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Module 2: Managing Shared Network Resources

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Next, you will publish that shared folder in Active Directory and then attempt to locate the shared folder on the network.. Publish the Sales folder in the Domain Controllers organizational unit by using Active Directory Users and Computers.. Create subnet objects in Active Directory.. You must update the shared folder object in Active Directory

Module 1: Introduction to Managing a Windows 2000 Network

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Active Directory stores information about network objects. Active Directory objects represent network resources, such as users, groups, computers, and printers. Users can locate objects throughout Active Directory by searching for specific attributes. Topic Objective To identify the purpose of Active Directory objects.. Active Directory objects represent network resources, such as users, groups, computers, and printers..

Lesson Instructor materials - Module 16: Network security fundamentals

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Intruders can gain access to a network through software vulnerabilities, hardware attacks, or through guessing. After the threat actor gains access to the network, four types of threats may arise:. Disruption of Service. Types of Vulnerabilities. Typically, the network devices under attack are the endpoints, such as servers and desktop computers.. If network resources can be physically compromised, a threat actor can deny the use of network resources. 16.2 Network Attacks. Network Attacks.

cisco migration_Network Virtualization—Network Admission

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Typically, any network device can be connected to any open wired network port, which exposes the enterprise to insecure devices and potentially infected machines.. Devices that do not comply with the enterprise network access policy can greatly affect the availability of network resources to the enterprise by spreading worms and viruses and placing vulnerable machines that can be targeted by attackers inside the corporate environment..

Window Server 2003 Active Directory Network Infrastructure

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Active Directory abstracts the logical organization of the network and identifica­. tion of network resources from the physical structure of the network.. The Logical Active Directory Structure. The logical components of the Active Directory struc­. ily understood component of the Active Directory (being that it usually represents a tangible resource), it is a good place to start..

Module 11: Creating a Security Design for Network Perimeters

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This configuration physically isolates the internal network from potential intruders on the Internet.. However, the bastion host is only a single line of defense between an internal network and the Internet.. Gives users on the Internet limited access to network resources, while preventing unwanted traffic to computers that are located on the LAN.

Module 1: Introduction to Windows 2000 Administration

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Describe how users gain access to resources in a Windows 2000 network.. Describe how users gain access to resources and data in a Windows 2000. Describe how you use permissions and groups in Windows 2000 to. Identify the key characteristics of Windows 2000 domains, the roles of. Use Windows 2000 Help to find information.. This module will introduce you to Windows 2000 administration on a single domain network. Windows 2000 enables users to gain access to network resources.

Module 1: Introduction to Active Directory in Windows 2000

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Begin by explaining how Active Directory and Group Policy can be used to centralize management of network resources.. In a Microsoft ® Windows ® 2000 network, the Active Directory ™ directory service provides the structure and functions for organizing, managing, and controlling network resources. To implement and administer a Windows 2000 network, you must understand the purpose and structure of Active Directory..

Appendix A: Designing an Acceptable Use Policy

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Predict threats and vulnerabilities that users might introduce to network resources.. To ensure that users have the least privilege to network resources that is necessary for them to complete their job duties, determine the minimum level of access to resources that job roles require.. Create clear and concise acceptable use policies.

ADDING CAPACITY AND COVERAGE TO ATTRACT AND RETAIN WIRELESS SUBSCRIBERS

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ADC’s quality, responsiveness and on-time, on-budget commitment, coupled with its one-stop services for wireless networks providers, allowed the carrier to quickly realize improved capacity, leading to high- er subscriber satisfaction and optimized utilization of its network resources.. wireless carrier is expanding both its coverage and network capacity through a surrounding network element and infrastructure expansion build-out that includes new switches in its primary cities.

Logging on to Windows 2000

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Logging on to the local computer as administrator will give the student full administrative control of this computer, but the student will not have access to any network resources. The student will have to log on to the domain using a domain user account in order to have access to network resources.. Step 1: Log on to the Local Computer. When the computer is first started up, the Windows 2000 logon screen displays.. Log on with the following information:.

High Availability Networking with NetWare 6: NSS 3.0 and Cluster

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Novell Cluster Services 1.6 uses the concept of failovers to ensure the high availability of network resources. Cluster Services provides a great deal of versatility in the way you distribute resources. For example, you may specify that you want all of Node X’s resources to migrate to Node Y in the event that Node X fails. Novell Cluster Services Architecture. The architecture of Novell Cluster Services 1.6 is different from that of Cluster Services for NetWare 5.x.

Administering Microsoft® Windows® 2000

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Module 4: Administering File Resources (continued Lab C: Sharing and Securing Network Resources Module 5: Administering User Accounts Lab A: Administering User Accounts Lunch. 12:45 1:15 Module 5: Administering User Accounts (continued Lab B: Administering User Profiles. 1:30 1:45 Module 6: Administering Printer Resources 1:45 2:00 Lab A: Administering a Printer. 2:00 2:30 Module 6: Administering Printer Resources (continued). 3:00 3:15 Module 6: Administering Printer Resources (continued Lab C Using

ĐỀ THI MÔN 411

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Users in the branch offices report that it takes a long time to access network resources. You need to ensure that users in the branch offices are able to access network resources as quickly as possible. Configure forwarders that point to the DNS server in the main office. Configure a secondary zone in each of the branch offices that uses the main office DNS server as a master.

Resources

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Cisco’s book on the fundamentals of Cisco network security.. Cisco’s overview of network security using Cisco products by Cisco Systems Zwicky, Elizabeth, Simon Cooper, and Brent Chapman

Module 6: Creating Cluster Resources

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However, it is recommended that a file share resource depend on at least a network name resource and a physical disk resource.. The network name dependency enables the client to access the file share over the network by using the virtual server name instead of the node name. Using the virtual server name ensures that the client opens the connection to whichever node is the current owner of the file share resource.

Hack Proofing Your Wireless Network

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One of the most common attacks used to reduce availability of resources is called a denial of service (DOS).The early ping flood attacks exploited misconfigured network devices and allowed for mass amounts of packets to be sent at specified targets, effectively using the entire targets network or computing resources.This prevented anyone from accessing the targets’ resources.

Module 4: Administering File Resources

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Use NTFS permissions to secure file resources.. Secure the folder with NTFS permissions. You can use only shared folder permissions to restrict access to users connecting over the network.. understanding of what happens when you combine shared folder and NTFS permissions.. Let’s look at what happens when you combine shared folder and NTFS permissions.. Assign shared folder permissions to user accounts and groups.. Connect to a shared folder..

Module 5: Creating a Security Design for Physical Resources

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The key to securing physical resources is to secure access to those resources.. Most of the protection on a computer or network is provided by software. If an attacker can gain physical access to a computer or network, there is generally little stopping the attacker from penetrating your network.. You should physically secure access to your organization for:.

Network Security

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Access Control Lists (ACLs), as they apply to firewalls, are collections of rules about what resources on the secured network may be accessed by enti- ties (people and machines) on the Internet, outside the secured network.. An ACL might be set up, for example, to let people on the open Internet access the Web server that con- tains the company’s public sales information.