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D-Link DSL-500G User's Manual

1. Pome Drini dere a prisa dois Sep Siete as its B r Pie PE LEY Len re Beie e i len Sel gi i SE Braun hial E Rain Hada bii uri Fisies Wns veiw A sie ll g cm sel Side lala d d d at d a A a bl Ab all A Figure 24 IP Filter Configuration The IP Filter Configuration page enables you to configure the following IP filter global settings Security Level This setting determines which IP Filter rules take effect based on the security level specified in each rule For example when High s selected only those rules that are assigned a security value of High will be in effect The same is true for the Medium and Low settings When None is selected IP Filtering is disabled Private Public DMZ Default Action This setting specifies a default action to be taken Accept or Deny on private public or DMZ type device interfaces when they receive packets that do not match any of the filtering rules You can specify a different default action for each interface type You specify an interface s type when you create the interface see the PPP configuration page for example e A public interface typically connects to the Internet PPP EoA and IPoA interfaces are typically public Packets received on a public interface are subject to the most restrictive set of firewall protections defined in the software Typically the global setting for public interfaces is Deny so that all acce
2. Note that the public IP address assigned to you by your ISP is not your LAN IP address The public IP address identifies the WAN ADSL port on your Router to the Internet Type in the IP address for the Ethernet LAN interface Default 10 1 1 1 LAN IP Address The LAN Network mask identifies which parts of the LAN IP Address refer to your network as a whole and which parts refer specifically to LAN Network Mask nodes on the network Type in the Subnet Mask for the Ethernet LAN IP interface Default 255 0 0 0 Click the Submit button to save the settings in temporary memory If you are changing the IP address you will need to login again to access the web manager If you are getting IP settings from DHCP the new IP settings will be applied after you submit commit and reboot You must Commit amp Reboot the device to save your changes to permanent memory 19 DSL 500G ADSL Router User s Guide DHCP Service Modes DHCP services can be employed in one of three different ways it can provide DHCP services t can receive DHCP services or it can relay DHCP service By default the device is configured to act as a DHCP server on the Ethernet LAN In this case it will supply IP settings to hosts that are configured to receive IP settings from a DHCP server The device may also be configured to relay IP settings from your ISP s DHCP server In this case you will want to configure the client hosts on your LAN to automatically o
3. DSL 500G ADSL Router User s Guide November 2002 DSL 500G ADSL Router User s Guide Wichtige Sicherheitshinweise 1 Bitte lesen Sie sich diese Hinweise sorgf ltig durch 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 s 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 Offnungen nicht abgedeckt werden 8 Beachten Sie beim Anschlu an das Stromnetz die Anschlu werte Die Netzanschlu 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 trenn
4. To save current configuration settings as they have been submitted click DUE in the Reboot Mode drop down list it does not affect the commit process Disregard the selection The changes are now saved to permanent storage flash memory Reboot the Router To reboot the device using the Configuration Manger display the Commit amp Reboot page select the appropriate reboot mode from the drop down menu and then click _Reboot l Do not reboot the device using the Reset button on the back panel of the Router to activate new changes This button resets the device settings to the manufacturer s default values Any custom settings will be lost IMPORTANT 46 DSL 500G ADSL Router User s Guide Reboot Options Select the reboot option from the pull down menu The options are a described here A simple reboot This will put into effect any configuration changes that Reboot have been successfully committed to flash memory Reboot From Last This will reboot the device using the current settings in permanent memory Configuration including any changes you just committed Reboot From Default This reboots the device to default settings provided by your ISP or the Configuration manufacturer Choosing this option erases any custom settings Image Upgrade Use the Image Upgrade menu to update firmware from a file on your system Image Upgrade This page is used to upload a new image to the system rr parade Fil
5. When set to No the device cannot be used to provide Internet connectivity for your network Ett This setting determines the type of data link used to communicate H with your ISP See ATM VC Configuration VPI and VCI These settings determine the unique data path your modem uses to communicate with your ISP See ATM VC Configuration This setting enables or disables bridging between the device and Bridge your ISP Your ISPs may also refer to this using RFC 1483 or Ethernet over ATM See Bridging This setting enables or disables the Internet Group Management Protocol which some ISPs use to perform remote configuration of your device If your ISP has assigned a public IP address to your LAN enter the address and the associated subnet mask in the boxes provided Check with your ISP to get this information You may have to use the public IP address for your computer In this case you do not enter the IP address here but configure these settings for your computer IP Address and Subnet Mask When enabled this setting specifies that the IP address specified above will be used as the default route for your LAN Whenever one of your LAN computers attempts to access the Internet the data will be sent via the WAN interface Specify the IP address that identifies the ISP server through which is oles your Internet connection will be routed Enter the username and password you use to log in to your ISP Note this is not th
6. s Guide Change LAN IP Settings The LAN IP address identifies the LAN port eth 0 as a node on your network that is its LAN IP address must be in the same subnet as the computers on your LAN You can change the default LAN IP address and Net Mask to suit the IP address arrangement you want to set up for your LAN Click the LAN hyperlink view the LAN Configuration menu This menu can also be accessed from the Routing or Bridging folders LAN Canllguraliss 9 elects dete j Las Config uraticr kresrer Ace Ger d doren LAA IE aderecs LAR Maret Herh Cancel ihe fee ahs Hel Figure 7 LAN Configuration To change the Router Ethernet IP address click the Refresh button and type in the new settings as described below System Mode Read only lists the current mode of operation for the device Choose the source the Router uses to obtain its own IP settings for operation on the Ethernet LAN By default the Router s IP settings are set to Manual You may select External DHCP to use a DHCP server from outside the Get LAN IP Address LAN An external DHCP server will send DHCP settings through the WAN port The external DHCP server may be part of the ISP s network The remaining alternative Internal DHCP Server is used to obtain IP settings from a DHCP server within the Ethernet LAN The IP settings will sent through the LAN port The IP address your computers use to identify the device s LAN port
7. to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory 43 DSL 500G ADSL Router User s Guide Blocked Protocols The Router s capable of sending and receiving information in a variety of protocol formats The Blocked Protocols feature enables you to prevent the Router from passing any data that uses a particular protocol Unlike the IP Filter feature you cannot specify additional criteria for blocked protocols such as particular users or destinations However when you are certain that a particular protocol is not needed or wanted on your network this feature provides a convenient way to discard such data before it 1s passed Blocked Protocols This page e eed to Block Un ldoack the protocols running across the system Protocol Blocked PPPoE E P Multicast DARP AppleTalk MetB ELIT PX BPDIJ obt Rive Muultcart AOS JL Submit Relresh Help Figure 27 Blocked Protocols The following list describes each of the listed protocols PPOE Point to Point Protocol over Ethernet Many DSL modems use PPoE to establish and maintain a connection with a service provider PPoE provides a means of logging in to the ISPs servers so that they can authenticate you as a customer and provide you access to the Internet Check with your ISP before blocking this protocol IP Multicast IP Multicast is an extension to the IP protocol It enables individu
8. D Link Taiwan 2F No 119 Pao Chung Rd Hsin Tien Taipei Taiwan TEL 886 2 2910 2626 FAX 886 2 2910 1515 URL www dlinktw com tw E MAIL dssga tsc dlinktw com tw D Link Middle East Deniz Bilgisayar Buyukdere Cad Naci Kasim Sk No 5 Mecidiyekoy Istanbul Turkey TEL 90 212 213 3400 FAX 90 212 213 3420 E MAIL smorovati dlink me com D Link Middle East CHS Aptec Dubai P O Box 33550 Dubai U A E TEL 971 4 366 885 FAX 971 4 355 941 E MAIL Wxavier dlink me com D Link Europe 4th Floor Merit House Edgware Road Colindale London NW9 5AB United Kingdom TEL 44 0 20 8731 5555 FAX 44 0 20 8731 5511 BBS 44 0 181 235 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 BBS 1 949 455 1779 amp 1 949 455 9616 INFO 1 800 326 1688 URL www dlink com E MAIL tech dlink com amp support dlink com 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 Serial No Product installed in type of Product installed in computer serial No Model computer e g Compaq 486 RE O BE 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
9. Interface Add IPoA Information lipos 0 f J A Pad Interface Came SE erer interface Sec Type Aad ae gt REC 1577 Detail Avube Gatewsr IP Address Submit EE Public el PP PP Mo aa Ce onbe r Disable LH A q Cancel Help Figure 14 Add IPoA Interface Follow these instructions to add an IPoA interface 1 Select the next available interface name from the IPoA Interface drop down list 2 Inthe Configured IP Address and Net Mask boxes type the address and mask that you want to assign to the IPoA interface 3 From the Interface Sec Type drop down list select the level of firewall security for the interface Public Private or DMZ In the RFC 1577 Click the Yes radio button if the interface complies with the IETF specification RFC 1577 and click the Add button 5 Click the Submit button A confirmation page will display to confirm your changes Click the Close to return to the IPoA page and view the new interface in the table Display the Admin tab and click Commit amp Reboot in the task bar 8 Click the Commit button to save your changes to permanent memory 26 DSL 500G ADSL Router User s Guide EOA Configuration Ethernet over ATM EOA s acommonly used protocol for data transfer between Ethernet LANs and wide area networks that use the ATM protocol Telecommunications industry networks often use the ATM in the within the their primary infrastr
10. Operation Mode This also should be left at the default setting Enabled This enables the PVC used for the initial connection 3 Connection Type Change connection method and packet encapsulation technique as instructed by your ISP The available connection types are PPPoE LLC PPPoE VC Mux PPPoA LLC PPPoA VC Mux IPoA LLC IPoA VC Mux Bridged IP LLC Bridged IP VC Mux form the pull down menu Default Connection Type PPPoE LLC 4 VPI If instructed to change this type in the VPI value for the initial connection using PVC 0 Default 5 VCI If instructed to change this type in the VCI value for the initial connection using PVC 0 Default 6 Bridge This may be left t the default setting Disabled Some users may opt to enable this now by selecting Enabled from the drop down menu 7 IGMP Leave this set to Disabled 8 IP Address amp Subnet Mask Some users may be required to configure the IP settings for the WAN connection If you are using IPoA or a Bridged IP connection you may be instructed by your ISP to enter your global IP settings If you are told to enter an IP Address and Subnet Mask enter ithem here 14 DSL 500G ADSL Router User s Guide 9 DNS Some users will be required to enter an IP address used for DNS services If you are given a DNS server IP address enter that here along w th a secondary or back up DNS server IP address if you were given one 10 For PPP connections PPPoE or PPPoA you mu
11. Quick Configuration You need to access the Quick Configuration menu double click on the hyperlink for this menu Once you have accessed the menu you can change the Router s configuration settings as instructed by your ISP You will then need to save or Submit the settings to the flash memory of the Router Finally you will use another menu to commit the new settings so they can be used by the Router and restart the device This last step is done in the Commit amp Reboot menu If you have been given special connection software to install on your computer you can install it while the Router is rebooting 13 DSL 500G ADSL Router User s Guide Configure WAN Connection ADSL Service Connection Click on the Quick Configuration hyperlink to access the configuration settings you need to establish the ADSL connection Ei men eee DU Hei bestoe aaa EF darre kb u E E al dat p lanra Sief Ir Aids abi Meer Uess Hd Quick Configuration Window When setting up the Router for the first time use the Quick Configuration window and follow the steps below to change settings as instructed by your ISP Some of the settings can be left at their default value depending on the requirements of the connection Details about the settings listed here can be found in the next chapter 1 PVC Leave this set at the default value O the first time the Router is set up For more information on this option see Multiple PVC Operation 2
12. 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 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
13. VC identifies the physical path the data takes to reach your ISP The type of Firewall protections that are in effect on the interface A public interface connects to the Internet PPP interfaces are typically public Packets received on a public interface are subject to the most restrictive set of firewall protections defined in the software A private interface connects to your LAN such as the Ethernet interface Packets received on a private interface are subject to a less restrictive set of protections because they originate within the network Interface Sec Type The term DMZ de militarized zone in Internet networking terms refers to computers that are available for both public and in network accesses such as a company s public Web server Protocol The type of PPP protocol used Your ISP may use PPP over Ethernet PPoE or PPP over ATM PPoA This feature is available with PPoE interfaces but not with PPoA interfaces The name of the ISP service you are using with this PPP Service Name connection ISPs may offer different types of services for example for online gaming or business communications each requiring a different login and other connection properties When set to Enable the device will acquire additional IP information from Use DHCP the ISP s DHCP server The PPP connection itself acquires the device s IP address mask DNS address and default gateway address When set to Enable the DNS address learned throu
14. cable when connecting the Router to a normal MDI X port on a switch or hub Use a normal straight through cable when connecting it to an uplink MDI II port on a hub or switch The 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 LAN to the Router does not exceed 100 meters DSL 500G ADSL Router User s Guide Hub or Switch to Router Connection Connect the Router to an uplink port MDI U on an Ethernet hub or switch with a straight through cable as shown in the diagram below 10M Switch Hub If you wish to reserve the uplink port on the switch or hub for another device connect to any on the other MDI X ports 1x 2x etc with a cross wired cable or use crossover adapter 10 100 BASE TX Cable straight through wires SA 10 100 BASE T straight through Figure 4 Switch to Router Connection Power On Router To power on the device l Insert the AC Power Adapter cord into the power receptacle located on the back of the Router and plug the adapter into a nearby power source 2 You should see the Power LED indicator light up and remain lit DSL 500G ADSL Router User s Guide Configuring the Router for the First Time The first time you setup the Router it s recommended that you configure the WAN connection using a single computer making sure that both the computer and th
15. hop count as a way to determine the best path to a given destination in the network The hop count is the sum of the metric values assigned to each port through which data is passed before reaching the destination Among several alternative routes the one with the lowest hop count is considered the fastest path For example if you assign this port a metric of 1 then RIP will add 1 to the hop count when calculating a route that passes through this port If you know that communication via this interface is slower than through other interfaces on your network you can assign it a higher metric value than the others You can select any integer from 1 to 15 35 DSL 500G ADSL Router User s Guide 5 Select a Send Mode and a Receive Mode The Send Mode setting indicates the RIP version this interface will use when it sends its route information to other devices The Receive Mode setting indicates the RIP version s in which information must be passed to the Router in order for it to be accepted into its routing table RIP version 1 is the original RIP protocol Select RIP1 if you have devices that communicate with this interface that understand RIP version 1 only RIP version 2 is the preferred selection because it supports classless IP addresses which are used to create subnets and other features Select RIP2 if all other routing devices on your LAN support this version of the protocol 6 Click the Add button The new RIP entry will
16. 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 1V CONTENTS ABOUT Me IER VII BEE OW Sd ad vii REQUIREMENTS eessen Eege Vil Pack me List aaa ur nr 1X INTROPUCGTION EE 1 ROUTER DESCRIPTION AND OPERATION auuaunnunnunnunnunnunnunnnnnann ann nun nun nun nun nun nun nun nun nun nun nnmnnn nn KKK KEN KEREN KKK KKK en 1 Rouer HE 1 Front Panel eu ee ae ee 2 Rear Panel ee se o O ee ee 2 FIARDWARE INS TALEA TION WEEN 3 EE EE 3 Computer o Rouer C Onec TE 3 CONNECT ETHERNET LAN TO ROUTER ccecceccecceccuscuscescneceeceeceeeeeeeuseueeuseuseuseuseuseusenseuseessuesessuseuseueeeeeceseeees 3 HUB OR SWITCH TO ROUTER CONNECTION viii ai 4 POWER ON ROUTER size Es es aa a a 4 CONFIGURING THE ROUTER FOR THE FIRST TIME 5 Contisurno IP Settings on Your Computer 5 ACCESS THE WEB CONFIGURATION MANAGER znnnnnnennnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nun 12 Configure WAN Connection ADSL Service Connection sessssssssssssoeeeererssssssssssssseeterreressssssssssseeeeereee 14 WEB CONFIGURATION MANAGEMENT GUIDE 16 Quick COMM CU ATOM A A E A e EE 17 HOME EE E ET NAU 18 ee 19 PHCP SEIT ICE MOVE tapeo ee Tee ee 20 WAN CONFIGURATION OPTIONS ne enden 2
17. test succeeded or failed The diagnostics utility will run a series of test to check whether the device s connections are up and working This takes only a few seconds The program reports whether the test passed or failed A test may be skipped if the program determines that no suitable interface is configured on which to run the test 48 DSL 500G ADSL Router User s Guide Alarms The Configuration Manager can be used to view alarms that occur in the system Alarms also called traps are caused by a variety of system events including connection attempts resets and configuration changes Although you will not typically need to view this information it may be helpful in working with your ISP to troubleshoot problems you encounter with the device Despite their name not all alarms indicate problems in the functioning of the system To display the Alarm page log into the Configuration Manager click the Alarm button in the Admin folder Alar The alarn shawn if Ehe table have bar raco rdad re te teehee events See Help Por a igt tr iat ta arrg Refresh Rate Ho Refresh Alarms Traps Information Thu Jar 01 00 00 08 1970 STATUS ALARM Geier Up Clear Refresh Help Figure 32 Alarm Trap Information Page Listed under Alarm Trap Information are the time and date of each recorded alarm event the type of alarm and a brief statement indicating its cause To remove all entries from the list click the Clear button N
18. that do not contain fragments e Ignore Default The rule will be applied to packets whether or not they contain fragments assuming that they match the other criteria IP Option Pkt Determines whether the rule should apply to IP packets that have options specified in their packet headers e Yes The rule will be applied only to packets that contain header options e No The rule will be applied only to packets that do not contain header options e Ignore Default The rule will be applied to packets whether or not they contain header options assuming that they match the other criteria Packet Size Specifies that the IP Filter rule will take affect only on packets whose size in bytes matches this criteria t less than gt greater than teg less than or equal to etc TOD Rule Status The Time of Day Rule Status determines how the Start Time End Time settings are used e Enable Default The rule is in effect for the specified time period e Disable The rule is not in effect for the specified time period but is effective at all other times When you are done selecting criteria ensure that the Enable radio button is selected at the top of the page and then click the Submit button at the bottom of the page After a confirmation page displays the IP Filter Configuration page will redisplay with the new rule showing in the table If the security level of the rule matches the globally configured setting a green ball in t
19. virus protection or web user security packages that may be running on your computer Ethernet Port NIC Adapter Any computer that uses the Router must be able to connect to 1t through the Ethernet port on the Router This connection 1s an Ethernet connection and therefore requires that your computer be equipped with an Ethernet port as well Most notebook computers are now sold with an Ethernet port already installed Likewise most fully assembled desktop computers come with an Ethernet NIC adapter as standard equipment If your computer does not have an Ethernet port you must install an Ethernet NIC adapter before you can use the Router If you must install an adapter follow the installation instructions that come with the Ethernet NIC adapter Router vs Bridge Mode The DSL 500G can be used in two different mode or roles a router mode or bridge mode In bridge mode the device 1s intended to connect a single computer to the Internet or WAN Wide Area Network interface In bridge mode the device is said to be invisible since it does not have an IP address The IP address is actually configure on the computer connected to the Ethernet LAN interface If you are using the device in bridge mode it is recommended that you run firewall software on the computer connected to it Additional Software It may be necessary to install software on your computer that enables the computer to access the Internet through computers operated by your ISP or se
20. you can monitor the LED indicators Allow some space above the Router for ventilation to avoid problems with overheating Connect ADSL Line Use the twisted pair ADSL cable standard telephone cable included with the Router to connect it to your telephone line Simply 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 wall jack Computer to Router Connection You can connect the Router directly to a 10 I00BASE TX Ethernet adapter card NIC installed on a PC using the Ethernet cable provided as shown in this diagram 10 100 BASE TX Cable straight through wires 10 100 BASE TX straight through Figure 3 PC to Router Connection Connect Ethernet LAN to Router The Router may be connected to any 10 1I00BASE TX Ethernet LAN Any connection to an Ethernet concentrating device such as a switch or hub must operate at a speed of 10 100 Mbps only When connecting the Router to any Ethernet device that is capable of operating at speeds higher than 10Mbps be sure that the device has auto negotiation NWay enabled for the connecting port Use standard twisted pair cable with RJ 45 connectors The RJ 45 port on the Router 1s a crossed port MDI X Follow standard Ethernet guidelines when deciding what type of cable to use to make this connection When connecting the Router directly to a PC or server use a normal straight through cable You should use a crossed
21. 0 for DHCP 5 In the Control Panel double click the Network and Dial up Connections icon In Network and Dial up Connections window right click the Local Area Connection icon and then select Properties In the Local Area Connection Properties dialog box select Internet Protocol TCP IP and then click Properties In the Internet Protocol TCP IP Properties dialog box click the button labeled Obtain an IP address automatically Double click OK to confirm and save your changes and then close the Control Panel Your computer is now ready to use the Router s DHCP server DSL 500G ADSL Router User s Guide Windows ME First check for the IP protocol and if necessary install it 1 2 3 ee SE e In the Windows task bar click the Start button point to Settings and then click Control Panel Double click the Network and Dial up Connections icon In the Network and Dial up Connections window right click the Network icon and then select Properties The Network Properties dialog box displays with a list of currently installed network components If the list includes Internet Protocol TCP IP then the protocol has already been enabled Skip ahead to Configure Windows ME for DHCP If Internet Protocol TCP IP does not display as an installed component click Add In the Select Network Component Type dialog box select Protocol and then click Add Select Microsoft in the Manufacturers box Select Internet Pr
22. 1 Th ANERER een 21 PPP onen ern Ei see ic S 23 IPORIECOHNSUFAUON een en Bu ei 25 EOA CoHnNsUrauon ee na ee eu 21 BRIDGE CONFIGURATION ee cancer aan a ee a ee 29 ROUTING CONFIGURATION EE 31 A Es ee ee sel er see 31 le 32 NAT ee ee 33 E 35 Pre alado sia toa 36 IPE ee ee Re e 38 INS ee es ee ee 42 Blocked e ee 44 Neen Manager Pass w EE 45 Bereet Ne e een nenn een elek 46 TEGHNIGAL SF EGIFIGATIONS anna anna 50 EOW PASS FILTER E 51 Figures Figure V Front Panel Display with LED Indicators ae much ENEE 2 Figure 2 Rear Panel Cable and Power Oncol 2 Figure 3 PC EECH eebe 3 Pistire 4 Swite i to Rouer COC EE 4 Figure 6 Router Web based Quick Configuration Manager OU 16 Fiure 7 Home Page System View Display use 18 Feur s LAN Con strand tdirtas 19 Erstire 9 DHCP Mode EEN Ee 20 Piette 10 ATM VCC Configuration Mei ee ee 21 Figure 11 ATM VCC Add or Modify Parameter cccccccccssssssssssseeeeeccccceceeesaacaeeessssseeeeeeeeeeeessesseagegeessges 22 LEE 12 PPP COnN ura EE 23 Bisure 13 PRE Interface Aida ee 23 Fis re 14 POAC Sn one a sa ove EEO Wess Pee ote et ee 25 is A sence Gasser euesecgucnasteceeces E E e A E E 26 Foure 10 EOR Eonlieurallonzz E ee 2l Fisure 17 EOA Interface Modil ae ar ea 28 Figure 18 Brides Csnf euration Men seele 30 Fietre 19 IP RE TI SS a ee eisen 31 Pere 20 IP Address E 32 Peur ENA EE 33 1807222 A0E NA TE AA e E o Poo Pen OA E OVE EE 33 Fiere 23 RIP CONME UIO EE 35
23. ADSL Router User s Guide WAN Configuration Options If you are using the Router with two or more virtual connections VC one way to configure the additional connections is by using the WAN folder menus You can use the ATM VC configuration menu to first create the additional VC You may then need to create or modify a WAN interface using the PPP or IPoA configuration menus ATM VC Configuration When computers access the Internet using the Router data is exchanged with your network service provider or ISP through a complex network of telephone switches Internet routers servers and other specialized hardware These various devices communicate using a common language or protocol called Asynchronous Transfer Mode ATM On the Wide Area Network WAN that connects you to your ISP the ATM protocol performs functions like those that the Ethernet protocol performs on your LAN This section describes how to configure the ATM virtual channel connection VCC The VCC properties define the path the Router uses to communicate with your ISP over the ATM network To view your current configuration log into the Configuration Manager and then click the ATM VCC button in the Bridging folder The ATM VCC Configuration page displays as shown below ATM YC Configuration This page is used to view and configure ATM Ves Refresh Help Figure 9 ATM VCC Configuration Menu Additional Virtual Connections In order to use more than one PVC s
24. 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 THIS 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 Sofiware WARRANTY SERVICE FOR SOFTWARE PRODUCTS MAY BE OBTAINED BY CONTACTING A D LINK OFFICE WITHIN THE APPLICABLE WARRANTY PERIOD A LIST OF D LINK OFFICE
25. Flavor drop down list select Basic Filter NAPT BIMAP RDR or PASS The page redisplays with only the fields that are appropriate for the chosen NAT flavor 33 DSL 500G ADSL Router User s Guide Enter information appropriate to the NAT flavor The information in the various menus is summarized in the table below The Rule ID determines the order in which rules are invoked the lowest numbered rule is invoked first and so on In some cases two or more rules may be defined to act on the same set of IP addresses Be sure to assign the Rule ID so that the higher priority rules are invoked before lower priority rules It is recommended that you select rule IDs as multiples of 5 or 10 so that in the future you can insert a rule between two existing rules Once a data packet matches a rule the data is acted upon according to that rule and is not subjected to higher numbered rules Typically NAT rules are used for communication between your LAN and the Internet Because the device uses the WAN interface which may be named ppp 0 eoa 0 or ipoa 0 to connect your LAN to your ISP it is the usual IF Name selection This selection specifies which type of Internet communication will be subject to Protocol this translation rule You can select ALL if the rule applies to all data Or select TCP UDP ICMP or a number from 1 255 that represents the IANA specified protocol number Type the starting IP of the range of private address you wan
26. 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 111 DSL 500G ADSL Router User s Guide 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 APPLY EVEN IF D LINK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 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 02000 D Link Corporation Contents subject to change without prior
27. IP filter Biss Adl l re Ffnahle O Irable Bara inferation C RER Put JE Action re Deny Direoricn VERO OS Interface PT sl 4 LENA e C Enable An Imerface Ai CA Leg Opfer ahia E inde 4 C Enasbila sv bera 7 Padum Dia kbrt Status Facts D Los Fee Log Tea Start Timp Fu Ee rr Emmi Firm F rr deeg Fl L pare Sege A U T fen gt ee pmp prg m sl if bro dp Address E e ae FF FOP oP ect dP aire st Profacal TL Boole Eier e Jerperc tpon Figure 25 IP Filter Rule Add 2 Enter or select data for each field that applies to your rule The following table describes the fields Rule ID Each rule must be assigned a sequential ID number Rules are processed from lowest to highest on each data packet until a match is found It is recommended that you assign rule IDs in multiples of 5 or 10 e g 10 20 30 so that you leave enough room between them for inserting a new rule if necessary Action Specifies what the rule will do to a packet when the packet matches the rule criteria The action can be Accept forward to destination or Deny discard the packet Direction Specifies whether the rule should apply to data packets that are incoming or outgoing on the selected interface Incoming refers to packets coming in to the LAN on the interface and Outgoing refers to packets going out from the LAN You can use rules that specify t
28. Pre ure 24 Firewall Coni su rat on E AS 36 Fisure25 IPFilfer Ee ee a see ea E oeecac ERN dea Veen OREA 38 Eeer TP Filter Ruler AR a ii 39 Fieure27 DNS ECO Sea aun That enn taht ee eos 42 Fieure 25 Blocked Protocols nn kei ei 44 Figure 29 Chance User Pas w Ord aa Re igeuen de cutaneen aes iaere 45 Fis re 39 Commit and Rebost a a an a T 46 Fis re gt 31 tee 47 Prete 32 Diagnostics EE een 48 Fisure 33 Alarm Trap Intonation Parents 49 Pisure 34 Alarm Monitor Separate Window eiserne diari 49 Peur e Inne Filter Tis ta Warn ade u 51 Fis re 36 put Eme Filter Tostado do 52 DSL 500G ADSL Ethernet Router User s Guide About This User s Guide This user s guide provides instructions on how to install the DSL 500G ADSL Router and use it to connect a computer or Ethernet LAN to the Internet If you are using a computer with a functioning Ethernet port you can use the Quick Installation Guide to quickly establish your ADSL connection and access the Internet Guide Overview Introduction Describes the Router and its key features Provides an introduction to ADSL Lists standards to which the Router complies Contains a packing list Hardware Installation Discusses how to connect the Router to an Ethernet LAN First Time Set Up Provides information on how to configure the Router and establish the ADSL connection using the web based manager Web based Configuration Describes how to use the web based manager to ch
29. S 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 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
30. a dlink cl D Link China 2F Sigma Building 49 Zhichun Road Haidan District 100080 Beijing China TEL 86 10 88097777 FAX 86 10 88096789 URL www donk com cn E MAIL liweii digitalchina com cn 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 20 2 635 6176 FAX 20 2 635 6192 URL www dlink me com E MAIL support dlink me com amp fateen dlink me com D Link Finland Thlli ja Pakkahuone Katajanokanlaituri 5 FIN 00160 Helsinki TEL 358 9 622 91660 FAX 358 9 622 91661 URL www dlink fi com D Link France Le Florilege 2 Allee de la Fresnerie 78330 Fontenay le Fleury France TEL 33 1 3023 8688 FAX 33 1 3023 8689 URL www dlink france fr E MAIL info dlink france fr D Link Central Europe D Link Deutschland GmbH Schwalbacher Strasse 74 D 65760 Eschborn Germany TEL 49 6196 77990 FAX 49 6196 7799300 URL www dlink de BBS 49 0 6192 971199 analog BBS 49 0 6192 971198 ISDN INFO 00800 7250 0000 toll free HELP 00800 7250 4000 toll free REPAIR 00800 7250 8000 E MAIL info dlink de D Link India Plot No 5 Kurla Bandra Complex Rd Off Cst Rd 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 Mediterraneo Srl D Link Italia Via Nino Bonnet n 6 b 20154 Mila
31. abs in the left side panel Fe EE ee Preto tee hee PA Ga O ua te R E ER ls ar oe pera rer ee a ga bahr sg Free tt betont kees Q Loes oracion Re ee ee ee iri T bbc gal Lea fei 2 be Gen Go ende oe vd Toreo sten or te Aa rn Fer Fler En l D mimmi l Wi Me Hieren E s Ur Dengesga 4 Tt ad DSL 500G ADSL Router User s Guide 5 Click on Change settines of the connection under Network Tabs ey El Cree ae rem op L sed rt pre mm ga Lo up wi ei in ri f i Y tie rr Ra en gt De dap bs Hie Ep DK coer ee b ees Den LL PA en aes 6 In the General Tab of the Local Area Connection Properties menu highlight Internet Protocol TCP IP under This connection uses the following items by clicking on it once Click on the Properties button local Aree LannecHhon Properties Tha concreci n user the ks tere e E Cien e Mica Makani K Fie ed Foie Shar fo Mea Networks W AOS Packet Scheer sra TCRAP Description Tianzrezzar Cordial Poticol rin Purocal The ded A sede area n tt protocol Dal pride commi aon scl dese nlerconneched reiwarke Shoe icon k sezbbr alg gea when connected Ca T Cancel fe DSL 500G ADSL Router User s Guide Select Obtain an IP address automatically by clicking once in the circle Click the OK button Inter
32. ain two of the same hyperlinked menus the ATM VCC page and the EoA page These are used to configure settings that allow the Router to operate on the service provider s network If you are using the Router for multiple virtual connections these menus are also used to configure these additional virtual connections PVCs Figure 5 Router Web based Quick Configuration Manager GUI Commonly Used Buttons The following buttons are used throughout the web management application submit Stores in temporary system memory any changes you have made on the current page Redisplays the current page with updated statistics or settings cl On pages that display accumulated statistics this button resets the ear er ET statistics to their initial values H Launches the online help for the current topic in a separate browser elp window Help is available from the main topic pages 16 DSL 500G ADSL Router User s Guide Quick Configuration The Quick Configuration displays the settings you are most likely to need to change when you first set up the Router These settings are explained briefly below Select the ATM interface you want to use use atm 0 for a single ATM Interface ATM interface Your system may be configured with more than one ATM interface if you are using different types of services with your ISP See ATM VC Configuration This setting enables or disables the device s Internet and routing Operation Mode functions
33. al packets to be sent to multiple hosts on the Internet and is often used for handling e mail mailing lists and teleconferencing videoconferencing RARP Reverse Address Resolution Protocol This IP protocol provides a way for computers to determine their own IP addresses when they only know their hardware address e MAC addresses Certain types of computers such as diskless workstations must use RARP to determine their IP address before communicating with other network devices AppleTalk A networking protocol used in for Apple Macintosh networks NetBEUI NetBIOS Enhanced User Interface On many LAN operating systems the NetBEUI protocol provides the method by which computers identify themselves to and communicate with each other IPX Internetwork Packet Exchange A networking protocol used on Novell Netware based LANs BPDU Bridge Protocol Data Unit BPDUs are data messages that are exchanged across the switches between LANs that are connected by a bridge BPDU packets contain information on ports addresses priorities and costs and are exchanged across bridges to detect and eliminate loops in a network ARP Address Resolution Protocol Computers on a LAN use ARP to learn the hardware addresses De MAC addresses of other computers when they know only their IP addresses 44 DSL 500G ADSL Router User s Guide e IPV6 Multicast IP Multicasting under IP Protocol version 6 See JP Multicast above e 02 1 Q This IEEE
34. ange Router settings and configure additional virtual connections PVCs Appendix A Technical Specifications Lists the technical specifications of the Router including standards compliance Appendix B Low Pass Filters Contains illustrated examples of how to use low pass filters Before You Start Please read and make sure you understand all the prerequisites for proper installation of your new Router Have all the necessary information and equipment on hand before beginning the installation Installation Overview The procedure to install the Router can be described in general terms in the following steps 1 Gather information and equipment needed to install the device Before you begin the actual installation make sure you have all the necessary information and equipment 2 Install the hardware that 1s connect the cables Ethernet and telephone to the device and connect the power adapter 3 Check the IP settings on your computer and change them if necessary so the computer can access the web based software built into the Router 4 Use the web based management software to configure the device to suit the requirements of your ADSL account Requirements To install and use the Router you need a computer equipped with an Ethernet port such as an Ethernet NIC and a web browser You may also need to use information given to you by your ISP or ADSL service provider This information is stored in the Router s memory an
35. are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory If you enable bridging on an interface that has already been assigned an IP address then it is considered IP enabled and will route rather than bridge IP packets received on the interface The interface will bridge non IP data il receives however ee You can determine whether the Ethernet eth 0 interface has been assigned an A IP address by displaying the IP Address Table display the Routing tab then Note click IP Addr These interfaces will display in the table only if they have been assigned IP addresses You can check whether the eoa 0 interface has been assigned an IP address by displaying the EOA configuration table display the WAN tab and then click EOA If the Config IP Address field is empty and the Use DHCP field contains the word Disable then no IP address has been assigned 30 DSL 500G ADSL Router User s Guide Routing Configuration Links to the IP Route and IP Address tables are found within the Routing folder The remaining links are duplicate links to menus that have been previously described IP Route IP Routes are used to define gateways and hops used to route data traffic Most users will not need to use this feature as the previously configured default gateway and LAN IP settings on your host computers should be sufficient You may need to defi
36. asts the packet through all of 1ts interfaces to both networks You may need to use the device as a bridge 1f Your ISP uses protocols that require bridging with your LAN The device can be configured to appear as a bridge when communicating with your ISP while continuing to provide router functionality for your LAN Your LAN may include computers that communicate using layer 3 protocols other than the Internet Protocol These include IPX and AppleTalk In this case the device can be configured to act as a bridge for packets that use these protocols while continuing to serve as a router for IP data 29 DSL 500G ADSL Router User s Guide To add or change bridge configuration settings log into the Configuration Manager and click on the Bridging button in the Bridging folder Bridge Configuration Use this page to Add and Modify Bridging information Bridging Enable Disable Submit Cancel Refresh Help Figure 17 Bridge Configuration Menu To define Bridge settings for a new virtual connection click the Add button When you choose to add a new set or modify an existing set anew menu appears see below To delete an existing setting click the trashcan m for that set To enable bridging you simply specify the device interfaces on which you want to bridge data and then enable bridging mode by clicking the Enable option Click the Submit button to save the settings in temporary memory When you
37. ata with their client s DSL Routers such as Ethernet bridging IMPORTANT A bridge is a device used to connect two or more networks A bridge device s able to learn the unique manufacturer assigned hardware identifier MAC Address of each computer or device on either or both networks to which it is connected It learns that some of the MAC addresses represent computers attached via one of the device s interfaces and other MACs represent computers connected via other interfaces For example the MAC addresses of your home computers are learned through or associated with the Ethernet port and the MACs of your ISP s computers are attached via the WAN DSL port It stores the MAC addresses and the interface associated with each MAC in its bridge forwarding table When the bridge receives a data packet it compares its destination MAC to the entries in the bridge forwarding table When the packet s destination MAC address matches one of the entries 1t forwards the packet through the interface that connects to the corresponding network The bridge does not send the data directly to the receiving computer but broadcasts it to the receiving network making it available to any node on that network On the receiving network the packet is delivered in a form recognized by the network protocol Ethernet for the LAN side of the Router and delivered to its destination When the bridge does not recognize a packet s destination MAC address t broadc
38. ated Max ICMP Connection Sets the percentage of concurrent IP sessions that can be used for ICMP messages If the percentage is exceeded then older ICMP IP sessions will be replaced by new sessions as the are initiated Max Single Host Connection Sets the percentage of concurrent IP session that can originate from a single computer This percentage should take into account the number of hosts on the LAN Log Destination Specifies how attempted violations of the firewall settings will be tracked Records of such events can be sent via Ethernet to be handled by a system utility Ethernet to Trace or can e mailed to specified administrators E mail ID of Admin 1 2 3 Specifies the e mail addresses of the administrators who should receive notices of any attempted firewall violations Type the addresses in standard internet e mail address format The e mail message will contain the time of the violation the source address of the computer responsible for the violation the destination IP address the protocol being used the source and destination ports and the number violations occurring the the previous 30 minutes If the ICMP protocol were being used then instead of the source and destination ports the e mail will report the ICMP code and type Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save
39. btain IP settings Finally the Router can perform no DHCP function at all In this case 1t will need to be either manually assigned IP settings or receive them from a DHCP server on your LAN or from the ISP see previous section Dynamic Host Configuration Protocol DHCP Configuration Liss this page to set and configure the Dynamic Host Configuration Protocol made for your device With DHCP IP addresses for your LAN are administered and distributed as needed by this device or an SP device See help for a Jetaded sxplenston of DHCP DHCP Mode DACP Server Submit Cancel Refresh Help Figure 8 DHCP Mode Configuration Choose one the options below from the DHCP Mode drop down menu DHCP Server This is the default mode for the Router In this mode it provides DHCP services to properly configured hosts on the Ethernet LAN DHCP Rela In this mode the Router is an intermediary device or relay agent between a y DHCP server owned by the ISP and host systems on your LAN In this mode the device does deliver or relay any DHCP services If you none choose this option and are operating in Router mode you will need to supply IP settings to the device manually see previous section Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory 20 DSL 500G
40. col See the description of Src IP Address for the selection options 40 DSL 500G ADSL Router User s Guide TCP Flag Specifies whether the rule should apply only to TCP packets that contain the synchronous SYN flag only to those that contain the non synchronous NOT SYN flag or to all TCP packets This field will be dimmed unavailable for entry unless you selected TCP as the protocol ICMP Type Specifies whether the value in the type field in ICMP packet headers will be used as a criteria The code value can be any decimal value from 0 255 You can specify that the value must equal eg or not equal neg the specified value or you can select any to enable the rule to be invoked on all ICMP packets This field will be dimmed unavailable for entry unless you specify ICMP as the protocol ICMP Code Specifies whether the value in the code field in ICMP packet headers will be used as a criteria The code value can be any decimal value from 0 255 You can specify that the value must equal eg or not equal neg the specified value or you can select any to enable the rule to be invoked on all ICMP packets This field will be dimmed unavailable for entry unless you specify ICMP as the protocol IP Frag Pkt Determines how the rule applies to IP packets that contain fragments You can choose from the following options e Yes The rule will be applied only to packets that contain fragments e No The rule will be applied only to packets
41. d between the user and the central office of the service provider D Link ADSL devices incorporate the recommendations of the ADSL Forum regarding framing data format and upper layer protocols Router Description and Operation The DSL 500G ADSL Router s designed to provide a simple cost effective and secure ADSL Internet connection for your small to medium sized private network The ADSL connection technology enables many interactive multi media applications such as video conferencing and collaborative computing The Router is easy to install and use The DSL 500G connects to an Ethernet LAN or single computer via a standard Ethernet interface The ADSL connection s made using ordinary twisted pair telephone line with standard RJ 11 connectors Router Features The DSL 500G ADSL Ethernet Router utilizes the latest ADSL enhancements to provide a reliable Internet portal suitable for most small to medium sized offices DSL 500G advantages include e Data rates up to 8 Mbps for downstream and 640 Kbps for upstream e Friendly web based graphical user interface for configuration and management e Supports up to eight simultaneous virtual connections for a single ADSL account e Supports T1 413 issue 2 G dmt and G lite standards e Auto handshake and rate adaptation for different ADSL flavors e Widest range of DSLAM interoperability e Supports bridged Ethernet over ATM RFC 2684 e Built in MIBs for SNMP management e Upgradeable firmwa
42. d used to establish the ADSL connection and confirm your identity Read the next page for more details about these requirements Low Pass Filters Since ADSL and telephone services share the same copper wiring to carry their respective signals a filtering mechanism may be necessary to avoid mutual interference A low pass filter device can be installed for each telephone that shares the line with the ADSL line These filters are easy to install passive devices that connect to the ADSL device and or telephone using standard telephone cable Ask your service provider for more information about the use of low pass filters with your installation Appendix B provides illustrated examples of how to install two common styles of low pass filters vil DSL 500G ADSL Ethernet Router User s Guide Operating System The DSL 500G uses an HTML based web interface for setup and management The web configuration manager may be accessed using any operating system capable of running web browser software Web Browser Any common web browser can be used to configure the Router using the web configuration management software The program is designed to work best with more recently released browsers such as Microsoft Internet Explorer version 5 0 Netscape Navigator version 4 7 or later versions The web browser must have JavaScript enabled JavaScript is enabled by default on many browsers Make sure JavaScript has not been disabled by other software such as
43. display in the table 7 Click the Enable radio button to enable the RIP feature 8 Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory Firewall The Firewall enables you to protect the system against denial of service DoS attacks and other types of malicious accesses to your LAN You can also specify how to monitor attempted attacks and who should be automatically notified Fire Wall Configuration This Page used to view FireWall Configuration Firewall Global Canligurabion Enable de Disabis Glackist Pertod m in fi DU Enable Disable Adak al Sieft Attack Protection Enable DOS Protection AA 3 Disable Mar Hal open TCP Conn Mex POMP Comm Max Single Host Cor Log Destination E Mail ID of Adan I F Hail 10 of Ad nia 2 E m LO of Admin 3 Submit Cancel Black List Hefreskh Help Figure 23 Firewall Configuration 36 DSL 500G ADSL Router User s Guide Follow these instructions to configure global firewall settings Configure any of the following settings that display in the Firewall Global Information table Black List Status If you want the device to maintain and use a black list click Enable Click Disable if you do not want to maintain a list Black List Period min Specifies the number
44. e air me ige dress IF aiii Mow bee Dobe roe are sih et eat a te OR i nae kg Hu SI ng mh KR LJ ferme s ferry ne DIS Bian EHER heet Dien aera OHF Figure 6 Home Page System View Display Paus Displays the basic information about the device hardware and software versions the system uptime and the operating mode Displays the operational status and performance statistics for the DSL line Displays the names and settings for the device WAN interfaces that communicate with your ISP via DSL such as a PPP EOA or IPoA interface Multiple software defined interfaces may be configured to use the DSL connection Click on the interface names to view the configuration menus for these interfaces Each interface should display a lower interface name such as aal 5 Click on the lower interface name to view or change the ATM VC settings that this interface uses Displays the software names and various settings for the device interfaces that communicate directly with your network These typically include at least LAN Interface one Ethernet interface named eth 0 and may include a USB interface named usb 0 You can click on the interface names to display the LAN Configuration page Displays the following services that Router performs to help you manage your network NAT Services Summary IP Filter RIP DHCP status including DHCP Relay DHCP Server or DHSCP Client IGMP status WAN Interface 18 DSL 500G ADSL Router User
45. e i Browse Upload Refresh Help Figure 30 Image Firmware Upgrade Type in the full path and file name of the firmware file to be uploaded Upgrade File Alternatively you may click the Browse button to search for the file on your system When the filenames have been entered click the Upload button to commence loading the firmware file If the upload is successful a message informs you that is was successfully loaded and asks you to reboot the device Go to the Reboot menu and perform and simple reboot If the firmware does not load an error message informs you to try the upload again Check the filenames and attempt to upload again If the file still will not load reboot the device and try again 47 DSL 500G ADSL Router User s Guide Diagnostics The diagnostics feature executes a series of test of your system software and hardware connections Use this feature when working with your ISP to troubleshoot problems Diagnostics This page is used for performing diagnostics on the system ATA VE laals 0 Testing PPPoE server connectivity UNKNOWN Testing PPPoE server session UNKNOWN Testing authentication with server UNKNOWN Validating assigned IP address 0 0 0 0 UNKNOWN Testing Internet Connectivity Ping Wa a nk corn UNKNOWN Submit Help Figure 31 Diagnostics Window Select the Virtual Circuit and click the Submit button A message will appear informing you if the loop
46. e Configured IP address will serve only as a request to the DHCP server The actual address that is assigned by the ISP may differ if this address is not available Some ISPs use static IP settings that are manually assigned to each Conf IP Address account If your service provider instructs you to configure a Static IP Address type in the global IP Address for this EOA interface If you are assigned a Static IP Address and Net Mask type in the Net Mask for this EOA interface When checked this setting instructs the device to accept IP information assigned dynamically by your ISP s DHCP server If the interface will be used for bridging with your ISP leave this checkbox unselected Select Enable or Disable for DHCP service Use DHCP Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory 28 DSL 500G ADSL Router User s Guide Bridge Configuration The Router can be configured to act as a bridging device between your LAN and your ISP Bridges are devices that enable two or more networks to communicate as 1f they are two segments of the same physical LAN This section describes how to configure the Router to operate as a bridge Before changing the bridge configuration check with your ISP to determine the type of connection used to exchange d
47. e Router are not connected to the LAN Once the WAN connection is functioning properly you may continue change settings to suit your network This chapter is only concerned with settings up the WAN connection The following chapter Web based Management Guide describes the various menus used to configure and monitor the Router including how to change IP settings and DHCP server setup Wan Configuration Summary 1 Connect to the Router To configure the WAN connection used by the Router it is first necessary to communicate with the Router through 1ts management interface which is HTML based and can be accessed using a web browser To access the management software your computer must be able to see the Router Your computer can see the Router if it is in the same neighborhood or subnet as the Router This is accomplished by making sure your computer has IP settings that place it in the same subnet as the Router The easiest way to make sure your computer has the correct IP settings is to configure it to use the DHCP server in the Router The next section describes how to change the IP configuration for a computer running a Windows operating system to be a DHCP client 2 Configure the WAN Connection Once your are able to access the configuration software you can proceed to change the settings required to establish the ADSL connection and connect to the service provider s network There are different methods used to establish the connection t
48. e protocol has already been enabled Skip to Configure IP Information If TCP IP does not display as an installed component click Add In the Select Network Protocol dialog box select TCP IP and then click OK You may be prompted to install files from your Windows NT installation CD or other media Follow the instructions to install the files After all files are installed a window displays to inform you that a TCP IP service called DHCP can be set up to dynamically assign IP information Click Yes to continue and then click OK if prompted to restart your computer Configure Windows NT 4 0 for DHCP 1 2 3 4 5 Open the Control Panel window and then double click the Network icon In the Network dialog box click the Protocols tab In the Protocols tab select TCP IP and then click Properties In the Microsoft TCP IP Properties dialog box click the Obtain an IP address automatically option Click OK twice to confirm and save your changes and then close the Control Panel Your computer is now ready to use the Router s DHCP server 11 DSL 500G ADSL Router User s Guide Access the Web Configuration Manager Once the computer has IP settings that allow it to access the web based configuration software you can change the settings to enable the Router to connect to the Internet If the browser software on the computer you are using is configured to use a proxy server for Internet access it is necessary to fi
49. e same as the user name and password you used to log in to Web Configuration Manager Click Enable to turn on the DNS forwarding service which forwards to your LAN PCs the Domain Name System server addresses that your PPP connection learns from your ISP This option can only be used when the Router is configured to act as a DHCP server for your PCs If you click Disable you must configure DNS addresses manually on each PC or in the fields below Primary Secondary DNS pa E Primary and Secondary DNS server addresses provided by Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory Default Route Username and Password You can click the Delete button to remove all existing Quick Configuration settings and return to the default values DSL 500G ADSL Router User s Guide Home Page System View The System View read only table on the Home Page displays a i Lest up summary of various en LEE AH Sri system settings and ME erm Eli Kauf inte functions as described EL AB NENE l Biene W s Tiria BEE in the table below Red E e EEN E DEI colored text headings Li Coen rn in this display are hyperlinked to a relavent menu FA sli WAS feelers jais ria pr HH jata a Lenk Laser Lerrtosg se LE Pral ac i agin 0 Pr Lan Ieeszier
50. en Somit wird m 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 verwendet 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 Lei
51. etting it will be necessary to define one or two set of parameters for each virtual connection First use the ATM VC Configuration menu to define new AALS settings All additional PVCs must be added using the ATM VC menu For connections that do not use PPPoE or PPPoA it will also be necessary to use the EOA Configuration menu to establish Ethernet over ATM settings for the PVC adding in the ATM VC menu To define AALS settings for a new virtual connection click the Add button To modify an existing AALS setting click the pencil icon for that set When you choose to add a new set or modify an existing set a new menu appears see below To delete an existing AALS setting click the trashcan M for that set 21 DSL 500G ADSL Router User s Guide AT We Arki Sieten iniret Dede Ain WELT Add Reale Informations ETC Inferfaca Vu vey Fur Pe Sur Fr ie LE ai E Her Proz per AALS E ama n ilele Zn 9 fi 3 op emm h in u e 8 2043 2002 C Urk Ire Ail re eee Figure 10 ATM VCC Add or Modify Parameters To Add or Modify AALS Parameters define the following The name of the lower level interface on which this VC operates The low level interface names are pre configured in the software and identify the type of traffic that can be supported such as data or voice Internet data VCC Interface services typically use an AAL5 type interface If you are adding a new VCC Interface choose the AAL5 set
52. ew entries will begin accumulating and will display when you click the Refresh button If you want to display an automatically updating Alarm table you can click the Alarm Monitor button to display a separate Alarm Monitor window arm ege ra D r Fe ger Warm Beni nr ih Mate Ha Beinen Maras Tears Tiuri atien o Aarrei tinge Hr reab lp re et my im oF i TE A AS LE LE Pl ge FRENO Figure 33 Alarm Monitor Separate Window 49 DSL 500G ADSL Router User s Guide Technical Specifications GENERAL ITU G 992 1 G dmi ITU G 994 1 G hs SE ITU G 992 2 G lite ANSI T1 413 Issue 2 G dmt full rate Downstream up to 8 Mbps DATA TRANSFER RATE a EU le G lite Downstream up to 1 5 Mbps Upstream up to 512 Kbps MEDIA INTERFACE EXCHANGE RJ 11 port ADSL telephone line connection RJ 45 port for 10 100 BASE T Ethernet connection Physical and Environmental DC inputs 120 VAC to 230 VAC 60Hz 24W Power Adapter 9 V AC 1A Power Consumption 9 Watts Max Operating Temperature 5 to 40 C 41 to 104 F Humidity 5 to 95 non condensing o roos 50 DSL 500G ADSL Router User s Guide Low Pass Filters Most ADSL clients will be required to install a simple device that prevents the ADSL line from interfering with regular telephone services These devices are low pass filters and are variously referred to as in line filters micro filters line splitters or s
53. fect on the interface A public interface connects to the Internet PPP interfaces are typically public Packets received on a public interface are subject to the most restrictive set of firewall protections defined in the software A private interface connects to your LAN such as the Ethernet interface Packets received on a private interface are subject to a less restrictive set of protections because they originate within the network Interface Sec Type The term DMZ de militarized zone in Internet networking terms refers to computers that are available for both public and in network accesses such as a company s public Web server Netmask The netmask you want to assign to the interface Specifies whether the IPoA protocol to be used complies with the IEFT RFC 1577 specification named RFC 1577 Classical IP and ARP over ATM contact your ISP if unsure This indicates whether the Router should use the IP address assigned to Default Route this connection as its default route It is Enabled by default and can be Disabled by selecting the appropriate option Gateway IP Address The external IP address that the Router communicates with via the IPoA y interface to gain access to the Internet This is typically an ISP server To configure a new IPoA interface click the Add button A new menu appears Enter information needed for the IPoA connection follwing the steps below 25 DSL 500G ADSL Router User s Guide IPod
54. gh the PPP connection will be distributed to clients of the device s DHCP server This option is useful only when the Router is configured to act as a DHCP Server for your LAN When set to Disable LAN hosts will use the DNS address es pre configured in the DHCP pool This indicates whether the Router should use the IP address assigned to Default Route this connection as its default route It is Enabled by default and can be Disabled by selecting the appropriate option Security Protocol Protocol used to confirm the identity of the subscriber Lodin Name The name you use to log in to your ISP each time this PPP connection is g established Lean Password The password you use to log in to your ISP each time this PPP connection g is established 24 DSL 500G ADSL Router User s Guide IpoA Configuration The IPoA table contains a row for each EOA interface currently defined on the device The table may initially contain no entries IF over ATH 1P04 Configuration The Page iz usad fm Mesa ddd and Delage Foi Interface Interlace Set Peer iF bornig IF Status Action HE Lerrr Tepe 1577 Jegerf re Address Address Ho IPod Esterfacte add map Refresh Help Figure 13 IPoA Configuration The IPoA Configuration table displays the following fields IPoA Interface The IPoA interface you are configuring Conf IP Address The IP address you want to assign to the interface The type of Firewall protections that are in ef
55. he Status column for that rule indicating that the rule is now in effect A red ball will display when the rule is disabled or if its security level is different than the globally configured level Ensure that the Security Level and Private Public DMZ Default Action settings on the IP Filter Configuration page are configured as needed then click the Submit button A page displays to confirm your changes Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory 41 DSL 500G ADSL Router User s Guide DNS Multiple DNS addresses are useful to provide alternatives when one of the servers is down or is encountering heavy traffic ISPs typically provide primary and secondary DNS addresses and may provide additional addresses Domain Name Service DANS Configuration This page is used for adding and deleting ONS server ip addresses User can also enable disable ONS relay from this page CG Enable Disable DHS Server IP Address Action o DNS Eminas Submrt Cancel Refresh Help Figure 26 DNS Configuration Your LAN PCs learn these DNS addresses in one of the following ways e Statically If your ISP provides you with their DNS server addresses you can assign the addresses to each PC by modifying the PCs IP properties e Dynamically from a DHCP
56. he ADSL Link LED indicator will light steady green If the ADSL Link indicator does not light after a minute or so access the web configuration manager an double check the settings Some accounts use PPP connection software for their Internet service connection ern If you have been given a CD with PPP software install this now as instructed by A your service provider After the Router has rebooted it will negotiate the ADSL connection For PPP PPPoE and PPPoA connections software is installed on the computer directly connected to the computer This software is used to verify the identity of your account and establish a secure Point to Point connection to the service provider s network infrastructure Note 15 DSL 500G ADSL Router User s Guide Web Configuration Management Guide This chapter describes how to use the embedded web based management software to configure the Router for additional PVC connection profiles to change the LAN IP settings to change the global WAN IP address and to perform other management functions Manager Interface Layout The management software used for the Router initially presents the Home menu pictured below when you first log in On the left side you see four folders the hyperlinked Home folder contains the Quick Configuration menu The LAN folder contains hyperlinked menus used for assigning LAN IP settings to the Router and IP services performed by the Router The Bridging and Routing folders cont
57. he incoming direction to restrict external computers from accessing your LAN 39 DSL 500G ADSL Router User s Guide Interface The interface on the device on which the rule will take effect In Interface The interface from which packets must have been forwarded to the interface specified in the previous selection This option is valid only on rules defined for the outgoing direction Log Option When Enabled is selected a log entry will be created on the system each time this rule is invoked The log entry will include the time of the violation the source address of the computer responsible for the violation the destination IP address the protocol being used the source and destination ports and the number violations occuring the the previous x minutes Logging may be helpful when troubleshooting This information can also be e mailed to administrators Security Level The security level that must be enabled globally for this rule to take affect A rule will be active only if its security level is the same as the globally configured setting shown on the main IP Filter page For example if the rule is set to Medium and the global firewall level 1s set to Medium then the rule will be active but if the global firewall level is set to High or Low then the rule will be inactive Black List Status Specifies whether or not a violation of this rule will result in the offending computer s IP address being added to the Black List which b
58. imenz 1 rar HY do e Tratten abi Maior et iy re Sec Wan Gateway eu Lige ince Oper Taiere WC T Protecol um ip Fenin DPF te Nial Action ppn o wam Punkt FORE 00 00 0 00 Er at ha Cima he Enabla Link Drees fF Submit Add getech pe Figure 11 PPP Configuration You can configure the following settings on the PPP Configuration page Inactivity TimeOut mins The time in minutes that must elapse before a PPP connection times out due to inactivity Ignore WAN to LAN traffic while monitoring activity When enabled data traffic traveling in the incoming direction from the WAN port to the LAN port will not count as activity on the WAN port 1 e it will not prevent the connection from being terminated if it has been otherwise inactive for the specified time PPP maraca Ade Basit Information PPP Ioterfaoe popei ara wc esaa To configure a new PPP interface click the Add button A new menu sar appears Status Profuce rim Mare Frsble fice DICE fe Ori r Erste Ge Drake A Fe Enabis Dalan Mota Disable Sszurty Indermatiorn e PAP m CHAF Login are Paid san Submit Cancel Help Secure Protocol Figure 12 PPP Interface Add 23 DSL 500G ADSL Router User s Guide The PPP Configuration table displays the following fields PPP Interface The PPP interface you are configuring ATM VC The Virtual Circuit over which this PPP data is sent The
59. ing folder the EOA Configuration page appears REG 146 Ethernet over 41M E04 Config The Page iz used to Views Add Mod and Delete Ep Interteces a interface Sec Lower Canig IP Type Interface Address ha eet aw ke ae Default Later ds Statue Action Route Address Ho Inkertfsce Four Add Refresh Hein Figure 15 EOA Configuration To define EOA settings for a new virtual connection click the Add button To modify an existing EOA setting click the pencil icon e for that set When you choose to add a new set or modify an existing set a new menu appears see below To delete an existing AALS setting click the trashcan IT for that set 21 DSL 500G ADSL Router User s Guide 2 LOS Interface miiy Hicret Inbernet Explorer EDA Interface Modify FOA Information EDA Fear adii conf FP Aerer Jon bD b m Mat Mark bo b b b ir Ensels aa Dn P fe Diada bin Cancel Hl ah SO 2002 Cs Link Inc Al rahis reserved Figure 16 EOA Interface Modify To Add or Modify AALS Parameters define the following This is used by the Router to identify the EOA interface EOA Interface If you are adding a new EOA interface choose the EOA set you want to define from the pull down menu Add menu only The IP address assigned to the interface If the interface will be used as a simple bridge to your ISP then you do not need to specify IP information If you enable DHCP for this interface then th
60. ivate IP addresses you use on your LAN as the public IP address you use on the Internet You define NAT rules that specify exactly how and when to translate between public and private IP addresses NAT s enabled by default You can enable or disable NAT by selecting the Enable or Disable option in the configuration menu and submitting the settings Meteors Address Translation 41 Configuration Li Tail ale E Dee Ae AE ee en dl AAA AO i ee TE ie De Ep e E sra bo ras addres before ira daa cot or de rinra DI pts L AT Opticas ar Global jee VC Fake rm Aa ART poba Beborrralien A seco POP Cira Bat fee MA Ger Piet jae GG Tired ruc Jr ee ina ec 0 HAT Tira az Dafa A ae RT Mef fest HAT Part Eng kuprgat E rireah Global State Cuared iwi Figure 20 NAT Configuration To view the NAT Rule setting menu or the NAT Translations entries select the option from the NAT Options drop down menu To configure NAT Rules select the NAT Rule Entry option and click the Add button A new window is displayed Ar SAT Buba Ach maT Pibe sirm alimi gue Fwar lte E Aue Ap Wee jeu mao TESCH beten Ff Lar serene dp s L 3 EX y hai fi fa E fr Cdad Bere Ma P i la Castinetion Perl Fromm wor os cot lb taste Bert Fo Ip eist l pism Dinn ar Enp other port slk ikea wt Lama heip Corr DIEBE Cele ler AN rghit De e Figure 21 Add NAT Rule From the Rule
61. k the Close button to return to the IP Route table page The new route should display in the table Display the Admin tab and click Commit amp Reboot in the task bar oe es A Click Commit button to save your changes to permanent memory IP Address The IP Address Table lists the IP addresses network masks Net Mask and interface names IF Name for each of its P enabled interfaces IP Address Tablo Lae Ena pags te depley al F scdrerrag Aoi Bit pore or your Caries cide the Dad Tharati pert end tte San 05 por IP Address Setmask TF Hana 1 1 1 5 dn DU et Leg 8 gt A a es pn Cr ka 5 Ghabal Stats Befresh Pe oac Figure 19 IP Address Table The listed IP addresses include The IP address of the device s Ethernet LAN port eth 0 The IP address of the WAN interface ppp 0 eoa 0 or ipoa 0 depending on the connection protocol This is the address that your ISP and other external devices use to identify your network Your ISP may assign the same address each time or it may change each time you reconnect The loopback IP address named lo 0 of 127 0 0 1 This is a special address that enables the device to keep any data addressed directly to 1t rather than route the data through the WAN or LAN ports If your device has additional interfaces the IP addresses of these will also display 32 DSL 500G ADSL Router User s Guide NAT Network Address Translation is a method for disguising the pr
62. locks the Router from forwarding packets from that source for a specified period of time Log Tag A description of up to 16 characters to be recorded in the log in the event that a packet violates this rule Be sure to set the Log Option to Enable if you configure a Log Tag Start End Time The time range during which this rule is to be in effect specified in military units Src IP Address IP address criteria for the source computer s from which the packet originates In the drop down list you can configure the rule to be invoked on packets containing e any any source IP address e It any source IP address that is numerically less than the specified address e lteq any source IP address that is numerically less than or equal to the specified address e gt any source IP address that is numerically greater than the specified address e eq any source IP address that is numerically equal to the specified address e neq any source IP address that is not equal to the specified address e range any source IP address that is within the specified range inclusive e out of range any source IP address that is outside the specified range e self the IP address of the Router interface on which this rule takes effect Dest IP Address IP address rule criteria for the destination computer s 1 e the IP address of the computer to which the packet is being sent In addition to the options described for the Src IP Address field the follo
63. m New Type in the new password a second time for confirmation Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory 45 DSL 500G ADSL Router User s Guide Commit amp Reboot Whenever you use the Web Configuration Manager to change system settings the changes are initially placed in temporary storage called random access memory or RAM Your changes are made effective when you submit them but will be lost if the device is reset or turned off To save your changes for future use you can use the commit function This function saves your changes from RAM to permanent storage called flash memory 4 When you Submit changes they are activated immediately but they are only saved until the device is reset or turned off You must Commit the changes to Note saves them permanently Use the Commit amp Reboot menu to commit changes to permanent storage After you have submitted all the configuration changes you want to make for this session click on the Commit amp Reboot button in the Admin folder to view the Commit amp Reboot page Commit amp Reboot Use this page to commit changes to system memory and reboot your system with different configurations Reboot Mode Reboot Commit Reboot Refresh Help Figure 29 Commit and Reboot
64. me Displays the name of the interface through which to data is forwarded to the specified next hop Displays whether the route is direct or indirect In a direct route the source and destination computers are on the same network and the router Route Type attempts to directly deliver the data to the computer In an indirect route the source and destination computers are on different networks and the router forwards data to a device on another network for further handling Displays how the route was defined Dynamic indicates that the route was predefined on the system by your ISP or the manufacturer Routes you Route Origin create are labeled Local Other routes can be created automatically or defined remotely through various network management protocols LCL or ICMP 31 DSL 500G ADSL Router User s Guide Adding IP Routes To add an IP route to the device s routing table follow these steps 1 Click the Add button to display the IP Route Add menu FREIER Bel ee rr p IP Brei Zul Bia j a See Pe ll y e A AA i bilmi Sein NI p CR C ri Er i Pb red 2 Type in the destination network mask and gateway or next hop for this route To create a route that defines the device s default gateway enter 0 0 0 0 in both the Destination and Net Mask fields Enter your ISP s IP address in the Gateway NextHop field Click the Submit button A page will display to confirm your changes Clic
65. n the Router You can use the device s DNS feature to specify the ISP s DNS addresses If the device also uses a PPP interface with the Use DNS property enabled then these configured addresses will be used in addition to the two addresses learned through PPP If Use DNS is not enabled or if a protocol other than PPP is used such as EoA then these configured addresses will be used as the primary and secondary DNS addresses 42 DSL 500G ADSL Router User s Guide Follow these steps to configure DNS relay 1 Configure the LAN PCs to use the Router s LAN IP address as their DNS server address by assigning the LAN IP address statically to each PC or by inputting the LAN IP address or the address 0 0 0 0 as the DNS address in a DHCP server pool If using a PPP connection to the ISP configure it to Use DNS so that the DNS server addresses 1t learns are used for DNS relay OR If not using a PPP connection or if you want to specify DNS addresses in addition to those learned through PPP configure the DNS addresses on the Router as follows a Click the Services tab and then click DNS in the task bar The DNS Configuration page displays b Type the IP address of the DNS server in an empty row and click the Add button You can enter only two addresses c Click the Enable radio button and then click the Submit button Click the Submit button to save the settings in temporary memory When you are done making changes
66. ne Protocol TOP Frogeries eh Uema eerste Cordquraber Ti ca A IP rating ed rr PF sang rer Ges ha pe Cleeve poo reed bech pea teh reido Zo horas F padre ba E adden acorta Ci Ue the Police IF dd ei Dhien DAS peras as pudor gi Ab Ce the Pollos DS peral ibe Your computer 1s now ready to use the Router s DHCP server Windows 2000 First check for the IP protocol and if necessary install it L 2 3 na u 9 In the Windows task bar click the Start button point to Settings and then click Control Panel Double click the Network and Dial up Connections icon In the Network and Dial up Connections window right click the Local Area Connection icon and then select Properties The Local Area Connection Properties dialog box displays with a list of currently installed network components If the list includes Internet Protocol TCP IP then the protocol has already been enabled skip ahead to Configure Windows 2000 for DHCP If Internet Protocol TCP IP does not display as an installed component click Install In the Select Network Component Type dialog box select Protocol and then click Add Select Internet Protocol TCP IP in the Network Protocols list and then click OK You may be prompted to install files from your Windows 2000 installation CD or other media Follow the instructions to install the files If prompted click OK to restart your computer with the new settings Configure Windows 200
67. ne routes if your LAN includes two or more networks or subnets if you connect to two or more ISP services or if you connect to a remote corporate LAN Use the IP Route Table to Add new IP routes The new IP routes are in effect additional rules used by the Router for routing data See the next section Adding IP Routes for instructions IP Route Table This table letz IP addresses of bernet desbnsabons oomme SCc zced by your reimork When 3 computer request to send dista to a lhibad dAesebnater the device en the Hazi Fog to identity the fret rte rn l Powter A should cortad do rafa Pe data mos aia y Destination Meteora sk HextHap IF Name Route Type Route Origin Action 10 0 0 0 255 000 11 1 etri Care Ernest 127 0 0 1 0 0 Larec Ernie L DD le I Girac i aE Refresh Help Figure 18 IP Route Table Information displayed in the IP Route Table is summarized below Specifies the IP address of the destination computer The destination can specified as the IP address of a specific computer or an entire network It Destination can also be specified as all zeros to indicate that this route should be used for all destinations for which no other route is defined this is the route that creates the default gateway Indicates which parts of the destination address refer to the network and which parts refer to a computer on the network The default gateway uses a netmask of 0 0 0 0 am ch that shown in the destination column E Na
68. no Italy TEL 39 02 2900 0676 FAX 39 02 2900 1723 URL www dlink it E MAIL info 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 URL www d link co jp E MAIL kida d link co jp D Link Benelux Fellenoord 1305611 ZB Eindhoven the Netherlands TEL 31 40 2668713 FAX 31 40 2668666 URL www d link benelux nl Norway Russia Singapore South Africa Spain Sweden Taiwan Turkey U A E U K U S A D Link Norway Waldemar Thranesgt 77 0175 Oslo Norway TEL 47 22 991890 FAX 47 22 207039 D Link Russia Michurinski Prospekt 49 117607 Moscow Russia TEL 7 095 737 3389 amp 7 095 737 3492 FAX 7 095 737 3390 URL www dlink ru 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 E MAIL info dlink com sg URL www dlink intl com D Link South Africa 102 106 Witchhazel Avenue Einstein Park 2 Block B Highveld Technopark Centurion South Africa TEL 27 0 12 665 2165 FAX 27 0 12 665 2186 URL www d link co za E MAIL attie d link co za D Link Iberia C Sabino De Arana 56 Bajos 08028 Barcelona Spain TEL 34 93 4090770 FAX 34 93 4910795 URL www dlinkiberia es E MAIL info dlinkiberia es D Link Sweden P Box 15036 S 167 15 Bromma Sweden TEL 46 0 8 564 61900 FAX 46 0 8 564 61901 E MAIL info dlink se URL www dlink se
69. 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 1s 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 energy and 1f 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 1s encouraged to try to correct the interference by one or
70. o the service provider s network and ultimately to the Internet You should know what Encapsulation and connection type you are required to use for your ADSL service It is also possible that you must change the PVC settings used for the ADSL connection Your service provider should provide all the information you need to configure the WAN connection Configuring IP Settings on Your Computer In order to configure your system to receive IP settings from the Router it must first have the TCP IP protocol installed If you have an Ethernet port on your computer it probably already has TCP IP protocol installed If you are using Windows XP the TCP IP is enabled by default for standard installations Below is an illustrated example of how to configure a Windows XP system to automatically obtain IP settings from the Router Following this example is a step by step description of the procedures used on the other Windows operating systems to first check if the TCP IP protocol has been installed if it is not instruction are provided for installing it Once the protocol has been installed you can configure the system to receive IP settings from the Router For computers running non Windows operating systems follow the instructions for your OS that configure the system to receive an IP address from the Router that is configure the system to be a DHCP client W If you are using this Router to provide Internet access for more than one computer you can use
71. of minutes that a computer s IP address will remain on the black list 1 e all traffic originating from that computer will be blocked from passing through any interface on the Router For more information see Managing the Black List below Attack Protection Click the Enable radio button to use the built in firewall protections that prevent the following common types of attacks IP Spoofing Sending packets over the WAN interface using an internal LAN IP address as the source address Tear Drop Sending packets that contain overlapping fragments Smurf and Fraggle Sending packets that use the WAN or LAN IP broadcast address as the source address Land Attack Sending packets that use the same address as the source and destination address Ping of Death Illegal IP packet length Dos Protection Click the Enable radio button to use the following denial of service protections SYN DoS ICMP DoS Per host DoS protection Max Half open TCP Connection Sets the percentage of concurrent IP sessions that can be in the half open state In ordinary TCP communication packets are in the half open state only briefly as a connection is being initiated the state changes to active when packets are being exchanged or closed when the exchange is complete TCP connections in the half open state can use up the available IP sessions If the percentage is exceeded then the half open sessions will be closed and replaced with new sessions as they are initi
72. one path to an ISP In these cases there is no need to share routes because all routes from the network go to the same ISP gateway You may want to configure RIP if any of the following circumstances apply to your network e Your home network setup includes an additional router or RIP enabled PC The DSL 500G and your second router will need to communicate via RIP to share their routing tables e Your network connects via the ADSL line to a remote network such as a corporate network In order for the networks at the two sites to share the routes used internally within each LAN they should both be configured with RIP e Your ISP requests that you run RIP for communication with devices on their network To change RIP configuration 1 If necessary change the Age and Update Time These are global settings for all interfaces that use RIP Age is the amount of time in seconds that the device s RIP table will retain each route that it learns from adjacent computers Update Time specifies how frequently the Router will send out its routing table its neighbors 2 Inthe IF Name column select the name of the interface on which you want to enable RIP For communication with RIP enabled devices on your LAN select eth O or the name of the appropriate virtual Ethernet interface For communication with your ISP or a remote LAN select the corresponding ppp eoa or other WAN interface 3 Select a metric value for the interface 4 RIP uses a
73. one virtual connection Vill DSL 500G ADSL Ethernet Router User s Guide Packing List Open the shipping carton and carefully remove all items In addition to this User s Guide ascertain that you have I 2 3 4 5 6 One DSL 500G ADSL Ethernet Router One CD ROM with this User s Guide and the Quick Installation Guide One twisted pair telephone cable used for ADSL connection One straight through Ethernet cable One AC power adapter suitable for your electric service One Quick Installation Guide hardcopy 1X DSL 500G ADSL Router User s Guide Introduction This section provides a brief description of the Router ts associated technologies and a list of Router features What is ADSL Asymmetric Digital Subscriber Line ADSL is broadband access technology that provides high speed digital data transmission and interactive multimedia applications for business and residential customers over ordinary telephone line ADSL greatly increases the s gnal carrying capacity of copper telephone lines without interfering with regular telephone services For the ADSL user this means faster downloads and more reliable connectivity ADSL devices enable high speed Internet access without any loss of quality or disruption of telephone services ADSL provides a dedicated service over a single telephone line operating at speeds of up to 8 Mbps downstream and up to 640 Kbps upstream A secure point to point connection is establishe
74. otocol TCP IP in the Network Protocols list and then click OK You may be prompted to install files from your Windows Me installation CD or other media Follow the instructions to install the files 10 If prompted click OK to restart your computer with the new settings Configure Windows ME for DHCP 1 Ze ax 4 5 In the Control Panel double click the Network and Dial up Connections icon In Network and Dial up Connections window right click the Network icon and then select Properties In the Network Properties dialog box select TCP IP and then click Properties In the TCP IP Settings dialog box click the Obtain and IP address automatically option Double click OK twice to confirm and save your changes and then close the Control Panel Your computer is now ready to use the Router s DHCP server Windows 95 98 First check for the IP protocol and if necessary install it L In the Windows task bar click the Start button point to Settings and then click Control Panel Double click the Network icon The Network dialog box displays with a list of currently installed network components If the list includes TCP IP and then the protocol has already been enabled skip to Configure IP Information Windows 95 98 If TCP IP does not display as an installed component click Add The Select Network Component Type dialog box displays Select Protocol and then click Add The Select Network Protocol dialog box displa
75. plit line filters They are easy to install and use standard telephone connectors and cable For some ADSL clients a telecommunications technician will be sent to the client s premises to modify the telephone line usually at the point where the telephone line enters the building If a technician has divided or split your telephone line into two separate lines one for regular telephone service and the other for ADSL then you do not need to use any type of filter device Follow the instructions given to you by your ADSL service provider ISP or telephone company about where and how you should connect the Router to the ADSL line In Line Filters Two common styles of low pass filters are shown in this section the first is an in line filter and is illustrated in Figure 16 below In line filters are easy to install in line devices which attach to the telephone cable between the telephone and wall jack Phone Jack 7 Microfilter Phone Figure 34 In line Filter Installation Note Do not install an in line filter between the Router and the telephone jack In line filters are only intended for use with regular telephones Fax machines and other regular telephone devices 51 DSL 500G ADSL Router User s Guide Split Line Filter If you are instructed to use a split line style filter you must install the device between the Router and the phone jack Use standard telephone cable with standard RJ 11 connectors The splitte
76. pool You can configure the DHCP Server feature on the Router and create an address pool that specify the DNS addresses to be distributed to the PCs In either case you can specify the actual addresses of the ISP s DNS servers on the PC or in the DHCP pool or you can specify the address of the LAN port on the Router e g 10 1 1 1 When you specify the LAN port IP address the device performs DNS relay Configuring DNS Relay When you specify the device s LAN port IP address as the DNS address then the Router automatically performs DNS relay i e because the device itself is not a DNS server it forwards domain name lookup requests that it receives from LAN computers to a DNS server at the ISP It then relays the DNS server s response to the PC When performing DNS relay the device must maintain the IP addresses of the DNS servers it contacts It can learn these addresses in either or both of the following ways e Learned through PPP If the device uses a PPP connection to the ISP the primary and secondary DNS addresses can be learned via the PPP protocol To use this method the Use DNS checkbox must be selected in the PPP interface properties You cannot change this property by modifying an existing PPP interface you must delete the interface and recreate it with the new setting Using this option provides the advantage that you will not need to reconfigure the PCs or the Router 1f the ISP changes their DNS addresses e Configured o
77. r has three RJ 11 ports used to connect to the wall jack the Router and if desired a telephone or telephone device The connection ports are typically labeled as follows Line This port connects to the wall jack ADSL This port connects to the Router Phone This port connects to a telephone or other telephone device The diagram below illustrates the proper use of the split line style filter Phone Jack l Splitter DSL 500G Figure 35 Split Line Filter Installation 52 D Link Offices Australia Canada Chile China Denmark Egypt Finland France Germany India Italy Japan Netherlands 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 Australia 1800 177100 TOLL FREE New Zealand 0800 900900 URL www dlink com au E MAIL support dlink com au amp info dlink com au Level 1 434 St Kilda Road Melbourne Victoria 3004 Australia TEL 61 3 9281 3232 FAX 61 3 9281 3229 MOBILE 0412 660 064 D Link Canada 2180 Winston Park Drive Oakville Ontario LGH 5W1 Canada TEL 1 905 829 5033 FAX 1 905 829 5095 BBS 1 965 279 8732 TOLL FREE 1 800 354 6522 URL www dlink ca FTP ftp dlinknet com E MAIL techsup dlink ca D Link South America Isidora Goyeechea 2934 of 702 Las Condes Santiago Chile S A TEL 56 2 232 3185 FAX 56 2 232 0923 URL www dlink cl E MAIL ccasassu dlink cl amp tsilv
78. re through TFTP DSL 500G ADSL Router User s Guide Front Panel Place the Router in a location where the LED indicators can be easily viewed 2 DSL 5006 Lin boat LinkiAct mnl Figure 1 Front Panel Display with LED Indicators The LED Indicators read as follows Power Steady green light indicates the unit is powered on Status Blinking green indicates normal operation ADSL Link Act Steady green light indicates a valid ADSL connection This will light after the ADSL negotiation process has been settled Blinking green light indicates an active WAN session Ethernet Link Act Steady green light indicates a valid Ethernet connection Blinking green indicates an active Ethernet session Rear Panel All cable connections to the Router are made at the rear panel The factory reset button is located here as well Ethernet port connect Ethernet cable here Factory Reset button ADSL port Power cord connect ADSL connects here cable here ADSL Ethernet 9V AC 1A N MAC Address 30x7 8 Figure 2 Rear Panel Cable and Power Connections DSL 500G ADSL Router User s Guide Hardware Installation In this chapter you will learn about the var ous connections you will need to make in order to use the Router When selecting the location for the Router allow ample room to access the connections on the rear panel For convenience try to place the Router near your computer so
79. rst disable the proxy connection Check for Proxy service in Windows Internet Explorer In Windows Internet Explorer you can check if a proxy server 1s enabled using the following procedure 1 In Windows click on the START button go to Settings and choose Control Panel 2 Inthe Control Panel window double click on the Internet Options icon 3 Click the Connections tab and click on the LAN Settings button 4 Verify that the Use proxy server option is NOT checked If it is checked click in the checked box to deselect the option and click OK To use the web based management software launch your web browser software and use the LAN IP address of the Router to access the management software The default LAN IP address of the Router is used in the Address bar of your web browser window Type in http followed by the default IP address 10 1 1 1 in the address bar of the browser The URL in the address bar should read http 10 1 1 1 A new window appears prompting you for a user name and password needed to gain access the web configuration manager Enter Network Password ees es nn ae Fr ye Please type your user name and password Site 10 1 1 1 Realm User Name admin Password Save this password in pour password list Lancel Use the default user name admin and password admin for first time set up You can change the password once you have established the ADSL connection The user name and password allows an
80. rvice provider Additional software must be installed 1f you are using what is called a bridged connection For a bridged connection the information needed to make and maintain the Internet connection is stored on your computer not in the Router This type of connection is similar to the arrangement used for analog dial up Routers but the connection speed is much faster Various terms are to describe a bridged ADSL connection including the term RFC 1483 Bridge which is used in this guide If your ADSL service 1s delivered through a PPP Point to Point Protocol or IPOA connection the information needed to establish and maintain the Internet connection is stored in the Router In this case 1t 1s not necessary to install software on your computer Account Information User Name and Password Most users will need to supply a user name and password used to access the service provider s network and ultimately the Internet This information is stored either in the Router s memory or on your computer depending on the type of ADSL connection you have ACCOUNT INFORMATION PPP Connections Only User Name Password Additional PVC Settings If you are using multiple virtual connections it will be necessary to provide additional VPI and VCI values for the device These numbers define a unique route used on the ATM backbone of the WAN Chapter 5 contains instruction on how to set up additional PVCs for accounts using more than
81. specification defines a protocol for virtual LANs on Ethernet networks A virtual LAN is a group of PCs that function as a local area network even though the PCs may not be physically connected They are commonly used to facilitate administration of large networks To block a protocol click the appropriate check box and click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory Changing the Manager Password The first time you log into the Web Configuration Manager use the default user ID and password admin and admin The system allows only one user ID and password Only the password can be changed Access the User Configuration menu in the Admin folder Liner Gondiguration This pege droleg Wer ir ermaton lice the page do ach dee wees ara change Sour paro Tor er peered con be up ba be cherecterz arg CAEN EEN iE User ib Privdepe Ace arm Rock E Add Mer Help Figure 28 Change User Password To change user name and password used for management privileges log into the Configuration Manager click on the Add button and change these settings in a new window User Config Add New User Information Confirm Password j Submit Cancel Help UserID This lists the current User ID user name New Password Type in the new password Confir
82. sses to your LAN initiated from external computers are denied discarded at the public interface except for those allowed by a specific IP Filter rule 38 DSL 500G ADSL Router User s Guide e A private interface connects to your LAN such as the Ethernet interface Packets received on a private interface are subject to a less restrictive set of protections because they originate within the network Typically the global setting for private interfaces is Accept so that LAN computers have access to the Routers Internet connection The term DMZ de militarized zone in Internet networking terms refers to computers that are available for both public and in network accesses such as a company s public Web server Packets received on a DMZ interface whether from a LAN or external source are subject to a set of protections that is in between public and private interfaces in terms of restrictiveness The global setting for DMZ type interfaces may be set to Deny so that all attempts to access these servers are denied by default the administrator may then configure IP Filter rules to allow accesses of certain types Adding an IP Filter Rule To create an IP filter rule you set various criteria that must be met in order for the rule to be invoked Use these instructions to add a new IP filter rule 1 On the main IP Filter page click the Add button to display the IP Filter Rule Add page Y in Bole e ins a mira le Hei Espias
83. st supply a User Name and Password used to verify the identity of your account 11 If you entered a DNS server IP address Step 9 leave this set to Enable If you are not using DNS select the Disable option 12 When you have defined the Quick Configuration settings click the Submit button to save the settings in temporary memory These settings and all other configuration changes made to the Router must be Committed to non volatile memory and the Router must be rebooted for the changes to go into effect The Router will negotiate the ADSL connection automatically upon rebooting Continue to the Commit amp Reboot procedure Commit amp Reboot Umami amp Aaa 25 PS gp Commit and Reboot Menu To save current configuration settings as they have been submitted click the Commit button A message informs you when the settings have been successfully committed to memory You must now reboot the device to put the settings into effect Make sure Reboot is selected in the Reboot Mode pull down menu and click _Reboot Do not reboot the device using the Reset button on the back panel of the Router to activate new changes This button resets the device settings to the FACTORY default values Any custom settings will be lost IMPORTANT After the Router has rebooted it will begin to negotiate the ADSL connection for your account This will normally take a few seconds When the ADSL connection has been successfully established t
84. t to be translated You can specify that data from all LAN addresses should be translated by typing O zero in each From field and 255 in each To field Or type the same address in both fields if the rule only applies to one LAN computer Local Address To Type the ending IP of the range of private address you want to be translated oa SERIES Type the public IP address assigned to you by your ISP If you have multiple WAN interfaces in both the Global Address From and Global Address To fields type the IP address of the interface to which this rule applies This rule will not be enforced for data that arrives on other PPP Global Address To interfaces If you have multiple WAN interfaces and want the rule to be enforced on a range of them type the starting and ending IP addresses of the range You can specify a single value by entering that value in both the From and To fields Specify a range of destination addresses if you want this rule to apply only to outbound traffic to addresses in that range If you enter only the network ID portion of the destination address then the rule will apply to outbound traffic to all computers on network You can specify a single value by entering that value in both the From and To fields Specify a range of destination ports if you want this rule to apply to any outbound traffic to the types of servers identified by that port number For example if you do not specify a destination address but specify a Des
85. these instructions later to change the IP settings for the other Note computers However you cannot use the same IP address since every computer must have its own IP address that is unique on the local network DSL 500G ADSL Router User s Guide Configure Windows XP for DHCP Use the following steps to configure a computer running Windows XP to be a DHCP client 1 From the Start menu on your desktop go to click on Control Panel CH G y A ates Lider Er Spe E Lar E nad a Sy Er rri nen a A u tr Picture A GG Mie E rii 2 rte Lorpube E kl Brahe ler ke vm ies ee a A inf rea pa a dl 5 Pe Pee Ss Ei L eel reer al ia eae CO ul j A ed CTT 2 Inthe Control Panel folder click on Network and Internet Connections Ple i Wes hm OA Fay 5 u E 1 7 geh H Fe E Lith Pare gja u 7 rl y nd Xx y a i ee en a a be eek re ara el fee wee o dana wien phre ad Seen reien DSL 500G ADSL Router User s Guide In the Network and Internet Connections folder click on Network Connections Pick a task ai fie ee me Der in TA rpp ee ee lie ie Ihe groer g rum Radar y Terme ern bO W mp ra dje pina Penra m ia lr rr eee D ias ung re hae ud Berner or pick a Control Panel icon berrea three a A Corel to ache copa AA a e In the Network Connections folder highlight the Local Area Connection icon by clicking on it once A new option is revealed under Network T
86. tination Port From To of 21 then this translation will occur on all accesses by your LAN to all external FTP servers that is when one of your LAN computers communicates with an external FTP server the source IP address in the packet headers is changed to the public address replacing the initiator s private IP address Common port numbers include 21 FTP file transfer protocol server 25 SMTP simple mail transfer protocol server 80 HT TP World Wide Web server Specify both a destination address or range and a destination port or range if you want this translation rule to apply to accesses to the specified server type at the specified IP address or network Local Address From Destination Address or addresses Destination Port or ports 34 DSL 500G ADSL Router User s Guide RIP RIP is an Internet protocol you can set up to share routing table information with other routing devices on your LAN at your ISP s location or on remote networks connected to your network via the ADSL line Fite ite Inher abe Dregec ol PoP Coige loan Le ett es ler year De Ad A lee Peed Ti Sake bots ee erg i ss MP ilih e LAA ee eu erh od Be be ged n Pabi T re Ae praia ita Wp d Siebel L IF Sane etme Zend Hodr Apreciar Mode Arban 2781 FIFI kii hrt bel el Cb Gase Herri el Figure 22 RIP Configuration Most small home or office networks do not need to use RIP they have only one router and
87. tung 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 BUT 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 11 DSL 500G ADSL Router User s Guide WARRANTY SERVICE MAY BE OBTAINED BY
88. ucture or backbone Network service providers that sell DSL services often use the EOA protocol for data transfer with their customers DSL Routers EOA is implemented to create a bridged connection between a DSL Router and the ISP In a bridged connection data is shared between the ISP s network and their customer s as 1f the networks were on the same physical LAN Bridged connections do not use the IP protocol EOA can also be configured to provide a routed connection with the ISP which uses the IP protocol to exchange data This section describes how to configure an Ethernet over ATM interface on the Router if one is needed to communicate with your ISP Before creating an EOA interface or modifying the default settings contact your ISP to determine which type of protocol they use Your ISP may use a protocol other than EOA for communication with the Router such as the point to point protocol PPP One type of PPP named PPP over Ethernet PPPoE actually works on top ofthe EOA protocol The other type PPP over ATM PPPoA does not However if your ISP uses either type of PPP you do not need to separately create an EOA interface If your service provider has given you PPP IMPORTANT software for installation on your computer follow the instructions given to you by your ISP and do not change the EOA settings To view your current EOA configuration log into the Configuration Manager click the EoA button in the Bridg
89. wing option is available e beast specifies that the rule will be invoked for any packets sent to the broadcast address for the receiving interface The broadcast address is used to send packets to all hosts on the LAN or subnet connected to the specified interface When you select this option you do not need to specify the address so the address fields are dimmed Protocol IP protocol criteria that must be met for rule to be invoked You can specify that packets must contain the selected protocol eg that they must not contain the specified protocol neg or that the rule can be invoked regardless of the protocol any TCP UDP and ICMP are commonly used IP protocols others can be identified by number from 0 255 as defined by the Internet Assigned Numbers Authority ANA Store State If this option is enabled then stateful filtering is performed and the rule is also applied in the other direction on the given interface during an IP session Source Port Port number criteria for the computer s from which the packet originates This field will be dimmed unavailable for entry unless you have selected TCP or UDP as the protocol See the description of Src IP Address for the selection options Dest Port Port number criteria for the destination computer s 1 e the port number of the type of computer to which the packet is being sent This field will be dimmed unavailable for entry unless you have selected TCP or UDP as the proto
90. y computer on the same subnet as the Router to access the web configuration manger This password can also be used to Telnet to the device through the Ethernet or the Internet interfaces To change this password see the next chapter 4 Do not confuse the user name and password used to access the web based manager with the ADSL account user name and password needed for PPP Note connections to access the ADSL or network service provider s network 12 DSL 500G ADSL Router User s Guide The first web page you will see when you successfully login is the System View page This page can be used later once you have a connection established For now however the information contained here is not useful The menu you need to establish the ADSL connection is the Quick Configuration menu This menu is located in the Home folder located on the left hand side of your browser window Open this folder by clicking on it twice 029 Da A Zu ah d Baren ei BEL licor Erbe ra EA cn re eee isi iiaiai ri A id LCE A cure reihe Fi erden Hie fon inte EF Ferme IAEA eee 1 BE prisa Jansi pamir soda SA Fran Bid an ua D n em ad iperd l aber g Zeep Thu Fae IA E AA i 0 hoa A Zee Hari Canina Fe H Lot iF oo oes LES baited bik Lreer boiled un cone MM DER Simay POP CR uch herser E GC Srireakh Aria Web based Manager Main Menu First Time Log On In the Home folder you will see two hyperlinks Home and
91. you want to define from the pull down menu Add menu only This setting together with the VCI and Mux Type identifies a unique ATM VPI data path for communication between the Router and service provider If you are adding a new VCC Interface or changing the existing VPI value type in the new VPI value Cl v If you are adding a new VCC Interface or changing the existing VCI value type in the new VCI value Mux Type Select VC Mux or LLC from pull down menu This setting indicates the number of higher level interfaces that the VC can support the higher level interfaces can be PPP EoA or IPoA interfaces The Router supports up to eight however you must make arrangements your service provider for this additional service MAX Proto per AAL5 Click the Submit button to save the settings in temporary memory When you are done making changes to the configuration settings open the Commit amp Reboot menu and click the Commit button to save your changes to permanent memory 22 DSL 500G ADSL Router User s Guide PPP Configuration PPP is configured as a group of software settings associated with the ADSL port Although the device has only one physical ADSL port the Router can be defined with more than one group of PPP settings Each group of settings is called a PPP interface and is given a name such as ppp 0 ppp 1 etc Point to Poing Protocol PRP Configuration Sr G nge ua eo do Legere Ged Vee PPP sie cad ette Feesediut
92. your changes to permanent memory Managing the Black List If data packets are received that violate the firewall settings or any of the IP Filter rules then the source IP address of the offending packets can be blocked from such accesses for a specified period of time You can enable or disable use of the black list using the settings described above The source computer remains on the black list for the period of time that you specify To view the list of currently blacklisted computers click the Black List button at the bottom of the Firewall Configuration page The table displays the following information for each entry 37 DSL 500G ADSL Router User s Guide Host IP Address The IP address of the computer that sent the packet s that caused the violation Reason A short description of the type of violation If the packet violated an IP Filter rule the custom text from the Log Tag field will display IPF Rule ID If the packet violated an IP Filter rule this field will display the ID ass gned to the rule The IP filter feature enables you to create rules that control the forwarding of incoming and outgoing data between your LAN and the Internet and within your LAN This topic explains how to create IP filter rules IP Filter The IP Filter Configuration page displays global settings that you can modify and the IP Filter rule table which shows all currently established rules Er EEE Zn dan Kr ieee DS Publ frie dm
93. your product 1 Where and how will the product primarily be used Home OOffice Travel HCompany Business JHome Business Personal Use 2 How many employees work at installation site 011 employee 12 9 0110 49 050 99 1100 499 1500 999 11000 or more 3 What network protocol s does your organization use LIXNS IPX OTCP 1P ODECnet Others 4 What network operating system s does your organization use D Link LANsmart ONovell NetWare ONetWare Lite ASCO Unix Xenix OPC NFS Ul3Com 3 0pen lBanyan Vines ODECnet Pathwork Windows NT Windows NTAS Windows 95 LJOthers 5 What network management program does your organization use OD View OHP OpenView Windows OHP OpenView Unix lSunNet Manager Novell NMS INetView 6000 DOthers 6 What network medium media does your organization use OFiber optics IThick coax Ethernet Thin coax Ethernet U10BASE T UTP STP LI100BASE TX U100BASE T4 O100VGAnyLAN LlOthers 7 What applications are used on your network lDesktop publishing lSpreadsheet DWord processing LICAD CAM ODatabase management Accounting lOthers 8 What category best describes your company L lAerospace Engineering Education Finance Hospital Legal UInsurance Real Estate Manufacturing lRetail Chainstore Wholesale Government OTransportation Utilities Communication OVAR OSystem house company HOther 9 Would you recommend your D Link product to a friend OYes ONo ODon t know yet 10 Your comments on this product
94. ys Click on Microsoft in the Manufacturers list box and then click TCP IP in the Network Protocols list box Click OK to return to the Network dialog box and then click OK again You may be prompted to install files from your Windows 95 98 installation CD Follow the instructions to install the files Click OK to restart the PC and complete the TCP IP installation 10 DSL 500G ADSL Router User s Guide Configure Windows 95 98 for DHCP a Een LI E de Open the Control Panel window and then click the Network icon Select the network component labeled TCP IP and then click Properties If you have multiple TCP IP listings select the listing associated with your network card or adapter In the TCP IP Properties dialog box click the IP Address tab Click the Obtain an IP address automatically option Double click OK to confirm and save your changes You will be prompted to restart Windows Click Yes When it has restarted your computer is ready to use the Router s DHCP server Windows NT 4 0 workstations First check for the IP protocol and if necessary install it L Ze 3 4 a 8 In the Windows NT task bar click the Start button point to Settings and then click Control Panel In the Control Panel window double click the Network icon In the Network dialog box click the Protocols tab The Protocols tab displays a list of currently installed network protocols If the list includes TCP IP then th

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