Introduction to Networking Eğitimi

Delegates should be familiar with MS Windows desktop and command line operations.

• Learn how to Connect a PC to a Network
• Learn how to interrogate the PC and Network to identify simple problems
• Learn about the various equipment used in Networking
• Gain an understanding of the protocols and communication techniques used by Networks
• Learn about the Internet Addressing protocols
• Learn How to connect Local Networks together

Module 1 – Local Area Networks

• Network concepts
• Local Area Networks - Ethernet
• Standards bodies - the IEEE
• Segments, frames and addressing
• Ethernet MAC addressing
• Types of data delivery
• The DIX (Ethernet version II) frame
• LAN hardware – switches
• Switch operation
• Network protocol analysers
• Ethernet, Fast Ethernet, Gigabit Ethernet and 10 Gigabit Ethernet
• Ethernet transmission over copper cables
• Fibre Optic media
• Wireless Local Area Networking
• Virtual Local Area Networks (VLANs)
• Port-based VLANs
• Inter-VLAN communication

Module 2 – The Internet Architecture and protocol

• The Internet Protocol
• The Internet
• Standards bodies - the Internet
• TCP/IP architecture
• The TCP/IP suite
• Standards bodies – the ISO
• The ISO OSI 7-layer model
• Layers and protocol encapsulation
• Internet Protocol addressing
• Internet Protocol routing
• Original IPv4 address classes
• Multicast addresses
• IPv4 reserved addresses
• IPv4 address assignment
• IPv4 private network addressing

Module 3 – IP Address Resolution

• Address Resolution Protocol (ARP)
• The Default GateWay (DGW)
• Connecting hosts - same network
• Connecting hosts - different network

Module 4 – IPv4 Address Limitations

• Limitations of the classful system
• Subnet extensions
• Subnet mask application
• 255.0.0.0 subnet mask application
• 255.255.0.0 subnet mask application
• 255.255.255.0 subnet mask application
• Default subnet masks

Module 5 – IP Address Allocation

• IP address allocation
• Dynamic IP address allocation - DHCP
• Windows DHCP commands

Module 6 – Internet Control Message Protocol

• Internet Control Message Protocol (ICMP)
• Ping
• Traceroute (tracert)

Module 7 – IP Routing

• Routers and routing
• Static routing
• Dynamic routing
• Dynamic routing protocols

Module 8 – Host to Host Communication

• TCP concepts
• TCP/UDP ports and port numbers
• TCP connection set-up
• Simple reliability
• User Datagram Protocol (UDP)

Module 9 – IPv4 Network Address Translation (NAT)

• Address translation
• Dynamic NAT with Port Address Translation - full cone NAT
• Restricted Cone NAT
• Port restricted cone NAT
• Symmetric NAT

Module 10 – The Application Layer

• The Domain Name System
• The Domain Name space
• Global DNS structure
• Windows DNS configuration
• Testing DNS