1 / 25

CN1276 Server

CN1276 Server. Kemtis Kunanuraksapong MSIS with Distinction MCTS, MCDST, MCP, A+. Agenda. Chapter 2: Implementing Active Directory Quiz Exercise. Server Manager. Two ways to add or remove roles and manage server Initial Configuration Tasks (ICT) Oobe.exe Server Manager

mariko
Download Presentation

CN1276 Server

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. CN1276 Server Kemtis Kunanuraksapong MSIS with Distinction MCTS, MCDST, MCP, A+

  2. Agenda • Chapter 2: Implementing Active Directory • Quiz • Exercise

  3. Server Manager • Two ways to add or remove roles and manage server • Initial Configuration Tasks (ICT) • Oobe.exe • Server Manager • See figure 2-1 on Page 22

  4. Designing an AD Implementation • Dcpromo, AD installation wizard, provides: • Adding a domain controller to an existing environment • Creating an entirely new forest structure • Adding a child domain to an existing domain • Adding a new domain tree to an existing forest • Demoting domain controllers and eventually removing a domain or forest

  5. Requirement • A server running Windows Server (standard, enterprise, or datacenter) OR server core • Local Administrator account • NTFS for SYSVOL • SYSVOL is used to store GPO, login scripts, etc • TCP/IP • An authoritative DNS server

  6. Preparation List • Local administrator password • Domain controller type • New tree in a forest? A root? A leaf? • Domain name • Location for the AD DB file and log file • DNS information • Directory Services Restore Mode (DSRM) password

  7. Install a new AD Forest • Forest root CANNOT moved • First DC will hold all Flexible Single Master Operation (FSMO) roles • To manage all the servers to function together • Fully qualified domain name (FQDN) • Domain netBIOS name – 15 characters MAX for backward compatibility

  8. DC Options • DNS Server • Global Catalog • First domain will be grayed out as GC is required • Read-Only Domain Controller (RODC)

  9. Post-Installation Tasks • Verify that the following are functioning • Application directory partition creation • Enterprise Admins group member is required • To control how and where (SCOPE) of data to replicate • DomainDnsZones • ForestDnsZones • Aging and scavenging for zones • When and how often to update DNS records

  10. Post-Installation Tasks (Cont.) • Verify that the following are functioning • Forward lookup zones and SRV records • For computer hostname-to-IP address mappings • .msdcs.yourdomainname.com • Shows specific services provided and the servers to which these services are mapped • Reverse lookup zones • For computer IP address-to-hostname mappings

  11. Post-Installation Tasks (Cont.) • SRV records • Protocol – TCP or UDP • Domain Name • Time-to-live • Priority – for load balancing • Weight –if two servers has the same priority value, then it will consider weight • Port

  12. Raising the functional levels • One-way operation. Once raised, it CANNOT demote. • Forest functional level cannot be raised until all domains in a forest has been raised to at least the corresponding Domain Functional Level • Domain Admins group is required to raise domain functional level • Enterprise Admins group is required to raise forest functional level • Use AD Domains and Trusts

  13. Server Core • Creates a minimal environment for running only specific services and roles • To install AD, you need to use dcpromo and unattended installation file • See Page 40 for txt file to created

  14. Removing AD • Run dcpromo on a promoted DC • It should be run only when a complete reinstallation of the Active Directory is required

  15. Read-Only Domain Controllers • RODC provides the AD service in a hard to secure location • It does inbound replication • To increase security of password cached • Denied RODC Password Replication Group • Allowed RODC Password Replication Group • Admin Role Separation • To allow user as a local administrator of RODC in a remote place

  16. Staged installation • You can prepared your RODC at the main location then use Admin Role Separation to assign a user as local administrator to complete the configuration • See the steps in Page 45 to 47 • First phase will be done on the main branch to setup the account and domain as necessary • Second phase will be done at the target server to promote the DC

  17. Decommissioning an RODC • Delete RODC’s computer from the DC OU in AD Users and Computers • See Figure 2-26 on Page 47

  18. AD Schema • Schema provides class and attributes for AD to work with other application • Each class or attribute that you add to the schema should have a valid Object Identifier (OID) • See www.iso.org or ANSI for OIDs • 1.55678.5.15

  19. AD Schema (Cont.) • Schema extensions are replicated to all DCs • One-way operation. You can add, but you can’t remove

  20. AD Lightweight Directory Services • ADLDS provides its own schema, hence you don’t have to worried about one-way adding schema

  21. Trusts • Shortcut trusts • Cross-forest trusts • Two-way transitive trusts between separate forests • External trust • One-way nontransitive trust with a Win2k domain or a single domain in an external organization • Realm trust • To create trust between AD and UNIX MIT Kerberos realm

  22. To manage/verify trust • Go to Active Directory Domains and Trusts • Or netdom trust trustingdomainname/d:trusteddomainname/verify

  23. To revoke the trust relationship • Go to Active Directory Domains and Trusts • Right click -> properties -> Remove • Or netdom trust trustingdomainname/d:trusteddomainname/remove

  24. User Principal Name (UPN) • UPN is stored in the global catalog • username@domainname • To change the default suffix for UPN • Open AD Domains and Trusts • Right-click and choose properties

  25. Assignment • Fill in the blank • 1-10 • Multiple Choice • 1-10 • Online Lab 2

More Related