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Tenda D820R, User Manual

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Tenda D820R User Manual Download Page 9

                                       

D820R ADSL2+ Router User Guide

 

Chapter 2 Hardware Description 

2.1 External Components 

2.1.1 The Front Panel 

 
 
 
 
 
 
 
 
 
 
 

                                 

D820R Front Panel 

 

Five LED indicators are located on the front panel. Through these 

indicators’ working status, we can tell the Router whether it is 

working normally. The LED indicator’s description is shown below. 

LED 

Indicator 

Color 

Status 

Description 

Green 

ON 

The device is powered on. 

PWR 

— OFF  Power 

failure 

                                                                   

3

Summary of Contents for D820R

Page 1: ...D820R ADSL2 Router User Guide 0...

Page 2: ...ngs to Shenzhen 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 language...

Page 3: ...ne D820R ExternalADSL2 Router OneAC PowerAdapter AC9V 1A One Voice Splitter One RJ 45 Ethernet Network Cable Two RJ 11 Telephone Line One Quick Installation Guide One CD ROM If any of the listed items...

Page 4: ...nt Panel 3 2 1 2 Back Panel 4 2 2 Minimum Requirements 5 2 3 Installation Environment 6 2 3 1 Physical Environment Requirement 6 2 3 2 Working Environment 6 2 4 Hardware Installation 6 2 4 1 Installat...

Page 5: ...tic IP 20 3 5 1 Before Configuring 20 3 5 2 Configuring Parameters 20 3 6 PPPoA 22 Chapter 4 Advanced Configurations 22 4 1 LAN Configuration 22 4 1 1 LAN Configuration 22 4 1 2 DHCP Server 23 4 1 3 D...

Page 6: ...D820R ADSL2 Router User Guide 5 4 3 3 Image Upgrade 34 Chapter 5 Appendix 35 Appendix 1 Troubleshooting 35 Appendix 2 FAQ 36...

Page 7: ...fast and easily Powerful performance and exquisite appearance it is the best choice for SOHO and small enterprise users to share the Internet 1 2 Product Features Provides up to 24Mbps downstream rat...

Page 8: ...6 5km transmission distance 1 3 Supporting Protocol Supports full rate ADSL2 standard ANSI T1 413 Issue 2 ITU T G 992 1 G dmt ITU T G 992 2 G Lite ITU T G 992 3 ITU T G 992 5 1 4 Data Encapsulation Su...

Page 9: ...D820R Front Panel Five LED indicators are located on the front panel Through these indicators working status we can tell the Router whether it is working normally The LED indicator s description is sh...

Page 10: ...ough handshake with physical layer device ACT Green Blinking Indicates the Router is transmitting receiving data packets LAN Green Blinking Indicates the Router is transmitting receiving data packets...

Page 11: ...s the button three times with one conoid thing After all indicators turn off the Router will reboot and restore to default settings 4 LAN RJ 45 LAN port for connecting to hub switch or PC s network ad...

Page 12: ...on and adequate ventilation around the device Keep the environment clean and dry Power off the device and unplug the power adapter in heavy rain and lightning day 2 3 2 Working Environment Operating t...

Page 13: ...h the D820R ADSL2 Router LINE port by telephone line While you need to use a telephone please attach telephone line into the PHONE port of the Voice Splitter 2 Connect the ADSL2 Router s LAN port to y...

Page 14: ...D820R ADSL2 Router User Guide 8 D820R Hardware Installation Plan...

Page 15: ...Use the external dial up software 2 Use the built in dial up software If you use the built in dial up software please refer to the following instruction to configure the device 3 1 PC Configuration 3...

Page 16: ...omatically and Obtain DNS server address automatically Click OK to save the configurations Or select Use the following IP address and enter the IP address Subnet mask Default gateway as shown right IP...

Page 17: ...roperties according to the following Right click Network Neighbor Choose Properties Double click TCP IP Windows 2000 NT XP users can TCP IP Properties according to the following Right click Network Ne...

Page 18: ...C is connected to your router successfully If the figure is shown as right it means your PC is not connected to the Router Please check if the physical cabling and power supply are OK 3 2 Login Enter...

Page 19: ...ernal Dial up Bridge After the D802R is connected to your ISP successfully ADSL Link indicator ON launch the dial up program on your computer enter the accounts and password to access the Internet D80...

Page 20: ...ISP Bridge Enable IGMP Disable Use DHCP Enable Default Route Disabled Other fields select the default value Click Submit and select Admin Commit and Reboot tab The right window will appear and click S...

Page 21: ...Guide program and have access to the Internet 3 3 1 How to Create a New Connection on My Computer Select Start Accessories Communications and click New Connection Wizard The New Connection Wizard wil...

Page 22: ...D820R ADSL2 Router User Guide Select Connect to the Internet and click Next Select Set up my connection manually and click Next Select Connect using a broadband connection that and click Next 16...

Page 23: ...R ADSL2 Router User Guide Enter your ISP name and click Next Enter the User name and Password provided by your ISP and click Next Check Add a shortcut to this connection to my desktop and click Finish...

Page 24: ...as shown right and click Connect A new icon will appear in the right down desktop which means the connection is established 3 4 The Internal Dial up Connection Route 3 4 1 PPPoE 3 4 1 1 Before Config...

Page 25: ...ding field ATM Interface seven groups of VPI VCI provided by default 0 8 32 1 8 35 2 0 100 3 8 81 4 0 32 5 0 35 and 6 0 81 If your VPI VCI is out of the default range select Interface 0 and enter the...

Page 26: ...ost before you start the Router next time 3 5 Static IP 3 5 1 Before Configuring Before you configure the device please make sure you have acquired the following information from your ISP VPI VCI Enca...

Page 27: ...VCI value Operation Mode Enable Encapsulation PPPOE LLC Bridge Disable User Name and Password Enter them provided by your ISP Use DHCP Enabled Default Route Enabled IP Address Subnet Mask Gateway and...

Page 28: ...FC2364 PPPoA The PPPoA configuration is mostly the same as the PPPoE encapsulation mode but Most PPPoA PVC usually is LLC PPP protocol is PPPoA Chapter 4 Advanced Configurations 4 1 LAN Configuration...

Page 29: ...dress is changed please make the network mask matched 4 1 2 DHCP Server After you modify the IP address of the Router you may find you need more IP addresses So select the IP Server tab click the Add...

Page 30: ...be vertical with the end IP address The other fields can leave blank 4 2 System Service You can configure the following items NAT RIP Firewall IP Filter Bridge Filter DNS Blocked Protocol DDNS UPnP a...

Page 31: ...e Basic flavor translates the private LAN side IP address to a public WAN side address Filter Rule translates public and private IP addresses on a one to one basis NAPT Rule The NAPT flavor translates...

Page 32: ...o make a computer on your LAN such as a Web or FTP server available to Internet users without having to obtain a public IP address for that computer The computer s private IP address is translated to...

Page 33: ...ule ID number the higher the priority IF Name Select the corresponding WAN interface such as PPP 1483B and so on Protocol Select one protocol from TCP UDP ICMP Local Address From The starting local ad...

Page 34: ...ination Port To The ending destination port Local Port The local IP port Example 1 Providing Web service on 192 168 1 3 1 Click Add in NAT Rule Entry 2 Rule Flavor RDR 3 IP Name select the correspondi...

Page 35: ...ress Please configure it as right Example 2 30 PCs 192 168 1 2 192 168 1 31 can share the ADSL Internet resources over the NAPT rule Please configure it as right 4 2 2 RIP This Router uses the RIP pro...

Page 36: ...t Status Blacklist Period Attack Protection DOS Protection and Log Destination 4 2 4 IP and Bridge Filter To configure the LAN access rule you can set the IP and Bridge Filter When you select the Brid...

Page 37: ...Blocked Protocol This screen is to configure the blocked unblocked protocol 4 2 7 SNTP This screen is for time configuration Enter the IP address of the SNTP server and domain name to synchronize the...

Page 38: ...pgrade Alarm Diagnostics System Log Backup Restore Config etc 4 3 1 User Config User Config allows you to change your User ID and Password The new password can not be more than 64 characters and keep...

Page 39: ...modified settings and to Reboot Reboot from default configuration Reboot from backup configuration Reboot from last configuration Reboot from clean configuration and reboot from minimum configuration...

Page 40: ...current firmware After you get the upgrade firmware from our URL or distributors click Browse to locate the download image file and select the Upload button to start the image upgrade Note DO not powe...

Page 41: ...elephone line is OK with your phone Check the phone line cabling is right LAN LINK Off Check the Ethernet cable is OK Make sure the PC s NIC indicator is ON Make sure the NIC works normally Can t acce...

Page 42: ...me Password Value of VPI VCI Encapsulation mode and so on 3 Q The firmware upgrade fails and I can t enter the Web based management interface A Contact the technical engineer for support or after sale...

Page 43: ...D820R ADSL2 Router User Guide 37 3 Make sure the dial up connection is established 4 You can check whether your ADSL Modem succeeds in connection through PING command...

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