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NT Server - Networking

This networking system connects users in Room 5, Room 6, Room 23, and the Computer Lab to resources in the computer center. The hub in Room 23 enables the connection of multiple printers to a single print device. The Catalyst 1900 hub provides high-performance Ethernet switching for medium to large-sized workgroups.

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NT Server - Networking

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  1. Southeaster University Domain System Hub connection in room 23 Southeaster University Networking System NT Server - Networking By Hsu

  2. Main Domain is from computer office There have 1 PDC, 2 BDC Register Office Domain Room 5 Domain Computer Lab Domain Room 6 Domain Business Office Domain Room 23 Domain Southeastern University Network Systems By Hsu

  3. Users in room5, room6, room 23, and computer lab need to access resources in computer-center. • This means that computer-center will point the trust arrow to the domains that it trusted. • Computer-center is trusting and room5, room6, room23, computer-lab is trusted. Computer Center Room 6 21 Users Room 23 24 Users Computer Lab 28 Users Room 5 21 Users

  4. Domain Trust Relationship • Domain 2 trusts Domain 1. This means that Domain 2 is trusting and domain 1 is trusted. Users in Domain 1 can access resources in Domain 2. • Domain 1 trusts Domain 3. This means the Domain 1 is trusting and Domain 3 is Trusted. Users in Domain 3 can access resources in Domain 1. By Hsu

  5. Backbone for Smaller Networks • Our hub is Catalyst 1900. • Connecting users and workgroups to server. • Switching provide dedicated to desktops and small hubs. By Hsu

  6. Room 23 Hub Connecting By Hsu

  7. Multiple Printers with a Single print Device • 1. Print clients submit jobs to logical printers. • 2. Logical printers queue jobs. • 3. Logical printers all point to the same physical print device. By Hsu

  8. The Catalyst 1900 provides 12 or 24 switched Ethernet ports, two Fast Ethernet links, and one Ethernet AUI port. Comprehensive management and support for Cisco's Internetworking OS technologies are included. This high-performance Ethernet switch is ideal for medium to large sized workgroups. HUB - High performance Ethernet switch By Hsu

  9. By Hsu HUB - The Most Important • Good per-port price • Solid documentation • Good management.

  10. Added Capacity and Flexibility The LAN shown in this graphics has provided excellent service in this data environment. By Hsu

  11. ADVANTAGES • No change to installed adapters • No change to house wiring • No change to application software • Fewer users per segment • More bandwidth per user • Reduction in the number of bridges • Reduced complexity • Reduced cost • by Hsu

  12. Networking Map By Hsu

  13. ? ? ?

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