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DSL-500 ADSL Router User's Guide

1. F Save Changes a eiea Farrararn E Summary Update Firmware Window In order to keep pace with changes in ADSL standards and technology the DSL 500 allows you to easily update the embedded firmware You may obtain the latest version of the DSL 500 firmware by logging onto the D Link web site at www dlink com If you are connected to the Internet you can access the D Link web site by clicking on the blue URL in the Update Firmware window The Update Firmware window lists the version of the firmware the Router is currently using If you would like to update follow the instructions given on the D Link web site firmware update page to download the new firmware You can then use the DSL 500 Firmware Upgrade Utility included with the Router to transfer the new firmware to the Router For instructions on using the Upgrade Utility software please read Appendix C The Installation CD ROM included with the Router contains an installation file for the DSL 500 Firmware Upgrade Utility You should install this on the computer you will use to make the occasional upgrades Click on the setup exe file and the utility will be automatically installed 29 DSL 500 ADSL Router User s Guide Summary DSL Router KR summary KAT Configuralior a Past aire PPPoE Login B Advanced Plena Login User Name user en fusthenticaltban chap E OAM Loopback Text j Line Coron E Leer Hara anal Pagan PPP Information fa Barve Changes IP Aldi
2. 0 0 0 0 Lipna Frage C nppch n States Disconnect EI UT PVC VFI D wich E Connection Type Encapualation Protacol Poulter with PAROA DHCP Configuration Siam IP Aude rasa 192 158_0 2 Emil IP Address 192 168_0 254 Heomask 265 765 255 0 Default Gateway 192 168 0 1 Leaspd Tine A63D000 ser DAS Senna IP 0 0 0 0 Domain Mame Slade enabled NAT Configuration RAT Fusion nale Figure 3 11 Summary This page provides summary statistics of the various features of the Router The list includes PPPoE Login PPPoA Information will be displayed when using PPPoA connection method PVC Connection Method DHCP Configuration and NAT Configuration Note If your connection type is set to PPPoA then you will see the summary of PPPoA information 30 DSL 500 ADSL Router User s Guide Saving Changes To save changes made to the Router configuration type config save and press Enter the current settings will be saved to nonvolatile RAM Finding the Password If you forget the user name and password that allows you to access the web based manager you can retrieve this information using the console terminal interface To do this type flashfs cat initweb and you will see the user name and password listed 31 DSL 500 ADSL Router User s Guide Contacting Technical Support D Link provides free technical support for customers within the United States U S customers can contact D Link technical support through
3. 500 8 PPPoE Configuration i DHCP Configuration Save C h an g es 8 NAT Configuration 8 Port Redirection 8 Advanced Fitter Firewall W arning p Connection Type 3 OAM Loopback Test It takes about a minute to save configuration to memory ES Line Condition DON t TURN OFF DEVICE S POWER AND WAIT FOR NEXT PAGE a User Name and Password F Save Changes 9 a Update Firmware 8 Summary Save Configuration Save Changes Window In order to save the configuration changes that have been made to the Router you must save them to the Router s non volatile RAM If you do not save the changes the configuration settings will be lost in the event of a power loss or system halt Restart System D Link DSL 500 8 PPPoE Configuration 8 DHCP Configuration Restart System NAT Configuration Port Redirection Advanced Filter Firewall Connection Type OAM Loopback Test _Restart Line Condition User Name and Password ege ege Save Changes 8 Update Firmware 8 Summary Restart System Window Click Restart to apply new configuration settings made to the Router 28 DSL 500 ADSL Router User s Guide Update Firmware DSL Router A D Link tem it PPPoA Configqurstion EE Update Firmware a MAT Configuration i Port Reirecion Current Firmware Version GE fi Age Filer frei a sorta tiny Go to www dlink com to check B CHAM Loopback Test CT for newer firmware versions 18 User Hare and Pasren
4. IP addressing scheme and shows how to assign IP Addresses When setting up the Router you must make sure it has a valid IP address Even if you will not use the WAN port ADSL port you should at the very least make sure the Ethernet LAN port is assigned a valid IP address This is required for telnet in band SNMP management and related functions such as trap handling and TFTP firmware download IP Addresses The Internet Protocol IP was designed for routing data between network sites all over the world and was later adapted for routing data between networks within any site often referred to as subnetworks or subnets IP includes a system by which a unique number can be assigned to each of the millions of networks and each of the computers on those networks Such a number is called an IP address To make IP addresses easy to understand the originators of IP adopted a system of representation called dotted decimal or dotted quad notation Below are examples of IP addresses written in this format 201 202 203 204 189 21 241 56 125 87 0 1 Each of the four values in an IP address is the ordinary decimal base 10 representation of a value that a computer can handle using eight bits binary digits 1s and Os The dots are simply convenient visual separators Zeros are often used as placeholders in dotted decimal notation 189 21 241 56 can therefore also appear as 189 021 241 056 IP network
5. Settings Your Telephone Company will provide two numbers a Virtual Path Identifier VPI and a Virtual Channel Identifier VCI You will need to enter these two numbers during the configuration of the Router In order to ensure high quality of service and maximum performance ADSL technology employs Asynchronous Transfer Mode ATM networks via the DSLAM ATM networks use Permanent Virtual Circuits PVCs to establish end to end software defined logical connections The VPI and VCI are contained in the ATM cell header These numbers help manage ATM network connections and identify logical links formed by PVCs For convenient reference you may want to record the VPI and VCI numbers here as well as the MAC Physical Address of the Router VPI VCI and MAC Address VPI VCI MAC Address Global IP Address Your ISP will supply you with a unique global IP address that you must use if you choose to connect to the ISPs network using the RFC 1483 defined Bridged Ethernet encapsulation method If you use PPPoA to define the connection to your ISP you do not need to assign a global IP address This is explained further in chapter 3 in the discussion of Connection Method Global IP Address Default Gateway IP Address Some ISPs require the use of a default gateway router If this is necessary your telephone company or ISP will provide the IP address of a device to be used for this purpose Use the space provided below to record the IP
6. Utilities Communication OVAR OSystem house company OOther 9 Would you recommend your D Link product to a friend OYes ONo ODon t know yet 10 Your comments on this product
7. e g Compaq 486 a FE Applies to adapters only Product was purchased from Reseller s name Telephone Fax Reseller s full address Answers to the following questions help us to support your product 1 Where and how will the product primarily be used OHome OOffice OTravel OCompany Business DHome Business Personal Use 2 How many employees work at installation site 01 employee 02 9 0110 49 0150 99 0100 499 0500 999 011000 or more 3 What network protocol s does your organization use OXNS IPX OTCP IP ODECnet OOthers 4 What network operating system s does your organization use OD Link LANsmart ONovell NetWare ONetWare Lite OSCO Unix Xenix OPC NFS 03Com 3 Open OBanyan Vines ODECnet Pathwork Windows NT OWindows NTAS OWindows op OOthers 5 What network management program does your organization use OD View OHP OpenView Windows OHP OpenView Unix OSunNet Manager ONovell NMS ONetView 6000 Others 6 What network medium media does your organization use OFiber optics OThick coax Ethernet OThin coax Ethernet 010BASE T UTP STP 0100BASE TX 01100BASE T4 0100VGAnyLAN DOthers 7 What applications are used on your network ODesktop publishing OSpreadsheet Word processing LICAD CAM ODatabase management DAccounting OOthers 8 What category best describes your company DAerospace OIEngineering HEducation OFinance OHospital OLegal Olnsurance Real Estate Manufacturing ORetail Chainstore Wholesale Government OTransportation
8. logs the changes made to the IP header in its NAT table The NAT table enables the router to send replies back to the local computer as shown below DSL 500 ADSL Router User s Guide Router Inbound Data Packet on LAN Inbound Data Packet on WAN Destination IP Source H MAT lt Destination IP Source Local IP Address IP Address Translator Global IP Address IP Address pata In the Inbound Data Packet above the Destination IP Address is the IP address that is translated by NAT The Source IP Address is the IP address of a computer outside the private network And the Data portion of the packet is the information payload carried by the packet in this case web page contents Setting Local IP Addresses When implementing NAT and thus creating a private network that is isolated from the Internet you can assign any IP addresses to host computers without problems However the Internet Assigned Numbers Authority IANA has reserved the following three blocks of IP Addresses specifically for private networks Class Beginning Address Ending Address A 10 0 0 0 10 255 255 255 B 172 16 0 0 172 31 255 255 C 192 168 0 0 192 168 255 255 It is recommended that you choose local IP addresses for use with NAT from the private network IP addresses in the above list For more information on address assignment refer to RFC 1597 Address Allocation for Private Internets and RFC 1466 Guidelines for Manageme
9. or ME Click Yes For Windows 2000 restart your computer manually 11 DSL 500 ADSL Router User s Guide When your computer restarts you will automatically receive an IP address form the DSL 500 Management In order to access the web based management interface it is necessary for both the PC used for management and the Router to be on the same IP subnet You can either change the IP settings of the PC or change the IP address of the Router See Chapter 3 for information about assigning IP addresses on the network and changing the IP address of the device Appendix B contains a general discussion of IP addressing To use the web based management software run the browser you have installed on your computer and point it to the IP address defined for the device The first time you access the web based manager you will need to type the default IP address 192 168 0 1 in the address bar of the browser The URL in the address bar should read http 192 168 0 1 If you change the IP address of the router then you will use the new IP address to access the web based manager Important Note In order to save any changes made to the Router such as changing the IP address you must go to the Save Changes window and save the configuration settings to non volatile RAM In the page that opens click on the Login to web based management module button he web based Management module Login Button A new window will appear an
10. to you by your ISP Check the values for all of the entries in this window to be certain that they are correct and click OK 25 DSL 500 ADSL Router User s Guide Line Condition E D Link DSL 500 8 PPPoE Configuration 8 DHCP Configuration Line Condition 8 NAT Configuration 8 Port Redirection Data Path Fast 8 Advanced Filter Firewall Operation Mode 11 413 19 Connection Type 19 OAM Loopback Test 8 Line Condition Rate 8 User Name and Password Downstream 0 8 Save Changes Upstream D 8 Update Firmware 9 Summary Near end FEC o CRC D HEC D Far end FEC D CRC o HEC D Line Condition In the statistics window you can monitor the characteristics of the ADSL connection From this window you can observe various performance statistics of each end of the connection These include Data Path Displays the current data path type Fast or Interleaved Operation Mode Describes the modulation technique used to make the ADSL connection This will be either Discrete Multi tone modulation DMT defined by the G dmt standard or DMT described by the G lite standard Downstream Rate Lists the downstream data transfer rate in Kbps Upstream Rate Lists the upstream data transfer rate in Kbps Near End ADSL Router connection a k a ATU R Lists the number of data transfer errors on the Router end of the ADSL connection These errors are listed according to the technique used to correct them Th
11. 20923 URL www dlink cl E MAIL ccasassu dlink cl tsilva dlink cl D LINK DENMARK Naverland 2 DK 2600 Glostrup Copenhagen Denmark TEL 45 43 969040 FAX 45 43 424347 URL www dlink dk E MAIL info dlink dk D LINK MIDDLE EAST 7 Assem Ebn Sabet Street Heliopolis Cairo Egypt TEL 202 2456176 FAX 202 2456192 URL www dlink me com E MAIL support dlink me com fateen dlink me com D LINK FRANCE Le Florilege 2 Allee de la Fresnerie 78330 Fontenay Le Fleury France TEL 33 1 30238688 FAX 33 1 3023 8689 URL www dlink france fr E MAIL info dlink france fr D LINK CENTRAL EUROPE D LINK DEUSTSCHLAND GMBH Schwalbacher Strasse 74 65760 Eschborn Germany TEL 49 0 6196 7799 0 FAX 49 0 6196 7799 300 URL www dlink de E MAIL mbischoff dlink de mboerner dlink de D LINK INDIA Plot No 5 Kurla Bandra Complex Road Off Cst Road Santacruz E Bombay 400 098 India TEL 91 22 652 6696 FAX 91 22 652 8914 URL www dlink india com E MAIL service dlink india com D LINK ITALY Via Nino Bonnet No 6 b 20154 Milano Italy TEL 39 02 2900 0676 FAX 39 02 2900 1723 E MAIL info dlink it URL www dlink it D LINK JAPAN 10F 8 8 15 Nishi Gotanda Shinagawa ku Tokyo 141 Japan TEL 81 3 5434 9678 FAX 81 3 5434 9868 33 DSL 500 ADSL Router User s Guide RUSSIA SINGAPORE S AFRICA SWEDEN TAIWAN U K U S A URL www d link co jp E MAIL kida d link co jp D LINK RUSSIA Michurin
12. ADSL connection If these values are not correct the connection will not be successful PPPoE Login Use this field to assign a Login User Name and Password used to access to your ISP s network PPPoE Information This field provides information regarding the status of the Router connection to the ISP s network The ISP s DHCP server should assign the global IP Address for the Router automatically The Connection Status will read Disconnect until you are connected to the ISP s WAN Connect to WAN Once you have entered all the PVC and PPPoE Login values click the Connect button to initiate the PPP connection via the ADSL WAN interface The handshake process will take a few seconds When the connection is established the status will be indicated in the PPPoE Information field DHCP DSL Router Y D Link DSL 500 EI PPPoE Configuration 3 DHCP Configuration Dynamic IP Assignment S NAT Configuration 9 Port Redirection Start IP Address s2 fies kb 2 8 Advanced Filter Firewvall a Cannwction Type End IP Address 192 168 lo 254 S OAM Loopback Test Netmask fass fess fess o 2 Raten Default Gateway 192 168 lo fi 19 User Name and Password 8 Save Changes Leased Time 8640000 sec 8 Update Firmware DNS Server IP k k k b 8 Summary Domain Name State enabled D DHCP Configuration Window 15 DSL 500 ADSL Router User s Guide The Dynamic Host Configuratio
13. ANY UPDATE WHICH MAY OTHERWISE BE PROVIDED FREE OF CHARGE D LINK S SOLE OBLIGATION UNDER THIS SOFTWARE WARRANTY SHALL BE TO REPLACE ANY DEFECTIVE SOFTWARE PRODUCT WITH PRODUCT WHICH SUBSTANTIALLY CONFORMS TO D LINK S APPLICABLE PRODUCT DOCUMENTATION PURCHASER ASSUMES RESPONSIBILITY FOR THE SELECTION OF APPROPRIATE APPLICATION AND SYSTEM PLATFORM SOFTWARE AND ASSOCIATED REFERENCE MATERIALS D LINK MAKES NO WARRANTY THAT ITS SOFTWARE PRODUCTS WILL WORK IN COMBINATION WITH ANY HARDWARE OR ANY APPLICATION OR SYSTEM PLATFORM SOFTWARE PRODUCT PROVIDED BY ANY THIRD PARTY EXCEPTING ONLY SUCH PRODUCTS AS ARE EXPRESSLY REPRESENTED IN D LINK S APPLICABLE PRODUCT DOCUMENTATION AS BEING COMPATIBLE D LINK S OBLIGATION UNDER THIS WARRANTY SHALL BE A REASONABLE EFFORT TO PROVIDE COMPATIBILITY BUT D LINK SHALL HAVE NO OBLIGATION TO PROVIDE COMPATIBILITY WHEN THERE IS FAULT IN THE THIRD PARTY HARDWARE OR SOFTWARE D LINK MAKES NO WARRANTY THAT OPERATION OF ITS SOFTWARE PRODUCTS WILL BE UNINTERRUPTED OR ABSOLUTELY ERROR FREE AND NO WARRANTY THAT ALL DEFECTS IN THE SOFTWARE PRODUCT WITHIN OR WITHOUT THE SCOPE OF D LINK S APPLICABLE PRODUCT DOCUMENTATION WILL BE CORRECTED D Link Offices for Registration and Warranty Service THE PRODUCT S REGISTRATION CARD PROVIDED AT THE BACK OF THIS MANUAL MUST BE SENT TO A D LINK OFFICE TO OBTAIN AN RMA NUMBER FOR WARRANTY SERVICE AS TO A HARDWARE PRODUCT OR TO OBTAIN WARRANTY SERVICE AS TO A SOFTWARE PRODUCT CONTACT THE
14. D LINK OFFICE NEAREST YOU AN ADDRESS TELEPHONE FAX E MAIL WEB SITE LIST OF D LINK OFFICES IS PROVIDED IN THE BACK OF THIS MANUAL LIMITATION OF WARRANTIES IF THE D LINK PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE THE CUSTOMER S SOLE REMEDY SHALL BE AT D LINK S OPTION REPAIR OR REPLACEMENT THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED EITHER IN FACT OR BY OPERATION OF LAW STATUTORY OR OTHERWISE INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE D LINK NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE INSTALLATION MAINTENANCE OR USE OF D LINK S PRODUCTS D LINK SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND EXAMINATION DISCLOSE THAT THE ALLEGED DEFECT IN THE PRODUCT DOES NOT EXIST OR WAS CAUSED BY THE CUSTOMER S OR ANY THIRD PERSON S MISUSE NEGLECT IMPROPER INSTALLATION OR TESTING UNAUTHORIZED ATTEMPTS TO REPAIR OR ANY OTHER CAUSE BEYOND THE RANGE OF THE INTENDED USE OR BY ACCIDENT FIRE LIGHTNING OR OTHER HAZARD LIMITATION OF LIABILITY IN NO EVENT WILL D LINK BE LIABLE FOR ANY DAMAGES INCLUDING LOSS OF DATA LOSS OF PROFITS COST OF COVER OR OTHER INCIDENTAL CONSEQUENTIAL OR INDIRECT DAMAGES ARISING OUT THE INSTALLATION MAINTENANCE USE PERFORMANCE FAILURE OR INTERRUPTION OF A D LINK PRODUCT HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY THIS LIMITATION WILL APPL
15. DSL 500 ADSL Router User s Guide 6DSL500 02 TABLE OF CONTENTS ABOUTSTHIS USERS GUIDE wkend cei ia IV Ee ee dE EE IV Operating Systems susssukesilienesssnpnenisiiuneetieenneninilihenieeinnisernmerin liiheestiets iv ADI Te EE iv INTRODUC TION EE 1 ROUTER DESCRIPTION AND OPERATION necc e a i n a a trennen ennnnesssnunhnn 1 ADSL TECHNOLOGY un ea A dae hives EE EE E A E A EREE Saa 1 PRODUCT FEATURES ana aA 2 PPP Point to Point Protocol ect 2 DHCP Support Dynamic Host Configuration Protocoll conc cn corno nono n nan conc cnncc recono 2 Network Address Translation ONATI 2 TCP IP Transfer Control Protocol Internet Drotocoll 2 EE 2 TEE 2 Default Routinza nen susanne Ta Eed Deet chee SEA ee siete eet soe 3 ATM Asynchronous Transfer Mode arrene herie tonii a n EE E E D sa dnd shana gelernte 3 Precise ATM Traffic Shaping imei een ri dieta 3 E E EE 3 High Performante data 3 Pull Network Management id ita 3 T CIN Ct CONNECTION lt a dis 3 Easy EE 3 STANDARDS COMPATABILITY AND COMPLIANCE nooo nn cone nr ono nonn nro nn conc nr nn nn nnnn nro nncnncnnns 4 UNPACKING EE 5 FRONTPANEL sans E T E TEE A O E EEE EE E EEE OA EEE 5 REAR PANEL EE 5 EEDINDICATORS EE 6 HARDWARE INSTALLAT ION sans anna rra ann anna anna e e cad 7 CONNECT REENEN CEA EE de eg ENEE e H CONNECT ADSE LINE croacia rr cdovveh ia tenet r E TSE a Er E A E T E EE a 7 CONNECT ETHERNET LAN TOROUTER sa rE EEE E E A E RTTE Ta 7 CONNECT SERVER OR PC TO ROUTER o
16. L Technology Asymmetric Digital Subscriber Line ADSL is an access technology that utilizes ordinary copper telephone lines to enable broadband high speed digital data transmission and interactive multimedia applications for business and residential customers Using existing copper telephone lines forgoes the need for upgrading or adding expensive new cable ADSL devices use digital coding techniques that greatly increase the potential capacity of phone lines without interfering with regular telephone services For the ADSL user this means much faster data communications and the potential for interactive video capabilities ADSL devices make it possible to enjoy benefits such as high speed Internet access telecommuting remote LAN access collaborative computing distance learning movies on demand and multi player video gaming without experiencing any loss of quality or disruption of voice fax telephone capabilities ADSL provides a dedicated service over a single telephone line operating at speeds of up to 8 Mbps downstream to the user and up to 640 Kbps upstream to the ISP depending on local telephone line conditions These conditions are ideal 1 DSL 500 ADSL Router User s Guide for many user applications A secure point to point connection is established between the user and the central office of the local telephone service provider The user is always connected thus eliminating dial up time and simplifying connectivity
17. RFC 1994 CHAP ITU G 994 1 G Hs RFC 1334 PAP ITU T Rec 1 361 RFC 2364 PPP over ITU T Rec 1 610 ATM IEEE 802 3 RFC 1631 NAT IEEE 802 3u RFC 1877 Automatic IEEE 802 1d IP assignment RFC 791 IP Routing RFC 2516 PPP over RFC 792 UDP eo vat RFC 826 ARP upports RFC 1058 RIP 1 and RFC 2132 DHCP RFC 1389 RIP 2 Compatible with all f T1 413 issue 2 full RFC 1213 compliant rate DMT over analog RFC 1483 Bridged POTS and CO Ethernet DSLAM equipment RFC 1577 IP over Supports ATM Forum ATM UNI V3 1 PVC Protocols TCP IP UDP RIP 1 RIP 2 IGMP Data Transfer G dmt full rate Downstream up to 8 Mbps Upstream up to 640 Kbps G lite Downstream up to 1 5 Mbps Upstream up to 512 Kbps 35 DSL 500 ADSL Router User s Guide General Media RJ 11 port ADSL telephone line connection Interface RJ 45 port for 1OBASET Ethernet connection Exch a xchange RS 232 DB9 female console port for local configuration Physical and Environmental DC inputs Input 120V AC 60Hz 24W Power Output 12V DC 1 0A Adapter Power 10 Watts max Consumption Operating 0 to 50 C 32 122 F Temperature 5 to 95 non condensing 215 mm x 163 mm x 45 mm Weight 455 gm 1 lb CE Class B FCC Class B ULCUL TOV Reliability Mean Time Between Failure MTBF min 4 years 36 DSL 500 ADSL Router User s Guide IP Concepts This appendix describes some basic IP concepts the TCP
18. S WARRANTY ANY PACKAGE RETURNED TO D LINK WITHOUT AN RMA NUMBER WILL BE REJECTED AND SHIPPED BACK TO PURCHASER AT PURCHASER S EXPENSE AND D LINK RESERVES THE RIGHT IN SUCH A CASE TO LEVY A REASONABLE HANDLING CHARGE IN ADDITION MAILING OR SHIPPING COSTS Software WARRANTY SERVICE FOR SOFTWARE PRODUCTS MAY BE OBTAINED BY CONTACTING A D LINK OFFICE WITHIN THE APPLICABLE WARRANTY PERIOD A LIST OF D LINK OFFICES IS PROVIDED AT THE BACK OF THIS MANUAL TOGETHER WITH A COPY OF THE REGISTRATION CARD IF A REGISTRATION CARD FOR THE PRODUCT IN QUESTION HAS NOT BEEN RETURNED TO A D LINK OFFICE THEN A PROOF OF PURCHASE SUCH AS A COPY OF THE DATED PURCHASE INVOICE MUST BE PROVIDED WHEN REQUESTING WARRANTY SERVICE THE TERM PURCHASE IN THIS SOFTWARE WARRANTY REFERS TO THE PURCHASE TRANSACTION AND RESULTING LICENSE TO USE SUCH SOFTWARE D LINK WARRANTS THAT ITS SOFTWARE PRODUCTS WILL PERFORM IN SUBSTANTIAL CONFORMANCE WITH THE APPLICABLE PRODUCT DOCUMENTATION PROVIDED BY D LINK WITH SUCH SOFTWARE PRODUCT FOR A PERIOD OF NINETY 90 DAYS FROM THE DATE OF PURCHASE FROM D LINK OR ITS AUTHORIZED RESELLER D LINK WARRANTS THE MAGNETIC MEDIA ON WHICH D LINK PROVIDES ITS SOFTWARE PRODUCT AGAINST FAILURE DURING THE SAME WARRANTY PERIOD THIS WARRANTY APPLIES TO PURCHASED SOFTWARE AND TO REPLACEMENT SOFTWARE PROVIDED BY D LINK PURSUANT TO THIS WARRANTY BUT SHALL NOT APPLY TO ANY UPDATE OR REPLACEMENT WHICH MAY BE PROVIDED FOR DOWNLOAD VIA THE INTERNET OR TO
19. UT NEED NOT BE IDENTICAL ANY PRODUCT OR PART REPAIRED BY D LINK PURSUANT TO THIS WARRANTY SHALL HAVE A WARRANTY PERIOD OF NOT LESS THAN 90 DAYS FROM DATE OF SUCH REPAIR IRRESPECTIVE OF ANY EARLIER EXPIRATION OF ORIGINAL WARRANTY PERIOD WHEN D LINK PROVIDES REPLACEMENT THEN THE DEFECTIVE PRODUCT BECOMES THE PROPERTY OF D LINK 43 DSL 500 ADSL Router User s Guide WARRANTY SERVICE MAY BE OBTAINED BY CONTACTING A D LINK OFFICE WITHIN THE APPLICABLE WARRANTY PERIOD AND REQUESTING A RETURN MATERIAL AUTHORIZATION RMA NUMBER IF A REGISTRATION CARD FOR THE PRODUCT IN QUESTION HAS NOT BEEN RETURNED TO D LINK THEN A PROOF OF PURCHASE SUCH AS A COPY OF THE DATED PURCHASE INVOICE MUST BE PROVIDED IF PURCHASER S CIRCUMSTANCES REQUIRE SPECIAL HANDLING OF WARRANTY CORRECTION THEN AT THE TIME OF REQUESTING RMA NUMBER PURCHASER MAY ALSO PROPOSE SPECIAL PROCEDURE AS MAY BE SUITABLE TO THE CASE AFTER AN RMA NUMBER IS ISSUED THE DEFECTIVE PRODUCT MUST BE PACKAGED SECURELY IN THE ORIGINAL OR OTHER SUITABLE SHIPPING PACKAGE TO ENSURE THAT IT WILL NOT BE DAMAGED IN TRANSIT AND THE RMA NUMBER MUST BE PROMINENTLY MARKED ON THE OUTSIDE OF THE PACKAGE THE PACKAGE MUST BE MAILED OR OTHERWISE SHIPPED TO D LINK WITH ALL COSTS OF MAILING SHIPPING INSURANCE PREPAID D LINK SHALL NEVER BE RESPONSIBLE FOR ANY SOFTWARE FIRMWARE INFORMATION OR MEMORY DATA OF PURCHASER CONTAINED IN STORED ON OR INTEGRATED WITH ANY PRODUCT RETURNED TO D LINK PURSUANT TO THI
20. Y EVEN IF D LINK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 44 DSL 500 ADSL Router User s Guide IF YOU PURCHASED A D LINK PRODUCT IN THE UNITED STATES SOME STATES DO NOT ALLOW THE LIMITATION OR EXCLUSION OF LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU Trademarks Copyright 2000 D Link Corporation Contents subject to change without prior notice D Link is a registered trademark of D Link Corporation D Link Systems Inc All other trademarks belong to their respective proprietors Copyright Statement No part of this publication may be reproduced in any form or by any means or used to make any derivative such as translation transformation or adaptation without permission from D Link Corporation D Link Systems Inc as stipulated by the United States Copyright Act of 1976 FCC Warning This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This generates uses and can radiate radio frequency energ
21. address of the ISPs default gateway router Default Gateway IP Address Print this page for your records DSL 500 ADSL Router User s Guide Introduction This chapter describes the DSL 500 ADSL Router and its features and gives a brief introduction to ADSL technology Router Description and Operation The DSL 500 ADSL Router is designed to provide a simple cost effective and secure ADSL Internet connection for your small to medium sized corporate LAN The DSL 500 combines the benefits of high speed ADSL connection technology and TCP IP routing with a conventional Ethernet interface in one compact and convenient package ADSL connection technology enables many interactive multimedia applications such as video conferencing and collaborative computing The Router is easy to install and use The DSL 500 connects to an Ethernet LAN via a standard Ethernet 10BASE T interface using RJ 45 connectors The ADSL connection is made using ordinary twisted pair telephone line with standard RJ 11 connectors This arrangement means that several PCs can be networked and connected to the Internet This also allows the creation of a virtual private network for telecommuter access to the LAN and company servers The Router can be used for IP packet routing over the WAN and also supports transparent bridging Other cost saving capabilities of the Router include NAT Network Address Translator and DHCP Dynamic Host Configuration Protocol ADS
22. and Password Save Changes Update Firmware Summary DSL Router Advanced Filtering and Firewall Set Comment i test 2 3 4 5 6 rs 8 9 10 12 12 IP Filter Disabled E ok Advanced Filtering and Firewall Screen 1 In the first window of the Advanced Filtering and Firewall feature choose Enable from the IP Filter pull down menu and click OK to enable IP filtering Then click on the set number you wish to configure to proceed to the next window 21 DSL 500 ADSL Router User s Guide DSL Router D Link DSL 500 PPPoE Configuration DHCP Configuration Advanced Filtering and Firewall NAT Configuration Set 1 Port Redirection Advanced Filter Firewall Set Comments test Connection Type OAM Loopback Test Comment Line Condition ftp User Name and Password Save Changes Update Firmware SS Y E Summary a Om WN rz Wi ok Advanced Filtering and Firewall Screen 2 In the second Advanced Filtering window you can supply a comment or name of up to 15 characters for the set in the Set Comments field Click OK to save the comments Next click on the number of the subset you want to configure to proceed to the next window 22 DSL 500 ADSL Router User s Guide CH D Link DSL 500 8 PPPoE Configuration 8 DHCP Configuration Advanced Filtering and Firewall S NAT Configuration un Set 1 Rule 1 19 Port Redirection a Advanced Filter Firew
23. ation Port Redirection Encapsulation Protocol Router with PPPoE Advanced Fitter Firewall Router with PPPoE Connection Type Router with PPPoA Router with RFC1483 OAM Loopback Test Line Condition User Name and Password Save Changes Update Firmware AAAA Summary Connection Type PPPoE PPPoA RFC 1483 Window The connection method used by the Router for the ADSL connection to the ISPs network is PPP over Ethernet ATM or Router with RFC 1483 If changes are made with the connection type click on save changes in the left column and the click save configuration to store the new configurations To change the connection method select from the pull down menu in the Encapsulation Protocol under Connection Type Make the selection and click OK 24 DSL 500 ADSL Router User s Guide Static IP Address Configuration DSL Router jnre css 9 Static P Adress Configuration 9 DHCP Conguration Static IP Address I AT Configuration 3 Pot Redirection een wann E E EE 9 oant Test Sheet Mask po bh kk deene Deu muy E E E ET 3 Seve Charger DHCP cient I dE edites Ferrara A Pvc WPi gt va E x Static IP Address Configuration Window In the Static IP Address Configuration window you will need to enter the global IP address and subnet mask assigned to you by your ISP If the ISP gives you a default gateway IP address enter that here as well You must also supply the VPI and VCI given
24. d on Status Lights steady green during the ADSL negotiation phase Once the connection status has been settled the light will blink green ADSL Link Steady green light indicates a valid ADSL connection This will light after the ADSL negotiation process has been settled ADSL Act Blinking green light indicates an active WAN session Ethernet Link Steady green light indicates a valid Ethernet connection Ethernet Act Blinking green indicates an active Ethernet session DSL 500 ADSL Router User s Guide Hardware Installation This chapter discusses the various connections you will need to make in order to use the Router When selecting the location for the Router allow room to access the connections on the rear panel You will want to place the Router so that you will be able to see the LED indicators on the front panel Also allow some space above the Router for ventilation to avoid problems with overheating It may be convenient for you to place the Router near the PC you intend to use for initial configuration of the Router For initial configuration of the device you may need convenient access to the RS 232 serial port on the rear panel The RS 232 serial port is intended for use with text based console management software for the initial configuration and for out of band management of the Router Whether it is necessary to use an RS 232 console manager for first time set up depends on how you allocate IP addresses
25. d with Internet access and also helps alleviate the current shortage of Internet IP addresses Secondly the NAT process creates a firewall which hides your local network from Internet users providing a degree of security to your Internet connection To be successfully implemented NAT should be used only when the majority of network traffic remains on the local network In cases where a large percentage of network traffic is destined for the Internet NAT can adversely affect the speed and performance of your Internet connection Network servers such as ftp servers web servers or mail servers should use the port redirection capabilities of the Router NAT will work in conjunction with DHCP and Port Redirection Thus if both are enabled and properly configured the DHCP server in the DSL 500 will assign local IP addresses to computers on your network The Port Redirection feature allows an administrator to direct specific types of incoming packets to another server or designated host For example a common way to use Port Redirection would be to direct incoming HTTP packets through TCP logical port 80 and redirect them to an HTTP server conventionally through port 8080 17 DSL 500 ADSL Router User s Guide How NAT Works In the most common NAT configuration your network uses local IP addresses that are not valid on the Internet Each Internet global IP address is unique Your network administrator can assign local IP address
26. d you will be prompted for a user name and password Use default user name admin and password admin for first time set up Enter Network Password IES gt Please type your user name and password Site 192 168 0 1 Realm D Link DSL 500 User Name admin Password eeng IV Save this password in your password list Cancel User Login DSL 500 ADSL Router User s Guide Logging in will bring up the main page of the web based management module Click the D Link DSL 500 folder located below the D Link logo in the upper left hand corner This folder will open revealing the management menu options These options include PPPoE Configuration DHCP Configuration NAT Configuration Port Redirection Advanced Filter Firewall Connection Type Line Condition Save Changes Update Firmware and Summary The various management options are explained below After logging in the web based management module will automatically show the default settings If you need to make changes to the configuration 13 DSL 500 ADSL Router User s Guide PPPoE Configuration The PPPoE connection method used by the Router is Point to Point Protocol over Ethernet PPPoE as defined in RFC 2516 Use the PPPoE Configuration window to define the PVC by configuring the VPI and VCI values given to you by your DSL service provider PPP also allows you to use the security protocols PAP or CHAP to help protect your network from unwanted intruders Th
27. det werden Der Einsatz von ungeeigneten Ersatzteilen kann eine weitere Besch digung hervorrufen 17 Wenden Sie sich mit allen Fragen die Service und Repartur betreffen an Ihren Servicepartner Somit stellen Sie die Betriebssicherheit des Ger tes sicher 18 Zum Netzanschlu dieses Ger tes ist eine gepr fte Leitung zu verwenden F r einen Nennstrom bis 6A und einem Ger tegewicht gro er 3kg ist eine Leitung nicht leichter als HOSVV F 3G 0 75mm2 einzusetzen Limited Warranty Hardware D LINK WARRANTS EACH OF ITS HARDWARE PRODUCTS TO BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIALS UNDER NORMAL USE AND SERVICE FOR A PERIOD COMMENCING ON THE DATE OF PURCHASE FROM D LINK OR ITS AUTHORIZED RESELLER AND EXTENDING FOR THE LENGTH OF TIME STIPULATED BY THE AUTHORIZED RESELLER OR D LINK BRANCH OFFICE NEAREST TO THE PLACE OF PURCHASE THIS WARRANTY APPLIES ON THE CONDITION THAT THE PRODUCT REGISTRATION CARD IS FILLED OUT AND RETURNED TO A D LINK OFFICE WITHIN NINETY 90 DAYS OF PURCHASE A LIST OF D LINK OFFICES IS PROVIDED AT THE BACK OF THIS MANUAL TOGETHER WITH A COPY OF THE REGISTRATION CARD IF THE PRODUCT PROVES DEFECTIVE WITHIN THE APPLICABLE WARRANTY PERIOD D LINK WILL PROVIDE REPAIR OR REPLACEMENT OF THE PRODUCT D LINK SHALL HAVE THE SOLE DISCRETION WHETHER TO REPAIR OR REPLACE AND REPLACEMENT PRODUCT MAY BE NEW OR RECONDITIONED REPLACEMENT PRODUCT SHALL BE OF EQUIVALENT OR BETTER SPECIFICATIONS RELATIVE TO THE DEFECTIVE PRODUCT B
28. e techniques used are Forward Error Correction FEC Cyclic Redundancy Control CRC and Header Error Check HEC 26 DSL 500 ADSL Router User s Guide Far End DSLAM Lists the number of data transfer errors on the DSLAM end of the ADSL connection These errors are listed according to the technique used to correct them The techniques used are Forward Error Correction FEC Cyclic Redundancy Check CRC and Header Error Control HEC User Name and Password DSL Router Sy D Link DSL 500 8 PPPoE Configuration 8 DHCP Configuration Username and Password 8 NAT Configuration 8 Port Redirection User Name admin 8 Advanced Fitter Firewall Old Password 7 a Connection Type New Password EEE 19 OAM Loopback Test 8 Line Condition Confirm New Password 8 User Name and Password OK a Save Changes a Update Firmware 8 Summary User Name and Password Window Use this window to change the User Name and Password used to access the web based manager Type the new User Name and Old Password in their respective fields Type the New Password and confirm it in the Confirm New Password field and click OK If you have forgotten your user name or password you can use the out of band console manager to access this information For details on how to use the console manager to find the user name and password see Chapter 5 27 DSL 500 ADSL Router User s Guide Save Changes D Link DSL
29. emain a closed system with no connection to the Internet or to any other IP network you can choose your own network numbers as long as they conform to the above rules If your networks are isolated from the Internet e g only between your two branch offices you can assign any IP Addresses to hosts without problems However the Internet Assigned Numbers Authority IANA has reserved the following three blocks of IP Addresses specifically for private stub networks Class Beginning Ending Address Address 10 0 0 0 10 255 255 255 B 172 16 0 0 172 31 255 255 192 168 0 0 192 168 255 25 5 It is recommended that you choose private network IP Addresses from the above list For more information on address assignment refer to RFC 1597 Address Allocation for Private Internets and RFC 1466 Guidelines for Management of IP Address Space Subnet Mask In the absence of subnetworks specifying subnet masks as shown below may use standard TCP IP addressing IP Class Subnet Mask 255 0 0 0 255 255 0 0 255 255 255 0 Subnet mask settings other than those listed above add significance to the interpretation of bits in the IP address The bits of the subnet mask correspond directly to the bits of the IP address Any bit an a subnet mask that is to correspond to a net ID bit in the IP address must be set to 1 39 DSL 500 ADSL Router User s Guide C DSL 500 Firmware Upgrade Utility You can update system firmware
30. es on your network within guidelines defined later in this chapter and in Appendix B IP Concepts This can be done manually or by using DHCP The WAN port on the router is assigned a globally unique public IP Address that is valid on the Internet since it will be sending and receiving data directly to the Internet and is therefore part of it Please study the example diagram below carefully Single Global IP Address 176 220 22 1 WAN Port NAT Translator Router 192 168 100 1 Please note that in the above diagram the Gateway IP address settings for the local PC s needs to be set to 192 168 0 1 the LAN IP address of the router NAT manipulates the IP addresses in packet headers on a one to one basis An outgoing data packet a packet originating from a computer on the local LAN and destined for a computer outside the private network will have its IP address translated as shown below Outbound Data Packet on LAN Outbound Data Packet on WAN Data Source IP Destination Data Source IP Destination Local IP Address IP Address Global IP Address IP Address In the Outgoing Data Packet above the Source IP address is the IP address that is translated by NAT The Destination IP Address is the IP address of a computer outside the private network on the Internet for example And the Data portion of the packet is the information payload carried by the packet for instance a request to view a web page The router
31. ess the Router s management software remotely Easy Installation The DSL 500 uses a web based graphical user interface program for convenient management access and easy set up Any common web browser software can be used to manage the Router DSL 500 ADSL Router User s Guide Standards Compatability and Compliance The DSL 500 complies with or is compatible with the following standards as recognized by their respective agencies ITU G 994 1 G Hs Auto handshake compliant ITU G 992 1 G dmt Full rate ADSL compliant ITU G 992 2 G lite Splitterless ADSL compliant ITU T Rec 1 361 compliant ITU T Rec 1 610 compliant Compatible with all T1 413 issue 2 full rate DMT over analog POTS and CO DSLAM equipment RFC 1483 Multi protocol over ATM Bridged Ethernet compliant RFC 2364 PPP over ATM compliant RFC 2516 PPP over Ethernet compliant RFC 1334 PPP Authentication Protocol compliant RFC 1994 Challenge Handshake Authentication Protocol compliant RFC 791 Internet Protocol compliant RFC 826 Address Resolution Protocol compliant RFC 950 Internet Control Message Protocol compliant RFC 1631 Net Address Translator compliant Supports RFC 2131 and RFC 2132 DHCP functions including automatic assignment of IP address use of subnet mask and default gateway and provision of DNS server address for all hosts IEEE 802 3 Ethernet compliant IEEE 802 3u Fast Ethernet compliant IEEE 802 1d Spanning Tree compliant S
32. fine a specific route that will always be used for data traffic from your LAN to a specific destination within your LAN for example to another router or a server or outside your network to a ISP defined default gateway for instance DSL 500 ADSL Router User s Guide Default Routing This allows you to choose a default path for incoming data packets for which the destination address is unknown This is particularly useful when the Router functions as the sole connection to the Internet ATM Asynchronous Transfer Mode The DSL 500 supports Bridged Ethernet over ATM RFC1483 IP over ATM RFC1577 and PPP over ATM RFC 2364 and PPP Over Ethernet RFC 2516 The Router can support up to eight Virtual Circuit Connections VCCs Precise ATM Traffic Shaping Traffic shaping is a method of controlling the flow rate of ATM data cells This function helps to establish the Quality of Service for ATM data transfer G hs Auto handshake This allows the Router to automatically choose either the G lite or G dmt ADSL connection standards High Performance Very high rates of data transfer are possible with the Router Up to 8 Mbps downstream bit rate using G dmt Full Network Management The DSL 500 incorporates SNMP Simple Network Management Protocol support for web based management and text based network management via an RS 232 or Telnet connection Telnet Connection The Telnet feature enables a network manager to acc
33. hernet networks networking devices routing protocols and the TCP IP suite of protocols Before You Start This section discusses the various requirements for the successful installation of the Router In order to avoid difficulties please read and make sure you understand all the prerequisites for proper installation of your new ADSL Router Operating Systems D Link s Web based management software can be used on PCs running Microsoft Windows 95 Windows 98 Windows 98 SE Windows Me Windows 2000 and Windows NT ADSL Service In order to use the Router you must first have ADSL service established with your local telephone company or an Internet Service Provider ISP Contact your local telephone company for information on the availability of ADSL service in your area Micro filters Since ADSL and telephone services share the same copper wire to carry their respective signals a filtering mechanism must be used to avoid mutual interference You will need to install a micro filter low pass filter device for each telephone that shares the line with the ADSL line Micro filters are easy to install in line devices which attach to the telephone cable between the telephone and wall jack This device will not affect normal telephone services Your telephone company will have more information regarding the use and installation of micro filters DSL 500 ADSL Router User s Guide Print this page for your records VPI and VCI
34. ireina rei Eer TO 9 WEB BASED ROUTER MANAGEMENT 10 INTRODUCTION EE 10 GETTING KE EE 10 SETTING UPTHEPE u sods ri 10 MANAGEMEN EE 12 PPPoE Configuration deed ae 14 DHCP E 15 D RE 17 Port Redirection sh Baden ser ee Oe ENEE i lO ER 19 Advanced Filter Etre Wall maena R A A A dada 20 CONNECTION RT RR 24 Static IP Address A A AA NN 25 Eine EE 26 User Name and Password dai 27 Save e 28 Update Firnw re A A tds 29 SUING EEN 30 SAVING CHANGES ee ea BPR EE EE 31 FINDING THE PASSWORB 2 E 2122 En ae i i es i een ven 31 CONTACTING TECHNICAL SUPPORT 00 0ccccccceseecseseeceseseecseseeceeseeseeseeeeeeenes 32 PI D Link 010 ENEE ANA 32 TEGHNIGAESREGIEICATON LEE 35 IP EE Ee 37 TP7ADDRESSES A an rss ee Sone Oa es ee A A AA 37 SUBNE TIM ASK EE 39 DSL 500 FIRMWARE UPGRADE UTILITY uuusssunenssenennnnnnennnnnnnnnnnnnnnnnnnnnnnnnnn 40 EIMITED WARRANTY 224 38 Er a Sn Rk 43 DSL 500 ADSL Router User s Guide About This User s Guide This user s guide provides instructions on how to install the DSL 500 ADSL Router and use it to connect several PCs on an Ethernet LAN Local Area Network to the Internet or remote LAN For the sake of simplicity this document uses the terms Router first letter upper case to refer specifically to the DSL 500 ADSL Router and router first letter lower case to refer to all such devices including the DSL 500 This guide assumes that the reader is familiar with Et
35. is window is used to assign the user name and password used to access your network or server When you have set the correct VPI and VCI settings and entered the user name and password click the Connect button to establish the ADSL connection to your ISP s network The window is also used to terminate the Router s ADSL connection and change connection methods If you wish to change the connection method to Bridged Ethernet over IP please read the section on Connection Method later in this chapter To bring up the PPPoE Configuration window click on the PPPoE Configuration menu button and the following screen will appear DSL Router D Link DSL 500 8 PPPoE Configuration 3 DHCP Configuration PPPoE Configuration a NAT Configuration e Port Redirection PPPoE Login 19 Advanced Fitter Firewall 8 Connection T Login User Name Leer KL onnection Type S OAM Loopback Test Login Password g a Authentication chap E 9 User Name and Password S Save Changes Connect On Demand enabled y 8 Update Firmware Idle Time lo minutes a Summary PPP Information IP Address 0 0 0 0 Connection Status Disconnect PVC VPI fo vel fo Connect Disconnect PPPoE Configuration Window DSL 500 ADSL Router User s Guide PVC Use this field to assign the VPI and VCI values for the Router These numbers are given to you by your ISP provider and must be entered correctly in order to establish the
36. issues Product Features The DSL 500 ADSL Router utilizes the latest ADSL enhancements and router technologies to provide a robust Internet gateway suitable for most small to medium sized offices PPP Point to Point Protocol Security The DSL 500 ADSL Router supports PAP Password Authentication Protocol and CHAP Challenge Handshake Authentication Protocol DHCP Support Dynamic Host Configuration Protocol DHCP Dynamic Host Configuration Protocol allows IP addresses to be automatically and dynamically assigned to hosts on your network Network Address Translation NAT For small office environments the DSL 500 allows multiple users on the LAN to access the Internet concurrently through a single Internet account This provides Internet access to everyone in the office for the price of a single user NAT address mapping can also be used to link two IP domains via a LAN to LAN connection TCP IP Transfer Control Protocol Internet Protocol The DSL 500 supports TCP IP protocol the language used for the Internet It is compatible with access servers manufactured by major vendors RIP 1 RIP 2 The DSL 500 supports both RIP 1 and RIP 2 exchanges with other routers Using both versions will allow the Router to communicate with RIP enabled devices Static Routing This allows you to select a data path to a particular network destination that will remain in the routing table and never age out This enables you to de
37. m 1 to 126 or from 128 to 223 Any other value s in the network portion may be from 0 to 255 except that in class B the network addresses 128 0 0 0 and 191 255 0 0 are reserved and in class C the network addresses 192 0 0 0 and 223 255 255 0 are reserved The value s in the host portion of a physical device s IP address can be in the range of 0 through 255 as long as this portion is not all 0 or all 255 Values outside the range of 0 to 255 can never appear in an IP address 0 to 255 is the full range of integer values that can be expressed with eight bits The network portion must be the same for all the IP devices on a discrete physical network a single Ethernet LAN for example or a WAN link The host portion must be different for each IP device or to be more precise each IP capable port or interface connected directly to that network 38 DSL 500 ADSL Router User s Guide The network portion of an IP address will be referred to in this manual as a network number the host portion will be referred to as a host number To connect to the Internet or to any private IP network that uses an Internet assigned network number you must obtain a registered IP network number from an Internet authorized network information center In many countries you must apply through a government agency however they can usually be obtained from your Internet Service Provider ISP If your organization s networks are and will always r
38. mmunicate directly with the Router using the HTTP protocol Your web browser window may vary with the screen captures pictures in this guide Note This Web based Management Module does not accept Chinese language input or other languages requiring 2 bytes per character Getting Started The web based manager requires a java enabled web browser to manage the DSL 504 Web browsers such as the Netscape Communicator version 4 and above or the Internet Explorer versions 4 0 and above are operable Setting up the PC Now that the physical connection is complete you need to set the TCP IP settings for your computer to properly connect to the DSL 500 Follow these simple steps Right Click the Network Neighborhood Win 98 98SE or My Network Places Win ME 2000 icon on your desktop and select Properties H etwor k Neighborhood Open Explore Find Computer Map Network Drive Disconnect Network Drive Create Shortcut Rename Properties DSL 500 ADSL Router User s Guide Highlight the line that reads TCP IP and point to your installed Ethernet NIC Click Properties EL Cd Gen Witt Med ene hx D Link Dt BS TIH bpt WLAN Adar PSX compalble Protocol Jeo Fis and pointer sharing for Must Mestres At this screen select the IP Address tab Select Obtain an IP Address Automatically Click OK You will be prompted to reboot in Windows 98 98SE
39. n Protocol DHCP allows the Router to dynamically assign IP addresses to network devices Dynamic IP assignment eliminates the need for the network administrator to maintain and monitor IP address assignments and simplifies IP use because IP address are automatically and dynamically assigned when a computer is powered on Important Note If you use DHCP to set your local IP addresses the software IP settings of all stations on the network will need to be manually configured to 0 0 0 0 or as in the case of Windows 95 users the Obtain an IP address automatically option under TCP IP will have to be selected Start IP Address This is the base starting address for the IP pool of unassigned IP addresses End IP Address This is the last address of the contiguous IP address range to be used by the Router for DHCP function Netmask This mask informs the client how the destination IP address is to be divided into network subnet and host parts Default Gateway This specifies the Gateway IP Address that will be assigned to and used by the DHCP clients Leased Time The specified amount of time in seconds a client can lease an IP address from the dynamically allocated IP pool A value of 4123456789 means the lease is permanent DNS Server IP Domain Name Service DNS servers are used on the Internet to match the Uniform Resource Locator URL for a website to its Internet IP address For example the URL www cnn com is a pseudon
40. net Mask This will block the packets from or destined to any specified IP address from passing through the Router 23 DSL 500 ADSL Router User s Guide Finally you can specify individual protocol ports or an entire range of protocol ports to be blocked for the Source or Destination Type the Start Port number in either the Source or Destination row If there is no port specified in the Start Port column the filter rule will be ignored Use the lt gt or in the pull down menu to specify the port or range of ports to be filtered Use the following guide to define the port or port range lt specifies the port numbers less than and equal to the Start Port number gt specifies the port numbers greater than and equal to the Start Port number sets the port number equal to the Start Port if there is no End Port specified if an End Port number is specified this defines a range of ports to filter The range is defined as the port numbers between the Start Port and End Port including the Start and End Port numbers the port number does not equal the Start Port if there is no End Port specified if an End Port number is specified this defines a range of ports not to filter The range is defined as the port numbers between the Start Port and End Port including the Start and End Port numbers Connection Type DSL Router J D Link DSL 500 PPPoE Configuration DHCP Configuration Co n n ecti O n Type NAT Configur
41. ng the Router to a normal MDI X port on a switch or hub Use a crossover cable when connecting it to an uplink MDI ID port on a hub or switch or a cross over converter with a straight through cable When connecting the Router directly to a PC or server use a crossed cable A steady green Ethernet Link LED indicator will indicate a valid connection The rules governing Ethernet cable lengths apply to the LAN to Router connection Be sure that the cable connecting the Ethernet LAN to the Router does not exceed 100 meters The diagram below illustrates a typical Ethernet LAN to Router connection Ethernet Hub or Switch RJ 11 DSL 500 PC Figure 2 1 LAN to Router Connection DSL 500 ADSL Router User s Guide Connect Server or PC to Router The Router may be connected directly to a server or PC using the RJ 45 Ethernet port The diagram below illustrates a PC Server to Router connection with the Router being employed as a firewall rt NN O Internet 4 hy WAN AE 7 RJ 11 PC Server DSL 500 Figure 2 2 PC Server to Router Connection DSL 500 ADSL Router User s Guide Web Based Router Management Introduction The DSL 500 offers an embedded Web based HTML interface allowing users to manage the Router from anywhere on the network through a standard web browser such as Netscape Navigator Communicator or Microsoft Internet Explorer The Web browser acts as a universal access tool and can co
42. nschlu steckdose mu aus Gr nden der elektrischen Sicherheit einen Schutzleiterkontakt haben 10 Verlegen Sie die Netzanschlu leitung so da niemand dar ber fallen kann Es sollete auch nichts auf der Leitung abgestellt werden 11 Alle Hinweise und Warnungen die sich am Ger ten befinden sind zu beachten 12 Wird das Ger t ber einen l ngeren Zeitraum nicht benutzt sollten Sie es vom Stromnetz trennen Somit wird im Falle einer berspannung eine Besch digung vermieden 13 Durch die L ftungs ffnungen d rfen niemals Gegenst nde oder Fl ssigkeiten in das Ger t gelangen Dies k nnte einen Brand bzw Elektrischen Schlag ausl sen 14 ffnen Sie niemals das Ger t Das Ger t darf aus Gr nden der elektrischen Sicherheit nur von authorisiertem Servicepersonal ge ffnet werden 15 Wenn folgende Situationen auftreten ist das Ger t vom Stromnetz zu trennen und von einer qualifizierten Servicestelle zu berpr fen a Netzkabel oder Netzstecker sint besch digt b Fl ssigkeit ist in das Ger t eingedrungen c Das Ger t war Feuchtigkeit ausgesetzt d Wenn das Ger t nicht der Bedienungsanleitung ensprechend funktioniert oder Sie mit Hilfe dieser Anleitung keine Verbesserung erzielen e Das Ger t ist gefallen und oder das Geh use ist besch digt f Wenn das Ger t deutliche Anzeichen eines Defektes aufweist 16 Bei Reparaturen d rfen nur Orginalersatzteile bzw den Orginalteilen entsprechende Teile verwen
43. nt of IP Address Space Port Redirection DSL Router E D Link DSL 500 8 PPPoE Configuration 8 DHCP Configuration Port Redirection EN NAT Configuration 9 Port Redirection Comment Internet Port Local Port Protocol Local Computer 9 Advanced Fitter Firewall 19 Connection Type S OAM Loopback Test a Lime Condition a User Name and Password 8 Save Changes a Update Firmware 8 Summary Port Redirection Window The Port Redirection feature of the Router is used in conjunction with NAT to improve security and efficiency For example this can be used to direct HTTP packets to a designated HTTP server as a form of firewall protection for the LAN 19 DSL 500 ADSL Router User s Guide Other common applications might include directing incoming SMTP packets to an Email server Click Add in the Port Redirection window to access the Redirect Port window pictured below DSL Router D Link DSL 500 8 PPPoE Configuration 3 DHCP Configuration Redirect Port Add 8 NAT Configuration a Port Redirection Comment I 19 Advanced Fer Firewall ei Connection Type Internet Port lo S OAM Loopback Test Local Port ob 8 Line Condition a Protocol tcp D 19 User Name and Password 9 Save Changes Local Computer o lo o f o a Update Firmware a Summary Lox Redirect Port Window The Redirect Port window presents five entry fields The first field Comment can be
44. on your network Read Chapter 3 First Time Set Up to help you decide how best to use the Router on your network Connect the Power Insert the AC Power Adapter cord into the power receptacle located on the rear panel of the Router and plug the adapter into a nearby power source You should see the Power LED indicator light up and remain lit Connect ADSL Line Use the twisted pair ADSL cable standard telephone cable included with the Router to connect it to your telephone line Plug one end of the cable into the ADSL port RJ 11 receptacle on the rear panel of the Router and insert the other end into the telephone wall jack The ADSL cable links the Router to the ISP s wide area network including the Internet The Router must undergo a negotiation process to establish the terms of the ADSL connection During this negotiation the Status LED will light a steady green after which it will blink If the ADSL line is disconnected it will repeat this process Connect Ethernet LAN to Router The Router may be connected to any 10BASE T Ethernet LAN Connection to an Ethernet concentrating device such as a switch or hub should use standard twisted pair cable with RJ 45 connectors The RJ 45 port on the Router is a straight through MDI ID connection Follow standard Ethernet guidelines when DSL 500 ADSL Router User s Guide deciding what type of cable to use to make this connection Use a normal straight through cable when connecti
45. onto the device Do not turn 41 DSL 500 ADSL Router User s Guide off the Router while the flash memory is being updated A warning will appear during the upgrade reminding you not to power off the device When the new firmware has been successfully loaded a new window will inform you of the upgrade and tell you that the Router has been restarted Click OK to proceed The firmware has been upgraded and the system has been restarted 42 DSL 500 ADSL Router User s Guide Wichtige Sicherheitshinweise 1 Bitte lesen Sie sich diese Hinweise sorgf ltig durch 2 Heben Sie diese Anleitung f r den sp tern Gebrauch auf 3 Vor jedem Reinigen ist das Ger t vom Stromnetz zu trennen Vervenden Sie keine Fl ssig oder Aerosolreiniger Am besten dient ein angefeuchtetes Tuch zur Reinigung 4 Um eine Besch digung des Ger tes zu vermeiden sollten Sie nur Zubeh rteile verwenden die vom Hersteller zugelassen sind 5 Das Ger t is vor Feuchtigkeit zu sch tzen 6 Bei der Aufstellung des Ger tes ist auf sichern Stand zu achten Ein Kippen oder Fallen K nnte Verletzungen hervorrufen Verwenden Sie nur sichere Standorte und beachten Sie die Aufstellhinweise des Herstellers 7 Die Bel ftungs ffnungen dienen zur Luftzirkulation die das Ger t vor berhitzung sch tzt Sorgen Sie daf r da diese ffnungen nicht abgedeckt werden 8 Beachten Sie beim Anschlu an das Stromnetz die Anschlu werte 9 Die Netza
46. our web site e mail or by phone United States technical support is available Monday through Friday from 6 00 a m to 6 00 p m PST Web http www dlink com Email support dlink com Phone 949 788 0805 option 4 If you are a customer residing outside of the United States please refer to the list of D Link locations that is included in this manual Thank you for purchasing this product We like to receive feedback from our customers concerning our products Please take a moment to visit our web site You can register your purchase on line learn more about the newest networking products and let us know the things your new network has empowered you to do D Link ottices 32 DSL 500 ADSL Router User s Guide AUSTRALIA CANADA CHILE DENMARK EGYPT FRANCE GERMANY INDIA ITALY JAPAN D LINK AUSTRALASIA Unit 16 390 Eastern Valley Way Roseville NSW 2069 Australia TEL 61 2 9417 7100 FAX 61 2 9417 1077 TOLL FREE 1800 177 100 Australia 0800 900900 New Zealand URL www dlink com au E MAIL support dlink com au info dlink com au D LINK CANADA 2180 Winston Park Drive Oakville Ontario LGH 5W1 Canada TEL 1 905 829 5033 FAX 1 905 829 5223 BBS 1 965 279 8732 FREE CALL 1 800 354 6522 URL www dlink ca FTP ftp dlinknet com E MAIL techsup dlink ca D LINK SOUTH AMERICA Isidora Goyenechea 2934 of 702 Las Condes Santiago Chile TEL 56 2 232 3185 FAX 56 2 23
47. s are divided into three classes on the basis of size A full IP address contains a network portion and a host device portion The network and host portions of the address are different lengths for different classes of networks as shown in the table below 37 DSL 500 ADSL Router User s Guide a 8 16 24 3 assA hostid assB 6 ren J rosa CH CH eer DEI a J moa cesso DEET maas case PHE gue Networks attached to the Internet are assigned class types that determine the maximum number of possible hosts per network The previous figure illustrates how the net and host portions of the IP address differ among the three classes Class A is assigned to networks that have more than 65 535 hosts Class B is for networks that have 256 to 65534 hosts Class C is for networks with less than 256 hosts IP Network Classes Maximum Network Addresses Maximum Number of Host Portion in Number of Networks Parenthesis Hosts per in Class Network 1 0 0 0 to 126 0 0 0 16 777 214 dl 16 382 128 1 0 0 to 191 254 65 534 0 0 C 2 097 150 192 0 1 0 to 254 223 255 254 0 Note All network addresses outside of these ranges Class D and E are either reserved or set aside for experimental networks or multicasting When an IP address s host portion contains only zero s the address identifies a network and not a host No physical device may be given such an address The network portion must start with a value fro
48. ski Prospekt 49 117607 Moscow Russia TEL 7 095 737 3389 7 095 737 3492 FAX 7 095 737 3390 E MAIL vl dlink ru D LINK INTERNATIONAL 1 International Business Park 03 12 The Synergy Singapore 609917 TEL 65 774 6233 FAX 65 774 6322 URL www dlink intl com E MAIL info dlink com sg D LINK SOUTH AFRICA Unit 2 Parkside 86 Oak Avenue Highveld Technopark Centurion Gauteng Republic of South Africa TEL 27 0 126652165 FAX 27 0 126652186 CELL NO 0826010806 Bertus Moller CELL NO 0826060013 Attie Pienaar E MAIL bertus d link co za attie d link co za D LINK SWEDEN P O Box 15036 S 167 15 Bromma Sweden TEL 46 0 8564 61900 FAX 46 0 8564 61901 E MAIL info dlink se URL www dlink se D LINK TAIWAN 2F No 119 Pao Chung Road Hsin Tien Taipei Taiwan TEL 886 2 2910 2626 FAX 886 2 2910 1515 URL www dlinktw com tw E MAIL dssqa tsc dlinktw com tw D LINK EUROPE D Link Europe Ltd A0 Floor Merit House Edgware Road Colindale London NW95AB U K TEL 44 20 8731 5555 FAX 44 20 8731 5511 URL www dlink co uk E MAIL info dlink co uk D LINK U S A 53 Discovery Drive Irvine CA 92618 USA TEL 1 949 788 0805 FAX 1 949 753 7033 INFO LINE 1 800 326 1688 BBS 1 949 455 1779 1 949 455 9616 URL www dlink com E MAIL tech dlink com support dlink com 34 DSL 500 ADSL Router User s Guide Technical Specifications Standards ITU G 992 1 G dmt RFC 1661 PPP ITU G 992 2 G lite
49. the console manager interface as described in Chapter 5 Enter Password x Please enter the password to access the device Ok Cancel Enter the password and click OK In the new window you will see the MAC address of the Router and the IP address of the PC you are using The PC and the Router must be on the same subnet for the upgrade to be completed The upgrade utility will suggest a new IP address to be temporarily assigned to the device during the firmware upgrade procedure Check the suggested IP address listed for the Router to be sure that it does not conflict with any existing IP addresses on your network To change the temporary IP address of the Router type in an available IP address in the space provided You should change only the host portion of the address DSL 500 Firmware Upgrade Utility x D L in k Upgrade the firmware of DSL 500 Upgrade Firmware Enter the IP Address and Community String below and then click on the Upgrade Button MAC Address of device OO50BAF94441 Old firmware version R1 124 New firmware version R1 12 HIP Address IP Address of your computer 192 168 0 5 Device IP Address 192 fice fo PR Device IP Netmask 255 Ez 255 About Upgrade To upload the new firmware to the selected Router click the Upgrade button The utility will automatically load the new firmware During the upgrade process it is important that you allow the entire file to load
50. upports RIP v1 and RIP v2 Supports Static Routing Supports ATM Forum UNI V3 1 PVC Minimum ATM cell forwarding rate 640 Kbps Supports up to eight simultaneous ATM virtual connections DSL 500 ADSL Router User s Guide Unpacking Open the shipping carton and carefully remove all items In addition to this User s Guide ascertain that you have 1 DSL 500 ADSL Router DSL 500 tool kit on CD ROM RS 232 DB 9 to DB 9 cable for console connection Telephone cable with RJ 11 connectors for ADSL connection AC power adapter suitable for your electric service Category 5 Ethernet Cable ann KR wn Front Panel Place the Router in a location that permits an easy view of the LED indicators shown in the front panel diagram below m o an r ADSL HEthern Power Status Link Act Link O O O O O O as SS I gt Figure 1 1 Front Panel Rear Panel The rear panel of the Router provides access to the AC power adapter cord connection as well as the port connections T 12VDC 1000mA Console Ethernet ADSL eco QZ Figure 1 2 Rear Panel DSL 500 ADSL Router User s Guide LED Indicators Figure 1 3 LED Indicators The LED Indicators read as follows Power Steady green light indicates the unit is powere
51. used to assign an appropriate name to the new route for our example we will use the name HTTP Server In the Internet Port field enter the designated TCP or UDP protocol port number for the particular protocol packet you wish to redirect In our example an incoming HTTP packets use port 80 The local port is the port used by the designated host on the LAN In this case an HTTP server conventionally port 8080 is used for this purpose Choose the protocol either TCP or UDP from the pull down Protocol menu HTTP is defined within TCP In the Local Computer field supply the IP address of the local designated host computer or device Using our example you would enter the IP address of the HTTP server Advanced Filter Firewall The Router features IP address filtering for improved network security Incoming or outgoing IP packets can be blocked and discarded This allows you to restrict communications from specific outside global IP addresses from entering your network You may also use it to restrict any specific host on the LAN from accessing the Internet The Router uses up to twelve IP filter sets and each set contains up to seven filter environments for defining the terms of filtering 20 DSL 500 ADSL Router User s Guide 3 D Link DSL 500 5 Y E Y E Y E Y YE Y PPPoE Configuration DHCP Configuration NAT Configuration Port Redirection Advanced Filter Firewall Connection Type OAM Loopback Test Line Condition User Name
52. using the DSL 500 Firmware Upgrade Utility To upgrade the Router s firmware you must have installed this software on the PC you wish to use for this purpose Install the utility by clicking the file titled setup exe located on the Installation CD ROM It will be installed automatically It is recommended that the PC be directly connected to the Router using a crossed cable however you may upgrade it through the LAN from a remote host You also need to download the latest firmware version file from the D Link web site to the PC on which you will use the Upgrade Utility Instructions for downloading the firmware are located on the D Link web site at www dlink com To launch the DSL 500 Firmware Upgrade Utility click on the icon Allow a few moments for the software to discover the Router on the network After the discovery phase the following window will appear You will see all the DSL 500 Routers on your network You can identify individual devices by either its IP address or its MAC address Select the device you wish to upgrade by double clicking on it 2 UE d D Link Please select a device from the device list and double click on it D0050B4F34441 DSL 500 192 168 0 1 255 255 255 0 Discover Cancel 40 DSL 500 ADSL Router User s Guide When you select a Router to upgrade you will be prompted for a password The default password is admin If you want to change the password you can change it using
53. vall a Connection Type Comment be o o Click to enable the Filter Rule M 8 OAM Loopback Test a Line Condition Pass or Block a User Name and Password Pass Immediately 19 Save Changes 8 Update Firmware Direction Protocol 8 Summary nm Lee El IP Address Subnet Mask Source lo Jo Jo Jo 255 255 255 0 24 El Destination 192 bes Jo ite 255 255 255 0 24 El Start Port End Port Source lt fo lo Destination lt 20 fat Exit Ki Lox Advanced Filtering and Firewall Screen 3 In the third Advanced Filtering window you will define the terms or rule to be used for filtering a specific IP address Again you can supply a name for the subset in the Comment field and click the box on the right to enable the Filter Rule In the Pass or Block field select the action to be performed on the IP packets the default is Pass Immediately Any blocked packets are simply dropped In the Direction field choose either In or Out from the pull down menu Which one you choose depends on whether you are blocking IP packets from coming into the network blocking a specific web site for example Or alternatively you can block packets originating at a specific IP address from leaving the LAN this will block Internet access for a specific host The Protocol field allows you to define the type of protocol of the packets to be blocked You must next specify the Source and Destination IP Addresses as well as their Sub
54. y and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning 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 equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help CE Mark Warning This is a Class B product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures VCCI Class B Warning IDB Bee eS SRS RV COI Oe ROC PS AB AR Re CT 20824 Se CER TS IPR ARE LT CET CHR MS Yt rl Hai RL THA ARE BREST Fi TEP EYR T iR up E o TELE Ye LT FSV 45 Registration Card Print type or use block letters Your name Mr Ms Organization Dept Your title at organization Telephone Fax Organization s full address Country Date of purchase Month Day Year Product Product Serial No Product installed in type of Product installed in computer serial No me computer
55. ym for the IP address 207 25 71 25 DNS entries allow users to access resources using URLs instead of IP addresses You may enter any Internet DNS server IP address available through the WAN connection Your ISP should provide this address Note that without a DNS server IP internet sites will only be available using IP addresses and will not be available using URLs State This toggles Disable and Enable for DHCP function DSL 500 ADSL Router User s Guide NAT Configuration DSL Router 3 D Link DSL 500 8 PPPoE Configuration 3 DHCP Configuration NAT Configuration S NAT Configuration 9 Port Redirection DMZ IP Address fa Jo kk E Advanced Filter Firewall Corral tas NAT Function enabled S OAM Loopback Test 8 Line Condition OK EI User Name and Password 8 Save Changes S Update Firmware a Summary NAT Configuration Window Network Address Translation NAT is a routing protocol that allows your network to become a private network that is isolated from yet connected to the Internet It does this by changing the IP address of packets from a global IP address usable on the Internet to a local IP address usable on your private network but not on the Internet and vice versa The Router allows up to 253 host IP addresses NAT has two major benefits First NAT allows many users to access the Internet using a single global IP address This can greatly reduce the costs associate

DSL-500 ADSL Router User's Guide

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