IT:Network:Microsoft Server 2 10-150-186 Instructor: Michael Teske

1. IT:Network:Microsoft Server 210-150-186Instructor: Michael Teske

2. Agenda • Introductions and overview ◦ • Course Content • Course Overview • Syllabus • Timeline • Brief Microsoft IP networking review

3. Do you belong in this course? • Have you taken Network: Network: MS/Server, Network: Structures I & II • Do you have experience with Microsoft operating systems and general networking knowledge. • Do you know what an IP address is? • Basic Active Directory experience/management • Do you know what Active Directory DNS is and how important it is to AD networking • Microsoft domain networking • File sharing and NTFS security practices • Server Operating system installations and configurations • OSI reference model • Basic network protocol routing. • If not, you should reconsider your decision to take this course immediately. • If you withdraw today, you can receive a full refund. Tomorrow, only 80%.

4. Goals throughout this course • Technical • Get a higher understanding of: • Microsoft Server 200x • Active Directory Domain Services • Advanced “out of the box” Server 200x3 features • MORE Group Policies • Desktop “across the wire” deployments/rollouts • Terminal Services (200x) • DNS • File Sharing and securing file systems • Data backups and disaster recovery • VPN and NAT • IP Security (IPSEC) • Troubleshooting • Server class machine configurations/installations(RAID 5) • Etc. • Non-technical • Communication • Interpersonal

5. Course Overview • 2 hour Lecture-4 hour Lab format • Labs are typically dependent upon each other. • Most presentations and labs highlight topics that will be on quizzes • Grade is based up: • Formative Assessments • Several lab exercises • Quizzes (expect 3-6) • Summative Assessments • Midterm written • Final written • Mid-term lab practical • Final lab practical • You will be be in groups for some exercises towards the end of the semester

6. Syllabus • Review (see handout)

7. Documentation • Communicating effectively in class and the workplace is a top 5 skill set that employers look for!

8. Timeline • See website (http://network.nwtc.edu/mteske • This is subject to change • Spring Break is March 15th-19th

9. Capstone • Some of the work you do in this class will be revisited in the Capstone course. • It is important that you work on tasks that round out your skills rather than doing what you already know well. • It is important that you document your work so that it can be an aid to you and your teammates as well as for the Capstone course. • Team communication is essential, so that all team members will come to understand the challenges of all tasks. • If team members are assigned a certain task, it is important for you to understand how the accomplished their task and vice versa. • Effective communication in class and the workplace is a top 5 skillset that employers look for.

10. General • This is course is intended to provide a further understanding of the Microsoft Server platform and what’s “in the box” as well as utilizing third party applications to help administrate a Microsoft network. • This is not an entirely step-by-step-read-the-lab-and-press-the-keys course. • Your lab exercises are functional. • Here are some steps. Get X to work. • You may have to rely on your notes from previous courses. • You will have to research solutions to the problems you encounter. • I will provide random resources and links that may help in accomplishing the tasks however it is up to you to use what you need from those resources.

11. Questions?

12. IP Networking • Server • Ports • Sockets • Client • DHCP • Scope • Exclusion Range • Reservations

13. Ethernet Address and IP address • Each machine has an Ethernet address and IP address • Ethernet is a unique 48 bit address • Also known as MAC (media access control) addresses

14. Routable(public)and Non Routable(private) Addresses • RFC 1918 defines three non-routable ranges of IP address • 10.0.0.0-10.255.255.255 • 172.16.0.0-172.31.255.255 • 192.168.0.0-192.168.255.255

15. Ports and Sockets • All computer communication basically involves two programs talking to each other. • Internet Explorer communicating with and Apache Web server • Running and FTP Client to access files on an FTP Server • Using Microsoft Outlook to send an email message to an Exchange SMTP server • This communication is like a phone conversation. You must have the number and the person must be there to answer • In the TCP world, the phone number is known as a socket. Which is comprised of three parts: • IP Address • Receiving programs port number • And whether or not that port number is TCP or UDP.

16. Ports and Sockets

17. Ports and Sockets • The web browser establishes a connection to a web/ftp server. That web server returns communication on an undetermined port.

18. Dynamic Host Configuration Protocol • Used for manageability and automation of IP address assignment on networks. • Ie. ISP’s use DHCP when you establish connection.

19. Scopes and Superscopes • First thing you do when you when configuring your DHCP server is to create a range of addresses that will be managed. This is called a scope. Everything that is configured for the scope is configured within the scope. • A single DHCP server can service more than one subnet by assigning a scope to each subnet. • You can create a superscope to service more than on range of IP’s on the same segment.

20. Leases, client options exclusions and reservations • A lease determines how long the client will maintain the same IP address before it is issued a new lease of another IP address • Client options are configured during the setup or after. They can range from simply setting the default gateway, DNS and WINS servers to Network Time Servers and NetBIOS Settings • Exclusions are IP Addresses within the scope that you do not want assigned dynamically. For instance you may statically assign your server and do not want that assigned to another machine. Why? • Reservations ensure that the same MAC gets the same ip address every time.

21. Windows Distributions Services(formerly Remote Installation Services) • Server • Client • DHCP • RIPREP • SYSPREP • GHOST

22. WDS • Installs OS onto client station • Can be a workstation client • Can be a server client • Three options • Simple I386 install • Solves how to get to the network place first • Boot from Floppy • Or from NIC • Scripted I386 Install • Same as before however you can automate with an answer file • RBFG-Remote Boot Floppy Generator. Creates a boot disk to boot to the WDS server. • Complete System image with minimal setup interaction • Only used with Workstation version • Similar to GHOST in that it takes an image of the workstation

23. WDS Requirements • Active Directory. A Windows Deployment Services server must be either a member of an Active Directory domain or a domain controller for an Active Directory domain. The Active Directory domain and forest versions are irrelevant; all domain and forest configurations support Windows Deployment Services. • DHCP. You must have a working DHCP server with an active scope on the network because Windows Deployment Services uses PXE, which in turn, uses DHCP. • DNS. A DNS server on the network is required to run Windows Deployment Services. • An NTFS partition. The server running Windows Deployment Services requires an NTFS partition for the image store.•Windows Server 2003 SP1 with RIS installed. RIS does not have to be configured, but must be installed.

24. WDS w/ Ghost • WDS can deploy ghost images • Ghost images are a snapshot/clone of a pre-existing/configured workstation • www.symantec.com

25. WDS Advanced Applications • SYSPREP • Strips all Security Identifiers from the target client. • Computer Name, SID, GUID etc. • If not done, you will experience problems on network. • Runs a “mini-setup” during first boot that can be used to uniquely identify station. This can be automated • RIPREP • Similar to GHOST in the fact that it “images/clones” a preconfigured workstation.

26. WDS v. Ghost • Ghost is hardware specific. You can select options for plug and play, however, it must be on a like machine • WDS is a REMOTE INSTALL of the Operating system. It does a complete install “across the wire” as if you were in front of the machine installing via CD.