Understanding Networking Fundamentals

Course information
Pris: NOK18 000,00
Varighet: 4
Kurskode: GK3150

Oversikt

A strong foundation of basic networking concepts is fundamental to a successful career in information technology. The objective of our popular Understanding Networking Fundamentals course is to ensure that students gain those real-world, practical skills.

In this broad-based foundational course, students will be taken step by step through the basics of data networking, practicing with leading-edge technologies from Cisco, Juniper, ADTRAN, HP, Dell, and Microsoft.

With a strong foundation and an understanding of basic network functions, standards, and protocols, students will be prepared to tackle advanced networking skills including TCP/IP, security, wireless integration, and Voice over IP.

Forkunnskaper

There are no prerequisites for this course.

Innhold

1. Network Overview

  • What Is a Network?
  • Why Use a Network?
  • Network History
  • Network Types
  • Network Parts
  • Network Services

2. Network Functions and Standards

  • Generic Network Functions
  • Single Solution or Protocol Layering
  • Networking Standards
  • OSI Model
  • TCP/IP Model
  • Models Compared

3. Local Signaling Media

  • Serial
  • Twisted Pair
  • Fiber Optic
  • Wireless
  • Design and Installation

4. Ethernet

  • CSMA/CD
  • Collision Domain
  • Standards
  • Size
  • Addresses
  • Frame Format
  • 802.3 and Ethernet-II
  • POE

5. Switching

  • Operation
  • Learning
  • Forwarding
  • Filtering
  • Flooding
  • Spanning Tree
  • Configuration
  • Security
  • VLAN
  • Quality of Service

6. Logical Addressing

  • Binary Numbering
  • Dotted Decimal Notation
  • Classful Addressing
  • Reserved Addresses
  • Private Addresses
  • Masking
  • Classless Addressing

7. Address Resolution Protocol

  • Process
  • ARP Cache
  • ARP commands
  • Gratuitous ARP

8. Subnetting

  • Why Subnet?
  • Basic Decision Points
  • Budgeting Bits
  • Case Study

9. Routing

  • Routing Methods
  • Interior Protocols Compared
  • Decision Process
  • BGP

10. WAN Overview

  • Telecommunications Infrastructure
  • Connection Types: PVC and SVC
  • WAN Technologies
  • Multiplexing
  • SONET
  • WAN Service Options
  • Leased Lines
  • Switched Lines
  • Packet-Switching Networks

11. Network Layer Process

  • Overview
  • Features
  • Header Functions
  • Options

12. Session Handling

  • Overview
  • Features
  • Port Numbers
  • Connectionless Functions
  • Connection-Based Functions
  • Sockets
  • NAT/PAT

13. Supporting Processes

  • Overview
  • ICMP
  • DHCP
  • DNS

14. Net BIOS and Net BEUI

  • What is NetBIOS?
  • NetBIOS Name
  • NetBIOS Sessions
  • NetBIOS Datagrams
  • NetBIOS over TCP/IP
  • NetBEUI
  • NetBIOS Limitations
  • NetBIOS Management Software

15. Security

  • Threats
  • Defenses
  • VPN
  • Assess Vulnerability
  • Develop a Security Plan
  • Multilayer Protection

16. User and Manager Processes

  • Overview
  • Telnet
  • FTP
  • SMTP
  • HTTP
  • POP
  • TFTP
  • SNMP

17. Wireless

  • Overview
  • Components
  • Standards
  • SSID
  • Security
  • Non-Standard Offerings

18. Instant Messaging

  • Overview
  • Integrated Communications
  • Server Location(s)
  • Security Issues
  • SOX

19. Networking Advances

  • IPv6
  • VoIP
  • Wireless Broadband
  • Video
  • More

Lab 1: Network Equipment

  • Identify Components of the Classroom Network
    Identify Various Types of Cables
    View Network Configuration Information

Lab 2: Simple Networking with Ethernet

  • Connect Classroom Network Infrastructure
  • Confirm Network Functions
  • netstat Overview

Lab 3: Protocol Analyzer Operation

  • Using EtherPeek to View Network Traffic
  • View Ethernet Headers
  • Identify Address Types and Ether Types

Lab 4: Explore Access Switching

  • Connect to Switch Configuration via Multiple Methods
  • View Available Commands
  • View the Interface Statistics
  • View Spanning Tree Information
  • View VLAN Information
  • Test Switch Functionality

Lab 5: Logical Addressing

  • Identify Address Classes
  • Specify Prefix-Mask Matches
  • Describe Private Addresses
  • Explore NAT Tables

Lab 6: Address Resolution Protocol

  • View the ARP Process
  • Explore the ARP Cache
  • Delete ARP Cache Entries

Lab 7: Subnetting

  • Identify Requirements
  • Detail the Network Base
  • Apply the Subnet Budget Process
  • Describe the Key Addresses

Lab 8: Routing

  • Connect to Router Configuration via Multiple Methods
  • View Sample Commands
  • View Interface Information
  • View the Routing Table
  • View the ARP Cache

Lab 9: IP Header Analysis

  • View Captured IP Header Messages
  • Observe Fragmentation
  • Watch the Effect of Traceroute
  • Do Something Illogical

Lab 10: TCP Operation and Analysis

  • Review the TCP Handshake
  • View the Login and Password
  • Count Data Bytes Transferred
  • The User Quits
  • The Server Says Goodbye

Lab 11: DHCP Operation and Analysis

  • View the DHCP Configuration
  • View the UDP Header
  • View the Four-step DHCP Process
  • View the Result of DHCP Failure

Lab 12: DNS Operation

  • Use an Analyzer to View DNS Activity
  • View the DNS Response
  • The nslookup Command
  • Query the DNS Server using nslookup

Lab 13: ICMP Operation

  • View Ping Messages
  • View Destination Unreachable Message
  • View Time Exceeded Message
  • View Redirect Message

Lab 14: NetBIOS and NetBEUI

  • Using nbtstat
  • Sharing a directory
  • Attaching to a shared directory
  • View NetBIOS traffic

Lab 15: Security

  • View Access Control List
  • View Firewall Configuration
  • Test ACL Function
  • Test Firewall Function

Lab 16: User Processes

  • Set up an E-Mail Client
  • View an SMTP Session
  • View a POP3 Session

Lab 17: Wireless Functionality

  • View Access Point Configuration
  • Configure Wireless Network Adapter
  • Set the SSID
  • Test Wireless Connectivity

Lab 18: Demonstrate Leading Edge Process(es)

  • Demonstrate One or More Leading Edge Processes

Mål

  • How switches and routers interconnect using equipment from multiple vendors
  • IP addressing and how to create subnets
  • How TCP/IP works and how to configure it on various devices
  • Capture and view network traffic using a protocol analyzer
  • Wireless network options available
  • Basic security and firewall issues
  • How Ethernet works and how all of the various forms can be connected
  • Basics of layered network protocols
    • Difference between logical and physical network segments
    • Install Cat 5e UTP and fiber optic cables
    • Set up a network at home - for an office and for your family
    • How VLANs function
    • When and how to use NAT
    • Function of various routing protocols such as RIP, IGRP, and OSPF
    • An overview of WAN technologies
    • Functions of NetBIOS and NetBEUI
    • Benefits and issues of Instant Messaging

Målgruppe

Anyone who wants to gain a solid networking foundation in a real-world, multi-vendor environment or take the first step in preparing for a career as an IT professional.

Sertifisering

This course is part of the following programs or tracks:

Påfølgende kurs

Kursplan
Course Details
10 jun - 13 jun, 2013 Oslo, Global Knowledge

Symbolforklaringer +

  • gauranteed Indikerer et garantert kurs
  • special offer Indikerer etspesielt tilbud
  • late availability
All course dates
Date & Location Språk Versjon
juni
Guaranteed Event 10 jun - 13 jun, 2013 Wokingham
17 jun - 21 jun, 2013 Amsterdam (Kingsfordweg 43)
24 jun - 28 jun, 2013 Groningen (Helperpark 296)
juli
15 jul - 19 jul, 2013 Rotterdam (Barbizonlaan 25)
29 jul - 01 aug, 2013 London - Old Broad Street
august
26 aug - 29 aug, 2013 Stockholm
september
09 sep - 13 sep, 2013 Zoetermeer (Centrum West 21)
16 sep - 20 sep, 2013 Mechelen (Zandvoortstraat 1)
16 sep - 19 sep, 2013 Leeds
oktober
07 okt - 10 okt, 2013 London - Old Broad Street
14 okt - 18 okt, 2013 Nieuwegein (Iepenhoeve 5)
21 okt - 25 okt, 2013 Drachten (Amperelaan 1c)
november
11 nov - 15 nov, 2013 Eindhoven (Philips Stadion)
11 nov - 15 nov, 2013 Maastricht (Oranjeplein 97)
25 nov - 28 nov, 2013 Stockholm
desember
09 des - 13 des, 2013 Mechelen (Zandvoortstraat 1)
09 des - 12 des, 2013 London - Old Broad Street
februar
03 feb - 06 feb, 2014 London - Old Broad Street

Varen har blitt lagt i handlekurv.