hardware installation and network adapter are OK After all preparations are made please proceed to Chapter 4 for more and advanced configuration 8 ...

Page 14: ...Router through the Web based Configuration Utility How to Access the Web based Configuration Utility To access the Router s Web based Utility launch a web browser such as Internet Explorer or Firefox and enter the Router s default IP address http 192 168 0 1 Press Enter Please input the admin in both User Name and Password Click OK 9 ...

Page 15: ...quickly Click Next In this screen select one mode of your Internet connection you use If you are not clear press the Detect button or contact your Internet Service Provider and click Next ÎConnection Mode 1 ADSL Virtual Dial up Via PPPoE Enter the Account and Password provided by your ISP and click Next 10 ...

Page 16: ... 3 Static IP In this screen fill the network address information from your ISP in the IP Address Subnet Mask Gateway and Primary DNS server fields and click Next ÎConnection Mode 4 L2TP Select L2TP Layer 2 Tunneling Protocol if your ISP use a L2TP connection your ISP will provide you with a username and password please fill in the parameters L2TP provides two access modes If the L2TP offered by yo...

Page 17: ...ease input the following parameters provided by your ISP Server IP Address User Name and Password PPTP provides two access modes If the PPTP offered by your ISP is Dynamic IP Please select Dynamic IP If the PPTP offered by your ISP is Static IP Please fill in the parameters provided by your ISP After configuration please click Next Click Apply select Reboot in System Tools of the left menu and pre...

Page 18: ...s in the left menu of the Web based Utility to find out the current network and system information If the Connection Status is Connected Congratulations you on completing the Router s basic settings You are on the Internet now If you want to configure more please proceed to the following explanations for Advanced Settings 13 ...

Page 19: ...AC Address The Router s physical MAC address as seen on your local network which is unchangeable IP Address The Router s LAN IP address not your PC s IP address Once you modify the IP address you need to remember it for the Web based Utility login next time 192 168 0 1 is the default value Subnet Mask It s shown the Router s subnet mask for measurement of the network size 255 255 255 0 is the defa...

Page 20: ...cs that are applied to a PPPoE connection Enter it if provided Do NOT modify it unless necessary AC Name Enter it if provided Do NOT modify it unless necessary Connect automatically to the Internet after rebooting the system or connection failure Connect Manually Connect to the Internet by the user manually Connect on Demand Re establish your connection to the Internet after the specific time Max ...

Page 21: ...P is chosen please enter the following addressing information IP Address Here enter the WAN IP address provided by your ISP Subnet Mask Enter the WAN Subnet Mask here Gateway Enter the WAN Gateway here Primary DNS Server Enter the Primary DNS server provided by your ISP Secondary DNS Server Enter the secondary DNS 16 ...

Page 22: ...may need to change it for optimal performance with your specific ISP 1400 is the default MTU Address Mode Select Static if your ISP supplies you with the IP address subnet mask and gateway In most cases select Dynamic IP Address Enter the L2TP IP address supplied by your ISP Subnet Mask Enter the Subnet Mask supplied by your ISP Default Gateway Enter the Default Gateway supplied by your ISP 17 ...

Page 23: ... Password Enter PPTP password provided by your ISP Address Mode Select Static if your ISP supplies you with the IP address subnet mask and gateway In most cases select Dynamic IP Address Enter the PPTP IP address supplied by your ISP Subnet Mask Enter the Subnet Mask supplied by your ISP Default Gateway Enter the Default Gateway supplied by your ISP 18 ...

Page 24: ...cess their network This feature copies the MAC address of your network device to the Router MAC Address The MAC address to be registered with your Internet service provider Clone MAC address Register your PC s MAC address Restore default MAC address Restore the default hardware MAC address 19 ...

Page 25: ...dresses which are provided by your Internet Service Provider Please consult your Internet Service Provider for details if you do not have them DNS Click the checkbox to enable the DNS server Primary DNS Address Enter the necessary address provided by your ISP Secondary DNS Address Enter the second address if your ISP provides which is optional 20 ...

Page 26: ...P mode open the Basic Setting and Security Setting windows in the Wireless Setting folder Station Mode In this mode router is used as a work station to be connected with an AP by scanning the AP s SSID and provides the security authentication Generally speaking AP mode is passive to be connected with work station but Station mode always takes the initiative in connecting with AP SSID SSID is the u...

Page 27: ... except illegal characters or Hex format 10 or 26 Hex characters 2 WPA WPA2 personal PSK is safer than other encryption methods because the key is subject to change all the time WPA PSK WPA2 PSK utilizes the TKIP or AES encryption algorithm WEP Mode The shared key requires the same WEP keys between the access point and work station Default KEY After entering the WEP keys select one key as the defa...

Page 28: ...ithm When the WPA PSK WPA2 PSK authentication is selected you can select one from two TKIP and AES For example if the wireless provider selects TKIP the wireless receiver client also needs to select TKIP for this authentication way Password When WPA PSK WPA2 PSK authentication type is selected enter the access password provided by AP users here Apply Click Apply to make the settings go into effect...

Page 29: ...re BSS networks the BSSID is the MAC Medium Access Control address of the AP Channel From the drop menu it is for selecting the working channels of the wireless network Please select from 1 to 13 or select AutoSelect to select different channels Channel Bandwidth Select wireless work frequency 20M or 20 40M HT TxStream RF Transmit Stream HT RxStream RF Receive Stream 24 Wireless Security Settings ...

Page 30: ...or using your wireless resources SSID Choice Select SSID to be configured security The device supports to configure different security classes between the main SSID and the subordinate SSID Security Mode There are several different security modes you can choose one from mixed WEP WPA Personal WPA Enterprise etc Default Key Select a valid encryption key WEP Key1 2 3 4 Enter the WEP key here Please ...

Page 31: ...ion types such as TKIP Temporal Key Integrity Protocol or AES Advanced Encryption Standard and can change the keys dynamically on every authorized wireless device WPA Algorithms Select one encryption type AES or TKIP AES is stronger than TKIP Pass Phrase Enter the key which must have 8 63 ASCII characters Key Renewal Interval Enter the key renewal period It is to tell the Router how often to chang...

Page 32: ...d It is to tell the Router how often to change the keys 4 WPA Enterprise This Authentication protocol based on RADIUS server This security mode is used when a RADIUS server is connected to the Router Radius IP Address Please input IP address of the radius server here Radius Port Please input the port number of the radius server here Shared key The encryption key that the router is authenticated th...

Page 33: ... such as TKIP and AES Radius IP Address Please input IP address of the radius server here Radius Port Please input the port number of the radius server here Shared key The encryption key that the router is authenticated through RADIUS server Session Timeout The recertification time interval between the router and the server The default value is 3600s 6 802 1X 28 ...

Page 34: ... If the port is authenticated successfully you can open this port which allows all the messages to pass If the port isn t authenticated successfully you can keep this port disable which just allows 802 1x authentication protocol message to pass WEP Select enable disable WEP encryption which indicates the authentication process between wireless adapter and wireless router Radius IP Address Please i...

Page 35: ...he default value is 3600s NOTE To improve security level do not use those words which can be found in a dictionary or too easy to remember Wireless clients will remember the WEP key so you only have to input the WEP key on wireless client once and it s worth to use complicated WEP key to improve security level 30 ...

Page 36: ...PBC Push Button Configuration and PIN code PBC Select the PBC or press the WPS button on the panel of the Router Press the button for one second and WPS indicator will be blinking for 2 minutes which means the WPS is enabled During the blinking time you can enable another Router to implement the WPS PBC negotiation between them At present the WPS only support one client access Two minutes later th...

Page 37: ...In this mode you need to add the Wireless MAC address of the connecting device into the Router s AP MAC address table or select one from the scanning table At the same time the connecting device should be in Lazy Repeater or Bridge mode Repeater Mode You can select the mode to extend the distance between the two WLAN devices Functioning as a WDS repeater the W302R connects to both a client card as...

Page 38: ...Encrypt Type You can select WEP mode TKIP mode AES mode for security here Pass phrase Enter the key the key format according to encryption you selected AP MAC Input the MAC address of another wireless router NOTE Two wireless routers must use the same mode band channel number and security setting Advanced Wireless Settings 33 ...

Page 39: ...c Data Rates Here default value is 1 2 5 5 11Mbps Beacon Interval Set the beacon interval of wireless radio Do not modify default value if you don t know what it is default value is 100 Fragment Threshold 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 defau...

Page 40: ...ireless router WMM Capable It will enhance the data transfer performance of multimedia contents when they re being transferred over wireless network If you don t know what it is not sure if you need it it s safe to set this option to Enable however default value is enabling APSD Capable It is used for auto power saved service The default is disabled ...

Page 41: ...ess management MAC Address Filter If you want to access the Router from any external IP Address please select the Disable MAC Address To specify an external IP address please add the MAC address manually and click Add MAC Address List The added MAC addresses are listed here Click Delete to delete the filter management for this MAC address 36 ...

Page 42: ...on Status This page is to show the current wireless access status Click Refresh to update the wireless connection information MAC Address Shows the connecting PC s MAC address Bandwidth displays the channel bandwidth of the host to be connected 37 ...

Page 43: ...cate automatically an unused IP address from the IP address pool to the requesting computer in premise of activating Obtain an IP Address Automatically So specifying the starting and ending address of the IP Address pool is needed DHCP Server Activate the checkbox to enable DHCP server IP Address Start End Enter the range of IP address for DHCP server distribution Lease Time The length of the IP a...

Page 44: ... information in the DHCP server list IP Address Enter one IP address for the computer on the LAN network MAC Address Enter the MAC address of the computer you want to assign the above IP address Click Add to add the entry in the list Hostname The name of the computer which is added a new IP address Lease Time The time length of the corresponding IP address lease 39 ...

Page 45: ...blic services such as web servers ftp e mail and other specialized Internet applications on your network NOTE the virtual server uses known host name or public IP address External Port This is the external port number for server or Internet application for example port 21 for ftp service Internal Port This is the port number of LAN computer set by the Router The Internet traffic from the external ...

Page 46: ...n services as DNS FTP from the drop down menu to add to the configured one above Delete Enable Click to check it for corresponding operation NOTE If you set the virtual server of the service port as 80 you must set the Web management port on Remote Web Management page to be any value except 80 such as 8080 Otherwise there will be a conflict to disable the virtual server 41 ...

Page 47: ...ddress on your LAN Start End Port Enter the start end port number which ranges the External ports used to set the server or Internet applications IP Address Enter the IP address of the PC where you want to set the applications Protocol Select the protocol TCP UDP Both for the application Well Known Service Port Select the well known services as DNS FTP from the drop down menu to add to the configu...

Page 48: ...when clients have access to the server the device will open the port through which the server sends the request to client IP Range The internal IP address range for requesting external server application Trigger Port The port range through which the internal clients send request traffics to external server with the range of 1 65535 Note that the low number first and two blanks can keep the same nu...

Page 49: ...ering list Apply Click Apply to activate the current rule Cancel Click Cancel to drop all setting saved last time It is allowed to delete or modify the previous rules in the list table Note The special application can be only used in one PC If there is more than one PC to open the same triggering port the external port will be connected to the last PC for the application ...

Page 50: ... SIP RTSP file transfer applications etc In order for these protocols to work through NAT or a firewall either the application has to know about an address port number combination that allows incoming packets or the NAT has to monitor the control traffic and open up port mappings firewall pinhole dynamically as required Legitimate application data can thus be passed through the security checks of ...

Page 51: ...f an ALG either the ports would get blocked or the network administrator would need to explicitly open up a large number of ports in the firewall rendering the network vulnerable to attacks on those ports In the default ALG settings the following protocols have enabled It is recommended to keep the settings unchanged 1 FTP 2 TFTP 3 PPTP 4 IPSec 5 L2TP ...

Page 52: ...RTANT When enabled the DMZ host the firewall settings of the DMZ host will not function UPnP Settings It supports latest Universal Plug and Play This function goes into effect on Windows XP or Windows ME or this function would go into effect if you have installed software that supports UPnP With the UPnP function host in LAN can request the router to process some special port switching so as to en...

Page 53: ...ntrol including for IP address range configuration Enable Traffic Control To enable or disable the internal IP bandwidth control Interface To limit the uploading and downloading bandwidth in WAN port Service To select the controlled service type such as HTTP service IP Starting Address The first IP address for traffic control IP Ending Address The last IP address for traffic control Uploading Down...

Page 54: ...KB s which can not exceed the WAN speed Apply To enable the current editing rule If not the rule will be disabled Add After edit the rule click the add to list button to add the current rule to rule list Apply Click Save to activate the current rule Cancel Click Cancel to drop all setting saved last time It is allowed to delete or modify the previous rules in the list table ...

Page 55: ...le Check to enable the access policy Clear the Policy Click Clear button to clear all settings for the policy Filter Mode Click one radio button to enable or disable to access the Internet Policy Name Enter a name for the access policy selected IP Start End Enter the starting ending IP address Port No Enter the port range based over the protocol for access policy Protocol Select one protocol TCP U...

Page 56: ...wn menu Enable Check to enable the access policy Clear the Policy Click Clear button to clear all settings for the policy Filter Mode Click one radio button to enable or disable to access the Internet Policy Name Enter a name for the access policy selected Start End IP Enter the starting ending IP address DNS Specify the text strings or keywords in the DNS If any part of the URL contains these str...

Page 57: ...one number from the drop down menu Enable Check to enable the access policy Clear the Policy Click Clear button to clear all settings for the policy Filter Mode Click one radio button to enable or disable to access the Internet Policy Name Enter a name for the access policy selected MAC Address Enter the MAC address you want to run the access policy Times Select the time range of client filter Day...

Page 58: ...s can be found from the System Log Prevent Network Attack Check to enable it for attack prevention Remote Web Management This section is to allow the network administrator to manage the Router remotely If you want to access the Router from outside the local network please select the Enable Enable Check to enable remote web management Port The management port open to outside access The default valu...

Page 59: ...ess the Web management utility by default So you can enter the specific MAC address of the LAN computer to function Enable Check to enable the local web management MAC1 2 3 Enter the MAC addresses of LAN computers 54 WAN Ping The ping test is to check the status of your internet connection When disabling the test the system will ignore the ping test from WAN Disable the Ping for WAN Check to enabl...

Page 60: ...erring paths i e routing table are saved in the router for choosing when needed Static Route Static Route is set by administrator in advance is called static route Usually it is set according to network configuration when installing the operation system It would not be changed according to network structure s change Destination LAN IP The address of the remote host with which you want to construct...

Page 61: ...one from the drop down menu Customized time Enter the time you customize DDNS The DDNS Dynamic Domain Name System is supported in this router It is to assign a fixed host and domain name to a dynamic Internet IP address which is used to monitor hosting website FTP server and so on behind the Router If you want to activate this function please select Enable and a DDNS service provider to sign up DD...

Page 62: ...t Domain Name Enter the domain name which is optional Backup Restore The device provides backup restore settings so you need set a directory to keep these parameters Backup Click this button to back up the Router s configurations Browse Click this button to browse the directory where you Back up or save files Restore Click this button to restore the Router s configurations 57 ...

Page 63: ... download from www tenda cn After the upgrade is completed the Router will reboot automatically Browse Click this button to browse the directory where you download the firmware upgrade files Upgrade Click this button to start upgrade IMPORTANT Do not power off the system during the firmware upgrade to avoid damaging the device The Router will reboot after the upgrade 58 ...

Page 64: ...gs you have set So please Note down the related settings if necessary Restore to Factory Default Settings Click this button to restore to default settings Factory Default Settings User Name admin Password admin IP Address 192 168 0 1 Subnet Mask 255 255 255 0 NOTE After restoring to default settings please restart the device then the default settings can go into effect 59 ...

Page 65: ... This section is to set a new user name and password to better secure your router and network Please Note that the new password should be less than 14 characters User Name Enter a new user name for the device Old Password Enter the old password New Password Enter a new password Re enter to Confirm Re enter to confirm the new password NOTE It is highly recommended to change the password to secure y...

Page 66: ...w the system log Click the Refresh to update the log Click Clear to clear all shown information If the log is over 150 records it will clear them automatically Refresh Click this button to update the log Clear Click this button to clear the current shown log 61 ...

Page 67: ... WPA WPA2 encryption methods and 802 1x security authentication standards WPS PBC and PIN encryption method to free you from remembering long passwords Supports remote local Web m anagement Supports wireless Roaming technology and ensures high efficient wireless connections Supports wireless SSID stealth mode and MAC address ac cess control Supports Auto MDI MDIX Provides system log to record the ...

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