Tài liệu NDS Design and Implementation - Instructor Guide doc

Revision 1.0 This document should only be used by a Novell-certified instructor.. Course 570, NetWare 5 Advanced AdministrationStudents should be able to perform the following tasks on a

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This document should only be used by a Novell-certified instructor.

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NDS Design and Implementation Instructor Guide

100-004150-001 Revision 1.0

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Proprietary Statement

No part of this publication may be reproduced, photocopied, stored on a retrieval system, or transmitted without the express prior consent of the publisher This manual, and any portion thereof, may not be copied without the express written permission of Novell, Inc

Further, Novell, Inc reserves the right to revise this publication and to make changes

in its content at any time, without obligation to notify any person or entity of such revisions or changes

Further, Novell, Inc makes no representations or warranties with respect to any NetWare software, and specifically disclaims any express or implied warranties of merchantability or fitness for any particular purpose

Further, Novell, Inc reserves the right to make changes to any and all parts of NetWare software at any time, without obligation to notify any person or entity of such changes

This Novell Training Manual is published solely to instruct students in the use of Novell networking software Although third-party application software packages are used in Novell training courses, this is for demonstration purposes only and shall not constitute an endorsement of any of these software applications

Further, Novell, Inc does not represent itself as having any particular expertise in these application software packages and any use by students of the same shall be done at the students’ own risk

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United States and other countries The NetWare Logotype (teeth logo) is a trademark

of Novell, Inc.

CNA and CNI are service marks of Novell, Inc

CNE is a registered service mark of Novell, Inc in the United States and other countries Master CNE is a trademark of Novell, Inc.

GroupWise is a trademark of Novell, Inc.

NetWare 2 is a trademark of Novell, Inc

NetWare 5 is a trademark of Novell, Inc.

NetWare Loadable Module and NLM are trademarks of Novell, Inc.

NetWire is a registered service mark of Novell, Inc

Novell Authorized Education Center and NAEC are service marks of Novell, Inc Novell Client is a trademark of Novell, Inc.

Novell Directory Services and NDS are trademarks of Novell, Inc

Novell Distributed Print Services is a trademark of Novell, Inc.

Z.E.N.works is a trademark of Novell, Inc.

Other Trademarks

Adobe and Acrobat are registered trademarks of Adobe Systems Incorporated Apple, AppleShare, and AppleTalk are registered trademarks of Apple Computer, Inc

DATASHOW is a registered trademark of Sayett Technology, Inc.

DS Standard is a registered trademark of Preferred Systems, Inc.

DynaText is a registered trademark of Electronic Book Technologies, Inc

IBM is a registered trademark of International Business Machines Corporation Intel is a registered trademark of Intel Corporation

Java is a registered trademark of Sun Microsystems, Inc., in the United States and other countries.

LANSchool is a registered trademark of Lan Fan Technologies

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Macintosh is a registered trademark of Apple Computer, Inc.

Microsoft is a registered trademark of Microsoft Corporation

OS/2 is a registered trademark of International Business Machines Corporation Pentium is a registered trademark of Intel Corporation

Persuasion is a registered trademark of Adobe Systems Incorporated.

PostScript is a registered trademark of Adobe Systems Incorporated

UNIX is a registered trademark of X/Open Company, Ltd.

UnixWare is a registered trademark of The Santa Cruz Operation, Inc in the US and other countries

Windows and Windows NT are registered trademarks of Microsoft Corporation Windows 95 is a trademark of Microsoft Corporation.

All other products not listed are the property of their respective owners.

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Revision 1.0 This document should only be used by a Novell-certified instructor IG TOC-v

Agenda IG Prep-2Supplementary Information IG Prep-2Classroom Requirements IG Prep-3Classroom Setup Instructions IG Prep-3Setting Up the Instructor Server IG Prep-4Setting Up the Student Servers IG Prep-6EDUTREEx NDS Tree IG Prep-9PRO_TREEx NDS Tree IG Prep-16Login Scripts IG Prep-19Setting Up the Workstations IG Prep-20Using Presentation Graphics IG Prep-21Displaying the Graphics IG Prep-21Printing the Graphics IG Prep-22

Introduction

Introduction IG Intro-3Audience IG Intro-3Prerequisites IG Intro-3Certification Tests IG Intro-5Relationship to Other Courses in the Curriculum IG Intro-7Course Overview IG Intro-9Exercises IG Intro-9

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Preparing for NDS Design IG 1-3Objectives IG 1-3Why NDS Design is Important to the Success of a Network IG 1-5Outcomes of a Successful NDS Design IG 1-5Achieving an Effective Design for Your Network IG 1-7Design Based on Organizational Structure and Network

Layout IG 1-9Ongoing NDS Design IG 1-11The Roles Needed to Complete an NDS Design IG 1-11Project Manager IG 1-13NDS Expert IG 1-15Server Administrator IG 1-17Connectivity Specialist IG 1-19The Major Tasks in an NDS Design Cycle IG 1-21Project Approach Phase IG 1-23Design Phase IG 1-25Implementation Phase IG 1-29Analysis of Current NDS Design IG 1-31NDS Design Implications for Merging Two Companies IG 1-33ProLearning IG 1-35EduTrain IG 1-41EDL’s Organizational Chart IG 1-47EDL Locations and Data Links IG 1-49Resource List IG 1-51Written Exercise 1-1: Analyzing the Case Study Situation IG 1-53Summary IG 1-57

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Revision 1.0 This document should only be used by a Novell-certified instructor IG TOC-vii

NDS Naming Standard IG 2-21Property Naming Standard IG 2-25Other Naming Standards IG 2-31Written Exercise 2-1: Create a Naming Standards

Document IG 2-33Designing the Upper Layers of an NDS Tree IG 2-39Use a Pyramid Design IG 2-41Name the Tree IG 2-43Create a Single Organization IG 2-45Create First Level OUs that Represent the Physical

Network IG 2-47Written Exercise 2-2: Draw the Upper Layers of the

NDS Tree IG 2-65Drafting the Lower Layers of an NDS Tree IG 2-69Written Exercise 2-3: Drafting the Lower Layers of the

NDS Tree IG 2-71Finalizing the Design of the Lower Layers of an NDS Tree IG 2-75Administrative Approach IG 2-75Login Scripts IG 2-81Bindery Services IG 2-81Container Sizes IG 2-83Written Exercise 2-4: Finalizing the Lower Layer Tree

Design IG 2-87Summary IG 2-91

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Determining a Partition and Replica Strategy IG 3-3Objectives IG 3-3NDS Partitions and Replicas IG 3-5Partitions IG 3-7Replicas IG 3-13Written Exercise 3-1: Explain NDS Partitions and Replicas IG 3-23Determining a Partition and Replica Strategy IG 3-27Considering Factors that Affect Partitions and Replicas IG 3-27Determining Partition Boundaries IG 3-39Determining Replica Placement IG 3-45Written Exercise 3-2: Determine a Partition and Replication

Strategy IG 3-65Summary IG 3-75

Planning a Time Synchronization Strategy IG 4-3Objectives IG 4-3Time Synchronization on the Network IG 4-5Setting up Time Synchronization IG 4-7Time Synchronization in an IPX Environment IG 4-7Time Synchronization in an IP or Mixed IP/IPX

Environment IG 4-31Planning a Time Synchronization Strategy IG 4-37Using the Single Reference (Default) Method IG 4-39Using Time Provider Groups IG 4-41Using Multiple Time Provider Groups IG 4-47Written Exercise 4-1: Plan a Time Synchronization Strategy IG 4-51Hands-on Exercise 4-2: Synchronizing Time IG 4-57Summary IG 4-61

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Revision 1.0 This document should only be used by a Novell-certified instructor IG TOC-ix

Review Legacy Network Services Needs IG 5-11Review Application Needs IG 5-13Written Exercise 5-1: Analyzing Users’ Accessibility Needs IG 5-15Creating an Accessibility Guidelines Document IG 5-23Written Exercise 5-2: Creating an Accessibility Guidelines

Document IG 5-29Creating an Administrative Strategies Document IG 5-33Specifying Z.E.N.works Object Configurations IG 5-33Specifying Common Login Scripts IG 5-37Specifying Client Configurations IG 5-39Specifying a Standard File System Structure IG 5-41Designing a Strategy for Mobile Users IG 5-41Designing a Strategy for Legacy Network Services IG 5-55Creating Security Guidelines IG 5-55User Account Security Defaults IG 5-61Written Exercise 5-3: Creating an Administrative

Strategies Document IG 5-63Summary IG 5-87

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Implementing an NDS Design IG 6-3Objectives IG 6-3Introduction IG 6-5Merging NDS Trees IG 6-5Preparing for the Merge IG 6-7Executing the Merge IG 6-9Confirming the Merge IG 6-9Completing Merge Cleanup Tasks IG 6-11Hands-on Exercise 6-1: Merging NDS Trees IG 6-13Creating, Modifying, and Managing Partitions and Replicas IG 6-21Using NDS Manager IG 6-21Using WAN Traffic Manager IG 6-27Hands-on Exercise 6-2: Creating Partitions and Replicas IG 6-31Modifying the NDS Tree IG 6-39Hands-on Exercise 6-3: Modifying the NDS Tree IG 6-41Implementing a User Environment Plan IG 6-43Hands-on Exercise 6-4: Implementing a User Environment

Plan IG 6-45Summary IG 6-53

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Revision 1.0 This document should only be used by a Novell-certified instructor IG Prep-1

■ CNESM or Master CNE candidates.

Prerequisites

Prerequisite courses:

1 Course 560, NetWare 5 Administration

2 Course 570, NetWare 5 Advanced AdministrationStudents should be able to perform the following tasks on a NetWare 5network:

■ Plan, implement, and manage the basic network services—user login, file storage, network printing, and Novell Directory Services™ (NDS™)—on a small network

■ Set up login security, file system security, and NDS security

■ Automate the user’s environment and access to network resources with login scripts, Application Launcher, and Workstation Manager

■ Install the Novell Client.

■ Create and manage the following objects: group, organizational role, user, printing, alias, directory map, application, workstation, template, organization, and organizational unit

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The following supplementary information can be used:

■ Novell Consulting Toolkit (www.novell.com)

■ Novell’s Four Principles of NDS Design, Jeffrey F Hughes and Blair

W Thomas, Novell Press, 1996

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Classroom Setup

Instructions

Setup time: 2-3 hours

Allow time not only to set up the system, but to test the setup as well (You test the setup by performing the exercises to ensure that the students can complete the exercises as outlined.)

Also, test your workstation display software (such as LANSchool) with the NetWare programs you plan to demonstrate

Classroom Level 2 Novell classroom (see http://

education.novell.com/chaninfo/classreq.evy)NetWare 5 Server 7 servers: 1 for instructor, 6 for students

Hardware A Pentium 133 or better with 64 MB of RAM,

2 GB hard disk, and CD-ROM drive

Software NetWare 5 Workstations 7 workstations: 1 for instructor, 6 for students

Hardware A Pentium 133 or better with 64 MB of RAM

and 2 GB hard diskFor the instructor: connection to a large-screen monitor at the front of the classroom

Software Windows 95 or Windows NT, Novell

Client

Table Prep-1: Classroom Requirements

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Setting Up the Instructor

Server

Complete the following:

1 Install the NetWare 5 operating system on a server that you name EDU

2 During installation, complete the following:

❍ Create three volumes:

■ SYS (at least 750 MB)

■ DATA (at least 250 MB)

■ MAIL (at least 250 MB)

❍ Implement both IP and IPX on this server

❍ Create a tree named EDU_TREE

❍ Place the server object and all volume objects in ADMINISTRATORS.EDU_TRAIN

❍ Create an organization object named EDUTRAIN, with an Admin object having the password of novell

Using novell as the password allows you to use the RESTORE5.NLM default settings to restore NDS and file system

❍ In EDUTRAIN, create an organizational unit object named ADMINISTRATORS

3 At the Products and Services screen, deselect all products except WAN Traffic Manager, Storage Management Services, and Novell Documentation CD-ROM

Install documentation on the DATA volume

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x Read RESTORE5.TXT thoroughly The restore for this course is different

than the other NetWare 5 courses and requires additional settings

b At the server console, enter

LOAD RESTORE5 -D=SYS:\SYSTEM\EDU_DS.575 -F=SYS:\SYSTEM\EDU_FS.575 -T=EDU_TREE -S=EDU -A=.ADMIN.EDUTRAIN

5 Verify NetWare server operation

6 Connect workstation presentation software with a video projection unit

7 Copy the workstation presentation software to PUBLIC or to a valid search drive and flag it RoSh

8 Install Netscape Communicator by launching

\\DATA\NOVDOCS\INSTALL\SETUP.EXE

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Setting Up the Student

Servers

The course exercises have the students divided into three groups Each group will create an NDS design for and merge an EDU_TREE with a PRO_TREE

To facilitate these groupings, set up the student servers according to the following chart:

Complete the following for each server:

1 Install the NetWare 5 operating system on a server that you name EDUx or PROx

2 During installation, complete the following:

❍ Create three volumes:

■ SYS (at least 750 MB)

■ DATA (at least 250 MB)

■ MAIL (at least 250 MB)

Table Prep-2: Student Servers

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❍ Create a tree named either EDU_TREEx or PRO_TREEx

❍ Create an organization object named EDUTRAIN or PROLEARNING, with an Admin object having the password of novell

Using novell as the password allows you to use the RESTORE5.NLM default settings to restore NDS and file system

❍ In EDUTRAIN, create an organizational unit object named ADMINISTRATORS

Place the server object and all volume objects in ADMINISTRATORS

❍ In PROLEARNING, place the server object and all volume objects

in the PROLEARNING container

3 At the Products and Services screen, deselect all products except WAN Traffic Manager and Storage Management Services

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4 After server installation is complete, restore the EDUx or PROx backup from your instructor CD:

a Copy the NWTAPE.CDM, TPEMU.HAM, EMUIF.NLM, EDU_DSx.575 or PRO_DSx.575, and EDU_FSx.575 or PRO_FSx.575 files to SYS:SYSTEM

x Read RESTORE5.TXT thoroughly The restore for this course is different

than the other NetWare 5 courses and requires additional settings

b At the server console, enter

LOAD RESTORE5 -D=SYS:\SYSTEM\EDU_DSx.575 -F=SYS:\SYSTEM\EDU_FSx.575 -T=EDU_TREE -S=EDUx -A=.ADMIN.EDUTRAIN

or

LOAD RESTORE5 -D=SYS:\SYSTEM\PRO_DSx.575 -F=SYS:\SYSTEM\PRO_FSx.575 -T=PRO_TREE -S=PROx -A=.ADMIN.PROLEARNING

5 Verify NetWare server operation

6 Install Netscape Communicator by launching

❍ Map a drive to SYS on each server

❍ Launch WINSETUP.EXE from the client CD

❍ Choose Install Z.E.N.works

Follow the prompts (including selecting each server in the list to install onto)

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ApplicationsCompany OfficersHR

InstructorsMarketingPrintingSales

Volume ACCOUNTING_SYS Host Server Edux.Administrators.EduTrain

Host Volume SYSPRODUCTION_SYS Host Server Edux.Administrators.EduTrain

Host Volume SYSOU=ADMINISTRATIVE ASSISTANTS.O=EDUTRAIN

Organizational

Unit

AucklandSydneyOU=AUCKLAND.OU=ADMINISTRATIVE ASSISTANTS.O=EDUTRAIN

Given Name JaneOU=SYDNEY.OU=ADMINISTRATIVE ASSISTANTS.O=EDUTRAIN

Given Name LeslieMarcie Schaumann Last Name Schaumann

Given Name Marcie

Table Prep-4: EduTrain NDS Setup

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Organization

Unit

AucklandSydneyOU=AUCKLAND.OU=ADMINISTRATORS.O=EDUTRAIN

Given Name RebeccaOU=SYDNEY.OU=ADMINISTRATORS.O=EDUTRAIN

Given Name ShawnOU=APPLICATIONS.O=EDUTRAIN

Table Prep-4: EduTrain NDS Setup (continued)

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Given Name Ian

Given Name Jeremy

Given Name Martha

Given Name SamanthaOU=HR.O=EDUTRAIN

Given Name Rachel

Given Name TimothyApplication Benefits Tracker Path to

executable

\\NOTEPAD.EXEOU=INSTRUCTORS.O=EDUTRAIN

Organizational

Unit

AucklandSydney

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Given Name Chris

Given Name Jim

Given Name Kim

Given Name TracyOU=SYDNEY.OU=INSTRUCTORS.O=EDUTRAIN

Given Name George

Given Name Jeff

Given Name Joshua

Given Name Karl

Given Name Michelle

Given Name Natasha

Given Name Niles

Given Name RonaldOU=MARKETING.O=EDUTRAIN

Organizational

Unit

AucklandSydney

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Given Name LewisSandy Mendenhall Last Name Mendenhall

Given Name SandyOU=SYDNEY.OU=MARKETING.O=EDUTRAIN

Given Name Alexander

Given Name DeborahJean Winfrey Last Name Winfrey

Given Name Jean

Given Name Kristy

Given Name PalainaReed Puckett Last Name Puckett

Given Name Reed

Given Name Shannon

Given Name William

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Organizational

Unit

AucklandSydney

Given Name JoannaOU=AUCKLAND.OU=PRINTING.O=EDUTRAIN

Print server APS

Print queue APQ

Given Name Jim

Given Name Keiko

Given Name Cindy

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Given Name Gerard

Given Name John

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Print queue Print Queue

Table Prep-5: ProLearning NDS Setup

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Given Name Bryant

Given Name Chet

Given Name Cory

Given Name David

Given Name Hao

Given Name Jan

Given Name Jon

Given Name Karl

Given Name Kim

Given Name Ray

Given Name Nigel

Given Name Robert

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User YongK Last Name Kim

Given Name Yong

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MAP G:=%<PREFERRED_SERVER>\DATA:

;MAP NETWORK DRIVESMAP F:=%<PREFERRED_SERVER>\SYS:

MAP ROOT H:=%HOME_DIRECTORY

;SHOW CURRENT DRIVES MAP DISPLAY ON

MAP

All ADMIN user objects

#NAL

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■ Implement IP on all workstations.

The following is a suggested IP addressing scheme for the workstations

❍ Install the NetWare 5 client on each Windows workstation

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Displaying the Graphics

To display the graphics from the instructor workstation, use Adobe Acrobat Reader and an external display device, such as DATASHOW

Using Acrobat Reader

1 Install Acrobat Reader on the workstation

For Windows 95, use the installation file ACRORD.EXE, found in the ACROBAT directory on the course CD

You can also download the Installation files from the Adobe home page at http://www.adobe.com

2 Read the README.TXT file for instructions on using your version

3 Make sure your monitor’s resolution is set to 800 x 600 pixels Otherwise, some colors and text will not display clearly

4 To display the graphics, choose one of the following:

❍ From Windows, display a PDF file by double-clicking the filename This launches Acrobat Reader, and the graphic appears in full-screen view

❍ If Acrobat Reader is open, from the main menu click File | Open

and browse for and select the file

The graphic appears in full-page view

5 To switch between views, choose one of the following:

❍ To switch from full-page to full-screen view, from the main menu

click View | Full Screen.

❍ To switch from full-screen to full-page view, press Esc.

6 To scroll forward between graphics use Enter or the Up- or Right-arrow keys; to scroll backward use the Down- or Left-arrow keys

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Printing the Graphics

To print a graphic file you must have the following:

■ A PostScript® printer with at least 2 MB RAM

■ A PostScript driverWindows 95 comes with a PostScript driver PostScript drivers can

be downloaded from http://www.adobe.com

Printing from Acrobat Reader

1 Open the PDF file for the course

2 From the menu bar, click File | Print.

You can print graphics by page number or you can print all graphics

in the file

3 In the Print dialog, click Setup and make sure the orientation is set to

Landscape

4 To ensure that the graphics print completely on an 8 1/2” by 11” output,

from the Print dialog select Shrink to Fit.

5 For each file you want to print, repeat Steps 1 through 4

Printing from Windows

1 Highlight a file to print from

2 From the menu bar, click File | Print.

This launches Acrobat Reader and your selected file, with the Print dialog open

3 Use the instructions “Printing from Acrobat Reader” (above) and follow Steps 1 through 4

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Revision 1.0 This document should only be used by a Novell-certified instructor IG Intro-1

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In this course you learn how to create an NDS design and implementation strategy, using proven methods from Novell® Consulting Services You then use that strategy to implement NDS

Audience

■ Network administrators and network designers or consultants

■ CNESM or Master CNETM candidates

Prerequisites

Prerequisite courses:

1 Course 560, NetWare 5 Administration

2 Course 570, NetWare 5 Advanced AdministrationStudents should be able to perform the following tasks on a NetWare® 5 network:

■ Plan, implement, and manage the basic network services—user login, file storage, network printing, and Novell Directory Services™ (NDS™)—on a small network

■ Set up login security, file system security, and NDS security

■ Automate the user’s environment and access to network resources with login scripts, Application Launcher, and Workstation Manager

■ Install the Novell ClientTM

■ Create and manage the following objects: group, organizational role, user, printing, alias, directory map, application, workstation,

template, organization, and organizational unit

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Audience

Prerequisites

their surroundings and their

for

Find out what students expect from the course

prerequisites.

Assess the knowledge of the students regarding the information to be covered

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Certification Tests

This course helps you prepare for the following:

■ CNE 050-634

■ CNISM 050-834Arrange to take the certification test for this course within six weeks of acquiring the course materials Thereafter the test can be replaced by one based on an updated version of the course

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560 NetWare 5

Administration

Manage, protect, organize file system

Set up and manage basic network services: create users, set up security, manage printing, and manage workstations

Install NetWare 5

565 Networking

Technologies

Understand the basic operation of computer networks

Understand the Open Systems Interconnection (OSI) Reference Model and how it relates to NetWare

Understand networking protocols such as TCP/IP and IPX/SPXTM

570 NetWare 5

Advanced

Administration

Upgrade to NetWare 5

Configure the server and the file system

Manage the NDS database, manage a diverse network, and tune the server.Set up and manage TCP/IP portions of the network such as Web servers, DHCP, and DNS

Upgrade and migrate to NetWare 5

Manage the NetWare server using Java® utilities

Set up DHCP, DNS, and Web servers

Manage client workstations by managing the workstations remotely, configuring NDS for the Application Launcher, and configuring workstations with Workstation Manager

Manage Novell Distributed Print ServicesTM

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Course Overview

Upon completing course, you should be able to

1 Identify the knowledge, skills, resources, and documents to create an efficient NDS design (Section 1)

2 Design an NDS tree structure (Section 2)

3 Determine a partition and replica strategy (Section 3)

4 Plan a time synchronization strategy (Section 4)

5 Plan the user environment (Section 5)

6 Implement an NDS design (Section 6)

Tiêu đề	NDS Design and Implementation
Trường học	Novell, Inc.
Thể loại	hướng dẫn giảng viên
Năm xuất bản	1998
Thành phố	Orem

Định dạng
Số trang	510
Dung lượng	0,94 MB