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DP-802NWay Internet/PrintServerUser’s GuideRev. 02 (June, 1999)6DP802H...02Printed In TaiwanRECYCLABLE

Internet/Print Server User’s GuidexLocal LAN -> Subnet Mask ...39DNS IP Address...

xiFilter NetBIOS over TCP/IP ...57Display Information ...

Internet/Print Server User’s GuidexiiGLOSSARY...77INDEX...

Quick Installation 1QUICK INSTALLATIONThis section takes you through a step-by-step minimum installationand setup procedure for the internet/print ser

Internet/Print Server User’s GuideQuick Installation2Step 4: Connect the internet/print server to the printer using theLPT port and a parallel cable.

Quick Installation 3ConfigurationStep 7: Before you can use your internet/print server, IP addresseson your LAN’s PCs must be set so that they are com

Internet/Print Server User’s GuideQuick Installation4Mandatory Settings for Internet AccessStep 9: ISP Account -> Phone Number, when you signed-up

Introduction 51INTRODUCTIONThis chapter introduces this manual, the DP-802 internet/printserver, as well as some of the technology that underlies it.A

Internet/Print Server User’s GuideIntroduction6♦ Chapter 2, Installation. Helps you unpack, understand andinstall the DP-802.♦ Chapter 3, Internet

Introduction 7Product DescriptionThe DP-802 internet/print server is designed to give multiple, net-worked PCs access to the internet through a single

Wichtige Sicherheitshinweise1. Bitte lesen Sie sich diese Hinweise sorgfältig durch.2. Heben Sie diese Anleitung für den spätern Gebrauch auf.3. Vo

Internet/Print Server User’s GuideIntroduction8♦ 56K (maximum) modem speed support♦ 128K (maximum) ISDN/TA speed support♦ Internet features include

Introduction 9In this implementation, it is only necessary to pay for a singleinternet account even though many people will be able to use it.Non-Inte

Internet/Print Server User’s GuideIntroduction10note that the WAN ports on the DP-802 are disabled when it is oper-ating in LAN-to-LAN mode.

Installation 112INSTALLATIONThis chapter provides information on the unpacking and initial in-stallation of your internet/print server.UnpackingOpen t

Internet/Print Server User’s GuideInstallation12♦ Wall mount hardware♦ This User’s Guide♦ One lpr software diskette♦ One lpr User’s GuideInspect t

Installation 13Wall InstallationThe product can be installed on a wall. When installing, you need toattach two tapping screws and two screw anchors to

Internet/Print Server User’s GuideInstallation14Serial – WANThe serial port is used for a WAN connection either to a modem oran ISDN terminal adapter.

Installation 15 DP-802 Front Panel / LEDsPw/TxThe Pw/Tx (power/transmit) LED lights when power is supplied tothe device and flashes when the LAN por

Internet/Print Server User’s GuideInstallation16LPTThe LPT port LED lights to indicate when data is being sent to thenetwork printer it is connected t

Installation 17PC’s IP address, subnet mask and gateway to match the defaultsettings of the internet/print server), you may configure other pa-rameter

16. Bei Reparaturen dürfen nur Orginalersatzteile bzw. den Orginalteilen entsprechende Teileverwendet werden. Der Einsatz von ungeeigneten Ersatztei

Internet/Print Server User’s GuideInstallation18Connecting to the InternetThe internet/print server must be connected to the internet (this isalso kno

Installation 19Connecting PowerPower is supplied to the internet/print server through an AC poweradapter. Connecting PowerSince the internet/print se

Internet/Print Server User’s GuideInternet Server Setup203INTERNET SERVERSETUPBefore it can be used, the internet/print server has some settingsthat n

Internet Server Setup 21Setting IP AddressesThe IP address settings, which include the IP address, subnet maskand gateway IP address are the first and

Internet/Print Server User’s GuideInternet Server Setup22Default Addressing ExampleHost IP Address Subnet Mask Gateway IPInternetServer192.168.100.1 2

Internet Server Setup 23Using Your Own Address SettingsIf your LAN is already setup for IP networking and you wish tochange the IP address of the inte

Internet/Print Server User’s GuideInternet Server Setup24Using Telnet to Configure theServerOnce your PC is configured with an IP address on the same

Internet Server Setup 25Note: When using Telnet to modify device pa-rameters, saving those parametersimmediately ends the Telnet session.Using a Brows

Internet/Print Server User’s GuideInternet Server Setup26You should immediately see the internet/print server web browserinterface menu. Note that th

Internet Server Setup 27DNS IP AddressDomain Name Service (DNS) servers are used on the internet tomaintain information about which Uniform Resource L

Limited WarrantyHardware:D-Link warrants each of its hardware products to be free from defects in workmanship and ma-terials under normal use and serv

Internet/Print Server User’s GuideInternet Server Setup28 Example: Your ISP phone number is a local call to 916-5555and you must dial 0 in order to

Internet Server Setup 29 Must Be User Modified? Yes. Description: This setting is the user ID that will be pro-vided to the ISP once the modem con

Internet/Print Server User’s GuideInternet Server Setup30Login ScriptThe login script allows you to list prompts generated by the ISP eachtime a user

Internet Server Setup 31 Description: A login script is used to provide login promptresponses when required by the ISP login procedures. Eachline i

Internet/Print Server User’s GuidePrint Server Setup324PRINT SERVER SETUPThis chapter explains how to use the internet/print server as a net-work prin

Print Server Setup 33♦ TCP/IP UNIX lpr/lpd (HP-UX, SunOS, Solaris, SCO, UnixWare, IBMAIX); Windows NT♦ NetBEUI Windows NT, Windows 95/98, Windows

Internet/Print Server User’s GuidePrint Server Setup343. Confirm that your network is operating normally.4. Connect the internet/print server to the

Print Server Setup 35features of the internet/print server. Chapter 5 explains each opera-tional section of the interface and its settings. Refer to

Configuration Settings 375CONFIGURATIONSETTINGSThis chapter provides information about all of the configuration set-tings available on the internet/pr

gether with a copy of the Registration Card. If a Registration Card for the product in questionhas not been returned to a D-Link office, then a proof

Internet/Print Server User’s GuideConfiguration Settings38♦ Return to <Previous> Menu – Takes you up onemenu level (generally to the menu immed

Configuration Settings 39server address is 192.168.100.1, all other addresses assigned tolocal network devices must start with 192.168.100 and have af

Internet/Print Server User’s GuideConfiguration Settings40 Must Be User Modified? Yes. Description: A Domain Name Service (DNS) server addressis u

Configuration Settings 41♦ LAN-to-LAN Internet Server -> Default Gateway:Router’s IP Address. Default Value: Mode = LAN-to-WAN Description: Th

Internet/Print Server User’s GuideConfiguration Settings42WAN Port ConfigurationLine Type Options: Disable, Dialup, Lease Line. Default Value: Dia

Configuration Settings 43 Description: The phone number entered in this setting isthe number the internet/print server will dial to establish itsint

Internet/Print Server User’s GuideConfiguration Settings44ISP Account -> IP Address Options: The IP address the ISP has assigned to this ac-coun

Configuration Settings 452. Data Carrier Detect (DCD) to follow carrier signalstatus.3. Data Set Ready (DSR) to on while the modem is on.4. Data Te

Internet/Print Server User’s GuideConfiguration Settings46 Description: A login script is used to provide login promptresponses when required by the

Configuration Settings 47Parallel Port -> Speed Options: High/Low. Default Value: High Description: The parallel port speed setting controls

D-LINK SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND EXAMINATIONDISCLOSE THAT THE ALLEGED DEFECT IN THE PRODUCT DOES NOT EXIST OR WAS CAU

Internet/Print Server User’s GuideConfiguration Settings48what servers and resources will appear by default in lists ofaccessible resources. You shou

Configuration Settings 49 Description: The AppleTalk print protocol requires thatshared postscript printers be identified as to whether they areLeve

Internet/Print Server User’s GuideConfiguration Settings50an IP address automatically” option underTCP/IP will have to be selected.Enable Options: Y

Configuration Settings 51IP Address Range -> EndThis is the second of the DHCP IP address range settings. Options: Any IP address within the thre

Internet/Print Server User’s GuideConfiguration Settings52(identified by MAC address) so that those IP addresses will notbe used by other devices on t

Configuration Settings 53 The LAN IP address for the server entered. Any resourcewhich will be shared to the internet through the servershould have

Internet/Print Server User’s GuideConfiguration Settings54Advanced Control ConfigurationManager Server IP Address This setting is the IP address of t

Configuration Settings 55 A table showing all the hours in all the days of the week.Choose Add to add a period of time to the table during whichthe i

Internet/Print Server User’s GuideConfiguration Settings56limits defined in the schedule table, the internetserver will not dial out.Routing Table Th

Configuration Settings 57 Note: If you are creating a second IP network, do not allowthe internet server to use DHCP if the router is also usingDHCP,

TrademarksCopyright 1999 D-Link Corporation.Contents subject to change without prior notice.D-Link is a registered trademark of D-Link Corporation/D-

Internet/Print Server User’s GuideConfiguration Settings58♦ DHCP Server Status Displays a table of DHCP servers with the following infor-mation: IP

Configuration Settings 59♦ Dial Up – Dial the ISP phone access for one or the otherWAN port using the configuration stored under the WANport control.

Internet/Print Server User’s GuideTroubleshooting60ATROUBLESHOOTINGSystem POSTWhen the unit is powered on, the system first runs a Power-On SelfTest (

Troubleshooting 612 1 long 2 short off Timer INT Error3 1 long 3 short off Flash Protected4 1 long 4 short off Flash ID Error5 1 long 5 sh

Internet/Print Server User’s GuideTroubleshooting62Print ServerUNSUPPORTED PROTOCOL: The internet/print server sup-ports the TCP/IP, NetBEUI, and App

Troubleshooting 63Operating ProblemsISP LOGIN PROCEDURES – LOGIN SCRIPT: It may be neces-sary for you to create login script entries in order to comp

Specifications 65BSPECIFICATIONSGeneralStandards: IEEE 802.3 10BASE-T Ethernet repeater, IEEE 802.3u100BASE-TX Fast Ethernet repeater (Class II); ANS

Internet/Print Server User’s GuideSpecifications66Environmental and PhysicalPower Supply: 12VDC/500mA (external)Dimensions: 164 x 118.2 x 30 mm (W x L

Modem AT Commands 67CMODEM AT COMMANDSThe commands provided in the table below are used to control mo-dems and are provided as a supplemental referenc

TABLE OF CONTENTSQUICK INSTALLATION...1INTRODUCTION...

Internet/Print Server User’s GuideModem AT Commands68WInserted between digit. Wait for dial tone forthe period defined by S7 before dialing.,Inserted

Modem AT Commands 6917V.FC 2440018V.FC 2460019V.FC 28800Hn Hook Switch0Go on-hook (hang-up)1Go off-hookIn Identification Command0Display the product i

Internet/Print Server User’s GuideModem AT Commands703Speaker off during dialing and receiving car-rier and turn speaker on during answering.Nn Automo

Modem AT Commands 71Wn Extended Response Code0Report DTE speed in EC mode. (Default)1Report line speed, EC protocol and DTE speed.2Report DCE speed in

Internet/Print Server User’s GuideModem AT Commands723Hardware (RTS/CTS) flow control4Software (Xon/Xoff) flow control&Sn Data Set Ready (DSR)0DSR

Port Pinouts 73DPORT PINOUTSThis appendix provides pinout data for the internet/print server’sports.Serial PortThe table below shows the pinouts of th

Internet/Print Server User’s GuidePort Pinouts74Parallel PortThe table below lists the pinouts of the internet/print server’s 25-pinparallel port conn

Port Pinouts 75

Internet/Print Server User’s GuidePort Pinouts76Straight Twisted-Pair Cable PinoutsContact MDI-X Signal MDI Signal1 RD+ (receive) TD+ (transmit)2 RD-

EGLOSSARYPlease note that the terms in this glossary are defined according totheir usage in this document and as part of the field of computernetworki

ixNormal LED Flash Pattern...16Connecting to the Local Network...

Internet/Print Server User’s GuideGlossary78BBandwidth The range of frequencies available across acommunications channel; in one sense, the“size” or

Glossary 79DNS Domain Name Service. DNS entries oninternet DNS servers map site names (alsocalled, “URLs”) to their actual IP addresses.EEthernet A

Internet/Print Server User’s GuideGlossary80ISP Internet Service Provider. ISPs are compa-nies that provide internet access, oftenthrough a modem-to-

Glossary 81Twisted-pair Wire such as is commonly used with net-working, consisting of pairs of copper wireusually terminating in an RJ-45 connector.UU

1 INDEXAAdjust Time ... 59AppleTalk... 33, 48Auto Dial ...

Internet/Print Server User’s GuideInstallation Problems... 62Internet connection... 17internet server...

SSave Configuration ... 59Schedule Table... 54Server Address Configuration ... 52Server Name ...

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