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Mitsubishi

Mitsubishi. Motors. Cebu. Corporation. Threaded Case Study-Local Area Network. User Requirements:. Topology. Star topology. User Requirements:. Operating System. Windows 2000 Server Linux Windows 98 (host). User Requirements:. Device Connected. Switch Hub PC Printer Router

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Mitsubishi

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  1. Mitsubishi Motors Cebu Corporation Threaded Case Study-Local Area Network

  2. User Requirements: Topology • Star topology

  3. User Requirements: Operating System • Windows 2000 Server • Linux • Windows 98 (host)

  4. User Requirements: Device Connected • Switch • Hub • PC • Printer • Router • NIC(10/100) • Cables(CAT5-UTP)

  5. User Requirements: • PC(Server,Host), Hub, Switch UTP Cable,OS, NIC, Topology, MDF • Network Address (Class C) • 4 Departments (less than 10 Host per Department) • ISP (Bayan Tel)

  6. Data Traffic • Possible Collision occurs when two host transmit data at same time because they use only one switch with four hubs.

  7. Layer 1 Device: • CAT 5-UTP Cable • Hub • Patch Panel • RJ 45 Connector • DB9 Connector • Transceiver

  8. Layer 2 Device: • NIC (Network Interface Card) • Switch Layer 3 Device: • Router

  9. Type of Cable • Straight Through • Roll-Over • Cross-Over

  10. Bandwidth • 10 Mbps • 100 Mbps

  11. Advantages • Speed • Less Congestion • Firewall (Security)

  12. Disadvantages • Expensive • If central node fails all connected nodes will be affected

  13. Mitsubishi Motors Cebu Corporation Threaded Case Study-Wide Area Network

  14. User requirements:  Topology: Star topology Star topology connects all cables to a central point of concentration. Legend: Switch Workstation Server Printer

  15. User requirements:  Network: vPC (server, host) vOperating System vHub vSwitch vRouter vModem vNetwork Interface Card (NIC) vUTP Cables vNetwork Address (Class C) vFive Department

  16. vInternet Service Provider (ISP) - Bayan Tel Globe vMain Distribution Facility (MDF) vPatch panel vCat 5 – UTP cable vRJ-45 connector vTransceiver (AUI port) vDB9 connector vProtocol - IP

  17. Operating System (OS) vWindows 2000 server (server)  -       Built in NT vWindows 98 (host)  -        Second edition vWindows XP (host) vLinux (security server) Application Software: vMicrosoft Office 97/2000 vVisual Basic vJabber vPhotoshop vVoice Over-IP vAccounting software

  18. Layer 1 device: vHub - 3Com Baseline Dual speed Hub (12/24 ports) vPatch panel vUTP cable – Cat5 vRJ-45 connector vDB9 connector vTransceiver (AUI port)

  19. Layer 2 devices: vSwitch -         3Com SuperStack300 100BaseTX/10Base T (12 ports) vNIC (Network Interface Card) -         3Com Ethernet Card - Lynksys Ethernet 10/100 Mbps Layer 3 devices: vRouter -         3Com Office Connect (US Robotics Broadband Router)

  20. Type of cable: vStraight through vRoll-over vCross-over Bandwidth: v10 Mbps v100 Mbps Data Traffic: vPossible collision occurs when two host transmit data at the same because they only use one switch and four hubs.

  21. WAN advantage: vTo eliminate redundant data. vTo reduce communication cost. vTo implement financial system. vEasier access by the administrator WAN disadvantages: vImplementing WAN is expensive

  22. GROUP 2 • RODRIGO E. SOLATORIO • MARK E.YBAÑES • DARWYN E.ANDRIN • PEPITO M. BALBERO • KIM TAHIMIK

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