Introduction to LANs & WANs

Course Supplier: CNET Telephone Number: 0121 326 2219 Cost: £550

Description:
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This 1-day programme introduces the t­erminology and general principles of modern data networking. Providing an overview of the various LAN (Local Area Network) and WAN (Wide Area Network) technologies, hardware, cables and connector types in operation today, including how and where they are used.

Designed for ‘first time’ individuals seeking to understand modern data networking technologies, it will give delegates a good grounding in the subject which can be built on by further training and it will provide a useful glossary of terms for future reference.

Networks

• What is a Network and why do we need them
• Different types of Networks
• Local Area Networks (LANs)
• Wide Are Networks (WANs)
• Internets and the Internet
• Evolution of Networking from 1960s to today

LAN Topologies

• Bus Topology
• Ring Topology
• Hub Topology
• Switch Topology
• Wireless Networks, IEEE 802.11a/b/g, Bluetooth

Network protocols & standards

• Layered Protocol Models (DoD)
• The Open Systems Interconnection (OSI)
• The Internet Protocol Suite
• Standards Bodies

Ethernet in the LAN

• CSMA/CD
• Fast Ethernet
• Gigabit Ethernet
• Cables and connectors
• Design limitations

WAN Technologies

• Extending the LAN, Bridges, Spanning Tree, Switches
• Routers and internets , Routing Protocols, RIP & OSPF
• VLANs and IEEE 802.1P/Q
• Leased Lines, Modems and Multiplexors
• Packet Switching, Frame Relay and ATM
• Cable Modems and xDSL
• Microwave radio and FSO

Entry Requirements:
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Some basis understanding of communication system installation may prove beneficial

Assessment:
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• BTEC units applied for
• CNet certificate

Progression:
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• From the LAN to the WAN
• Practical LAN Design & Implementation
• Practical TCP/IP
• Design of VoIP Networks

Contact:
training@mayflex.com / 0121 326 2219

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