Minolta 18, 18N, 25 6.5 Dynamic Host Configuration Pr otocol

6.5 Dynamic Host Configuration Protocol

6-46

TCP/IP Configuration Chapter 6

6.5 Dynamic Host Configuration Pr otocol

DHCP is a service much like bootp that provides a method for

assignment and maintenance of IP addresses. The NIC is able to obtain

IP information from this service.

There are two user settable variables related to the DHCP function.

These are accessible in the TCP section of Network Administration, in

the HTML pages.

1. DHCP enable; and

2. Use IP info in NVRAM

a. If DHCP is not enabled, the NIC sends no DHCP requests under

any circumstances. If the NIC does not ha v e an IP address stored,

or if “Use IP info in NVRAM” is OFF, the NIC issues BOOTP

requests, etc.

b . If DHCP is enabled, the NIC sends DHCP requests when the NIC

is reset or on po wer up, provided that the NIC does not ha ve an IP

address stored, or that “Use IP info in NVRAM” is OFF. If the IP

address cannot be obtained by DHCP, an attempt to obtain the IP

address using BOOTP and RARP is made.

c. If DHCP is enabled, and the NIC had an IP address in NVRAM,

and “Use IP info in NVRAM” is ON, then the NIC uses the IP

information from NVRAM and there is no DHCP activity on the

part of the NIC.

The factory default is with both DHCP enable ON and Use IP info in

NVRAM ON. In this case, the NIC issues DHCP requests if it does not

already have IP identification information stored in its NVRAM.

Important!

• If DHCP and the NIC is in the default mode (“Use IP info in

NVRAM”= ON), you must establish a permanent lease or reserva-

tion for the NIC in the DHCP server. Failure to do this may cause the

same address to be given out to another host.

PageWorks.book Page 46 Tuesday, August 4, 1998 11:21 AM

Contents

Main i Software License Agreement and Warranty ii iii Limited Software Warranty Limited Warranty Pur chase Remedies Minolta Network Card Warranty Warranty Term Warranty Covera ge Software License Agreement and Warranty (ii)For all other countries including Europe Software License Agreement Important: 1. SOFTWARE 2. LICENSE AGREEMENT 3. LICENSE v 4. RESTRICTIONS 5. LIMITED WARRANTY 6. LIMITATION OF REMEDIES vi 7. TERMINATION 8. GOVERNING LAW 9. GOVERNMENT END USERS vii 1) 10/100Base-T USER INSTRUCTIONS (For U.S.A.) FCC PART 15- RADIO FREQUENCY DEVICES WARNING viii ix x xi 2) 10BaseT/2 USER INSTRUCTIONS (For U.S.A.) FCC PART 15- RADIO FREQUENCY DEVICES WARNING xii xiii xiv xv Welcome Trademark Acknowledgements xvi CONTENTS Chapter 1: Introduction Chapter 2: Installing the Network Interface Card Chapter 3: Utilizing Windows Programs xvii Chapter 4: NetWare Configuration xviii Chapter 5: AppleTalk Configuration Chapter 6: TCP/IP Configuration xix xx Chapter 7: Operation and Troubleshooting xxi Appendix A: Jumper Settngs Appendix D: Index Appendix B: Specifications Appendix C: Using a Web Browser Page Page Page Introduction 1-1 1.1 Whats in the Package 1-2 1.1 Whats in the Package 1.2 Hardware/NOS Requirements 1-3 1.2 Hardware/NOS Requirements 1.2 Hardware/NOS Requirements 1-4 Page Page 2.1 Preparing the Printer 2-1 2.1 Preparing the Printer Note 2.2 Powering Up the Printer 2.3 Connecting to a Network the NIC 2-2 2.3 Connecting to a Network the NIC Page Page 3-1 3.1 Discov ery Program Management Access Program (MAP) 3-2 3.1 Discovery Program Management Access Program (MAP) 3.1.1 Installing the MAP 3.1 Discovery Program Management Access Program (MAP) 3-3 3.1.2 Configuring the MAP 3.1 Discov ery Program Management Access Program (MAP) 3-4 3.1.3 Using the MAP 3.1.4 IP Discovery Program 3.1 Discovery Program Management Access Program (MAP) 3-5 Page 3-7 3.2 IP Peer-to-Peer Printing Program 3.2.1 Installing the IP Peer-to-Peer Printing Program 3-8 3.2.2 Setting Up IP Peer-to-Peer Printing 3-9 3.2.3 Adding Printers for IP Peer-to-Peer Print- ing 3-10 3-11 3.3 IPX Peer-to-Peer Printing Program 3-12 3.3.1 Installing the IPX Peer-to-Peer Printing Program 3-13 3.3.2 Installing the Printer Driver and Setting the Printer Port 3.4 Using a Web Browser 3-14 3.4 Using a Web Browser Page Page 4-1 4.1 Configuring NetWare 2.15 and 3.x 4-2 4.1.1 Start PCONSOLE and Select File Server 4.1.2 Create Print Queues 4-3 4.1.3 Enter the Print Server Name 4-4 4.1.4 Configure the Print Server 4-5 4.1.5 Assign Print Queues to the Printer 4-6 4.1.6 Set Up Notify Options for the Printer (Optional) 4-7 4-8 4.1.7 Installing the Print Server on Multiple File Servers 4-9 4.1.8 Primary File Server 4.1.9 Preferred File Servers 4-10 4.2 Configuring NetWare 4.x Bindery Emulation 4.2.1 Confirm Bindery Context 4-11 4.2.2 Configure in Bindery Mode with PCONSOLE 4-12 4-13 4.3Configuring the NIC in Novell Directory Services 4-14 4.3.1Create Printer Object 4-15 4.3.2Create Print Server Object 4-16 4.3.3Create Print Queue Object 4-17 4.3.4Assign Printer Object 4-18 4-19 4.3.5Assign Print Server Object 4-20 4.3.6Check Assignments Page 4.4 NIC Configuration 4-22 4.4 NIC Configuration 4.4 NIC Configuration 4-23 4-24 4.5 Using the Novell PCONSOLE Utility 4.5.1 Changing the File Server 4-25 4.5.2 Changing Print Queues 4.5.3 How to Set Up Notify 4-26 Page Page 5.1 Choosing the Printer 5-1 5.1 Choosing the Printer 5.2 Loading the AppleTalk NIManage Utility Program 5-2 5.2 Loading the AppleTalk NIManage Utility Program 5.2 Loading the AppleTalk NIManage Utility Program 5-3 5.3 Configuring the NIC 5-4 5.3 Configuring the NIC 5.3.1 Configuration 5.3.2 Error Log 5.3 Configuring the NIC 5-5 5.3.3 Protocol Setup 5.3.4 Options Page Page Page 6-1 6.1 Installation in a Windo ws Envir onment 6-2 Windows for Workgroups Windows 95 6-3 Windows NT 6-4 6.1.1 Setting up the NIC 6.1.2 Assigning IP Address with arp & ping 6-5 6.1.3 Assigning the IP Address with BOOTP 6-6 6-7 6.1.4 Setting Up IP and lpr Parameters 6.1.5 Creating an lpr Queue on the Workstation 6-8 Windows 95 Windows NT3.51 6-9 Windows NT4.0 6-10 6.2 UNIX Printing 6-11 6-12 6.2.1 Configuring the IP Address on the NIC 6.2.1.1 Using BOOTP 6-13 6-14 6.2.1.2 Using rarp 6-15 6.2.1.3 Using arp & ping 6-16 6-17 6.2.2 lpd Printing 6.2.2.1 Setting Up a BSD Remote Printer to Use lpd 6-18 6.2.2.2 Setting Up an AIX 2.5 Remote Printer to Use lpd 6-19 6.2.2.3 Setting Up an AIX 4.0 System 6-20 6.2.2.4 Setting Up an HP/UX Remote Printer to Use lpd 6-21 6.2.2.5 Setting Up an AS/400 Systems to Use lpd 6.2.2.6 Setting Up a DEC ULTRIX 4.3 RISC or OSF1/ ALPHA Remote Printer 6-22 6.2.2.7 Setting Up a SCO UNIX Remote Printers to Use lpd 6-23 6.2.2.8 Setting Up System V Rel.4 and Solaris 2.X to Use lpd 6-24 6.2.3 Installing TCP/IP for NIC If Not Running lpd 6-25 6.2.3.1 Loading the Software 6.2.3.2 Script Selection of Filters 6-26 6.2.3.3 Manual Selection of Filters 6.2.3.4 Installing and Printing on Solaris 1.X and OSF1/ALPHA Systems 6-27 6-28 6.2.3.5 Installing & Printing on an DEC ULTRIX 4.3 RISC System 6-29 6.2.3.6 Installing and Printing on the HP/UX System 6-30 6-31 6.2.3.7 Installing and Printing on a System V (Solaris 2.X)/System V Rel.4 386-based Machine 6-32 6-33 6.2.3.8 Installing & Printing on a SCO UNIX System 6-34 6-35 6.2.3.9 Installing and Printing on an AIX RISC System/6000 6-36 6-37 6-38 6-39 6.3 Running Telnet 6.3.1 Making Connection and Main Menu 6-40 6.3.2 Configure IP Parameters 6-41 6.3.3 Select Printer Languages 6-42 6-43 6.3.4 Enable/Disable Network Protocols 6.3.5 Reset Unit 6.3.6 Restore Factory Defaults 6.3.7 Change Password 6-44 6.3.8 Exit Telnet 6.4 FTP Printing 6-45 6.4 FTP Printing 6.5 Dynamic Host Configuration Protocol 6-46 6.5 Dynamic Host Configuration Pr otocol Important! Page Page 7.1 LED Status Indicator 7-1 7.1 LED Status Indicator 7.1 LED Status Indicator 7-2 7.2 Status/Configuration Report 7-3 7.2 Status/Configuration Report 7.2 Status/Configuration Report 7-4 7.3 Resetting the NIC to Factory Default 7-5 7.3 Resetting the NIC to Factory Default 7.4 How to Diagnose Problems 7-6 7.4 How to Diagnose Problems Page 7-8 7.5 Troubleshooting Checklists 7.5.1 Troubleshooting Network Hardware Con- nections 7.5.2 Troubleshooting NetWare Protocol 7.5.2.1 NetWare Checklist 7-9 7.5.2.2 File Server Checklist 7.5.2.3 Workstation Chec klist 7-10 7.5.2.4 NIC Configuration Checklist 7.5.2.5 Printer Server/File Server/Printer Checklist 7-11 7.5.2.6 Workstation to NIC Connection Checklist 7.5.2.7 NIC Loses Its File Server Connection 7.5.2.8 Unable to Print from a Different Context 7-12 7.5.3 Troubleshooting AppleTalk Protocol Page Page Jumper Settings A-1 A.1 Network Interface Cards and Jumper Locations PageWorks.book Page 2 Tuesday, August 4, 1998 11:21 AM Jumper Settings Appendix A 10BaseT/2 A.1 Netw ork Interface Cards and Jumper Locations The illustration belo w sho ws the location of each of the jumpers on the Ethernet NIC. 10/100BaseT A.2 Ethernet Jumpers A-3 A.2 Ethernet Jumpers A.3 Reset to Factory A.4 BUS Handshake A-4 A.4 BUS Handshake A.5 Network Bridging Page Page B.1 Network Interface Card B-1 B.1 Network Interface Card The following tables provide general specifications for the NIC. B.2 10/100BaseT/UTP Cables Page Page Page C.1 Accessing the HTTP Server Screens C-1 C.1 Accessing the HTTP Server Screens C-2 C.1.1 Minolta PageScopeutility C-3 C.1.2 Network Administration page C-4 C-5 C-6 C.2 Supported Web Browsers Page Page D-1 A B C D E F H I D-2 J L N M D-3 O P R S T D-4 U Z V W