Internetworking with TCP/IP
Course Ref : GEN5018
Course Price : £1250
Course Duration : 3 days

Overview
This course provides you with an overview of the TCP/IP protocol suite. The course contains a mixture of theory followed by extensive practical hands-on exercises and demonstrations.

Audience
Technical specialists, support personnel, communications specialists, consultants and network administrators who need a practical overview of the TCP/IP protocols and how they function.

Pre-requisites
None

Objectives
- Explain the need for an Internetworking protocol suite.
- Explain the TCP/IP philosophy and architecture.
- Explain the TCP/IP addressing and associated concepts such as subnetting and supernetting.
- Describe the TCP/IP protocols and how they are implemented.
- Describe recent developments in IP related to real-time traffic and voice applications.

Content
Network Protocols
  • The Need for Protocols
  • Layered Protocols
  • Layer Interaction
Network Architectures
  • The OSI Reference Model
  • The Internet Protocol Suite
  • Comparison of OSI and TCP/IP
Local Area Networks
  • IEEE Architecture
  • Ethernet
  • Hubs and Switches
Wide Area Networks
  • Point to Point Circuits
  • Public Data Networks
  • Frame Relay
  • ATM Internetworking
  • Routers
  • Routing
Origins of the Internet
Internetwork Technology
  • The Need for an Internet
  • Physical Structure of the Internet
  • Internet Service Providers (ISP)
Accessing the Internet
  • Business Access
  • Domestic Access
Internet Organisations
  • Internet Engineering Task Force (IETF)
  • Internet Architecture Board (IAB)
  • Requests for Comments (RFC)
  • Other Organisations
Internet Addressing (Version 4)
  • Address Structure
  • Address Classes
  • Subnetting
  • Variable Length Subnets
  • Supernetting and Classless Addressing
Address Resolution
  • Address Resolution Protocol (ARP)
  • Reverse Address Resolution Protocol (RARP)
Group Addresses
  • Broadcasting
  • Multicasting
  • Internet Group Management Protocol (IGMP)
Internet Addressing (Version 6)
  • Aggregation
Functions of IP
IP Version 4 Fields
  • Type of Service (ToS)
  • Fragmentation
  • Time to Live (TTL)
  • Protocol
  • Header Checksum
  • Options
Internet Control Message Protocol (ICMP)
  • Echo Request/Reply (Ping)
  • Error Messages
  • Information Messages
  • Host Messages
  • Traceroute
  • Maximum Transmission
Dynamic Host Configuration Protocol (DHCP)
IP Version 6
  • New Messages
  • Neighbour Discovery Protocol
Purpose of TCP
TCP Services
  • Connection Management
  • Data Transport
  • Error Detection and Correction
  • Flow Control
  • TCP Congestion Control
Recent Developments
  • Increased Window Size
  • Selective Acknowledgements
  • Round Trip Time Estimation
  • Purpose of UDP
Introduction To routing
  • The Advantages of a Router
  • The Disadvantages of a Router Routing from a Host
  • Proxy ARP Routing
  • Default Gateway Routing
  • Router Discovery and Solicitation Routing Mechanisms
  • Static Routing
  • Dynamic Routing
  • Routing Tables Routing
  • Protocol Considerations Distance
  • Vector Routing
  • Routing Information Protocol
Link-State Routing
  • Open Shortest Path First (OSPF)
Internet Routing
  • Autonomous Systems
  • Interior and Exterior Gateway Protocols
  • Border Gateway Protocol (BGP)
  • Policy Routing
  • Classless Inter-domain Routing
  • Version 6 Routing
Types of Subnet
IP over Ethernet
IP over Point to Point Networks
  • Point to Point Protocol
  • IP over SDH
IP over Frame Relay
  • Inverse Address Resolution Protocol
  • Non-Broadcast Multiple Access IP over ATM
  • ATM Adaptation Layer 5
  • Classical IP
  • Next Hop Routing Protocol (NHRP)
  • Multicast Address Resolution Server (MARS)
  • LAN Emulation (LANE)
  • Multi-Protocol Over ATM (MPOA)
Multi-Protocol Label Switching (MPLS)
  • Tag (Label) Switching
  • Forward Equivalence Classes
  • Label Distribution
  • Routing Issues
The World Wide Web
  • Browsers
  • Servers
  • HTTP Protocol Domain Name Service (DNS)
  • DNS with IPv6
  • Dynamic and Secure DNS
  • Uniform Resource Locators
Simple Mail Transfer Protocol (SMTP)
  • 822 Format
  • Post Office Protocol (POP3)
  • Internet Message Application Protocol (IMAP)
  • File Transfer Protocol (FTP)
  • Terminal Emulation (Telnet)
  • Trivial File Transfer Protocol (TFTP)
Voice requirments
  • Real Time Protocol (RTP)
  • Quality of Service Issues
Telephony over IP
  • Session Initiation Protocol (SIP)
  • Voice Gateways (H.323)
  • Stream Control Transmission Protocol (SCTP)

Follow-on Courses
N/A

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