Understanding Networking Fundamentals, Finland

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A strong foundation of basic networking concepts is fundamental to a successful career in information technology. Networking technologies underlie all IT activities and a strong comprehension of the hardware and protocols used to create networks is essential to future success. In this course, you will learn how to configure a workstation to connect to a network, analyze network traffic using a protocol analyzer, examine switch and router configurations, perform basic IPv4 addressing and subnetting, and research network security solutions. You will gain an understanding of basic network functions, standards, and protocols, to prepare you to tackle advanced networking skills.

There are no prerequisites for this course.

New IT professionals who want to learn the basics of a structured, layered approach to networking, including the fundamentals of network hardware and components, network protocols, IP addressing and subnetting, and various tools used in network monitoring and troubleshooting. Ideal candidates include:
Entry-level and newly hired technical professionals, including PC support, help desk, and networking professionals
Sales and marketing professionals looking to increase their ability to communicate with technical professionals and increase sales
Technical professionals looking to strengthen core skill before pursuing advanced topics and certifications

Basics of layered network protocols and compare the two primary reference models: OSI and TCP/IP
Inspect a structured cabling system, including the proper use and installation of UTP and fiber optic cables
Configure a workstation to connect to a network
Ethernet operations and the use of VLANs by examining the configuration and operation of switches on a network
Spanning Tree operation as a method of eliminating broadcast storms on a switched network
Configure a Wi-Fi router for operation on a SOHO network, including security, SSID, and Wi-Fi channel
Various IP addressing considerations, including binary to decimal conversion, dotted decimal notation, classful vs. classless addressing, private vs. public addresses, and the use of network masking
Create a subnet for a small network, selecting the correct masks for various situations to accommodate the current number of hosts in each subnet and to also allow for future growth
Operation of various TCP/IP protocols on a network, including connectionless and connection-oriented communications using UDP and TCP, translation between private and public addresses using NAT, and support protocols such as ARP, DNS, and DHCP
Router configurations to determine the function of various routing protocols, including RIP, IGRP, and OSPF, within and between networks
Various WAN technologies, including circuit switched solutions such as leased lines and packet switched solutions such as Carrier Ethernet, and determine the best WAN connectivity solution for a given corporate network
Use a protocol analyzer to capture and view network traffic, including e-mail, instant message exchanges, and web transactions
Basic network security implementations by testing the impact a router that has been configured as a firewall has on the flow of traffic through a network
Research the suitability of popular anti-malware suites for mitigating network security threats
Research Mobile Device Management (MDM) solutions to support BYOD deployments

1. Network Overview

Defining a Network
Reasons to Use a Network
Network Components
End Devices
Operating Systems
Network Infrastructure
Network Types
Network Services

2. Network Functions and Standards

Generic Network Functions
Standards Organizations
Institute of Electrical and Electronics Engineers (IEEE)
Common WAN Serial Interface Standards
Internet Organizations
Internet Standards Process
OSI Model Overview
TCP/IP Model

3. Local Signaling Media

Serial Cabling Specifications
Media Interface Specifications
DCE and DTE Specifications
Twisted-Pair Cabling Specifications
Cable Runs
Unshielded Twisted Pair Cabling
Half-Duplex and Full-Duplex Operation
Seven Keys to Successful UTP Wiring
Fiber Optic Cabling Systems
Fiber Optic Cabling Types
Wireless Networking Systems
Wireless Network Preparation
Cellular Modem

4. Ethernet

Ethernet Overview
Network Interface Cards
Ethernet Addressing
Ethernet Standards
10 Mbps Ethernet Connectivity Options
100 Mbps Ethernet Connectivity Options
Gigabit Ethernet Overview
10 Gigabit Ethernet Connectivity Options
40 Gigabits and 100 Gigabits
Ethernet Version II Frame Structure
Ethernet Type Field
IEEE 802.3 with 802.2 Frame Format
Captured Frame Displayed by a Protocol Analyzer
Ethernet Equipment Overview
Ethernet Ports and Connectors
Ethernet Switches
Routers
Integrating 10, 100, and 1,000 Mbps and 10 Gbps Ethernet
Ethernet Performance Issues

5. Switching

Switching Overview
Current Switch Installations
Switch Operation Overview
The Learning Process
The Flooding Process Part1
The Forwarding and Filtering Process
The Flooding Process Part 2
Switch Loop Problems
Switch Configuration
Port Security
Spanning Tree Algorithm Overview
STA Root Switch Election
STA Path Selection
Spanning Tree Timers
STA Self-Healing Ability
VLAN Overview
VLAN Configuration
VLAN Operation
VLANs on Multiple Switches
Switch Troubleshooting

6. Logical Addressing

Logical Address Overview
Binary Numbering
Converting Binary to Decimal
Converting Decimal to Binary
Conversion Practice
Dotted Decimal Notation
Logical Address Types
Class-Based Addressing
Network-Specific Addresses
Reserved Addresses
Private Addresses
Network Masking
Classless Addressing

7. Address Resolution Protocol (ARP)

Address Resolution Overview
ARP Process
ARP Messages
ARP Cache
Duplicate MAC Addresses
Gratuitous ARP
Proxy ARP
ARP Restrictions
ARP Command

8. Network Layer Process

Logical Addressing
Network Loop Handling
Routing Decision-Making
Path Control
Multicast Management
Communication Flexibility
Multiplexing
Data Length Management
Quality of Service
Data Receipt Verification
Diagnostics
Logical Error Review

9. Subnetting

Subnetting Overview
Communication Between Hosts
IP Address and Mask
Subnetting Basics
Subnet Rules
Subnetting Decisions
Four Key Addresses
Case Study
Onageristic Analysis Inc.
Masking for Subnets
Masking for Interfaces
Headquarters Addressing
East Addressing
West Addressing
WWAN Addressing

10. Routing

Routing Overview
Logical Segmentation
Static Links vs. Dynamic Routing
Router Configuration Overview
Routing Protocols
Routing Metrics
Routing Decisions
Routing Protocol Operation
Routing Information Protocol
RIP Routing Tables
Open Shortest Path First (OSPF)
Enhanced Interior Gateway Routing Protocol (EIGRP)
Border Gateway Protocol (BGP)

11. WAN Overview

WAN Overview
Telecommunications Infrastructure
Connection Types: PVC and SVC
WAN Technologies
WAN Circuit-Switching
Wide Area Transmission Rates
SONET
Leased Lines
WAN Packet-Switching
Packet-Switching Networks
Metro/Carrier Ethernet
X.25 Overview
Frame Relay Overview

12. Host-to-Host Handling

Process Identification
Application Port Numbering
Temporary Ports
Port Address Translation
Connectionless Function
Connectionless Support
Connection-Based Functions
Connection Handshake
Connection Shutdown

13. Supporting Processes

Dynamic Host Configuration Protocol
Four-Step IP Addressing Process
Domain Name System
Internet Naming Hierarchy
Top-Level Domains
Country Domains
Dynamic DNS
ICMP Overview
The ping Command
Variation Reports

14. NetBIOS and NetBEUI

A Historical Perspective
What is NetBIOS
NetBIOS Services
NetBIOS vs. NetBEUI
NetBIOS over TCP/IP
Server Message Block
SMB Security
NetBIOS Limitations
The net Commands
The nbtstat Command

15. Security

Network Security Overview
Network Security Assessment
Attack Types
Hackers and Attackers
Authentication
Enciphering
Intrusion Detection Systems
Content Filtering
Firewalls
Personal Firewalls
Packet Filters
Proxy Servers
Stateful Inspection Firewalls
Security Levels
Single-Layer Protection
Double-Layer Protection
Triple-Layer Protection
Virtual Private Networks (VPNs)
Develop a Security Plan
Vulnerability Assessment

16. User and Manager Processes

User and Manager Processes Overview
Terminal Emulation
File Transfer
Connection-Based File Transfer
Connectionless File Transfer
E-Mail
Sending E-Mail
Retrieving E-Mail
Web Browsing
Uniform Resource Locator
Network Management

17. Wireless LANs

Wireless LAN Overview
Wireless LAN Components
Wireless Design Issues
Wireless LAN Standards
IEEE 802.11b
IEEE 802.11a
IEEE 802.11g
IEEE 802.11n
Wi-Fi Alliance
Wireless Security
Basic Security Steps
Wired Equivalent Privacy
Wi-Fi Protected Access
Wi-Fi Protected Access 2
Standard Optional Solutions
Cellular Wi-Fi Router

18. Instant Communications

Instant Messaging Overview
Integrated Communications
Presence Awareness
Security Issues
Sarbanes-Oxley (SOX) Act
Standards
SIMPLE
XMPP
Short Message Service
SMS Center
Enhanced Messaging Service
Multimedia Messaging Service
Potential Future

19. Networking Advances

Internet Protocol Version 6 (IPv6)
IPv6 Addressing
Internet2
What is Unified Communications
UC Components
Unified Messaging
Presence
Web Conferencing
Voice over Internet Protocol (VoIP)
Voice over IP
Uses for VoIP
Why VoIP Instead of Traditional Voice
IPTV
Streaming
Protocol Decisions

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Understanding Networking Fundamentals Training Course in Finland

Finland is a country located in northern Europe. Helsinki is the capital and largest city of the country. The majority of the people are Finns but there is also a small Lapp population in Lapland, where the country is famous for the Northern Lights. Finland's national languages are Finnish and Swedish.

Known for its vast forests, lakes, and natural beauty, Finland is one of the world's largest producers of forest products, such as paper, pulp, and lumber. One of the world's largest sea fortresses Suomenlinna, Rovaniemi with the "White Nights", dogsled safaris and of course the Northern Lights are what makes Finland so popular for tourists. Finland is one of the best places in the world to see the Northern Lights and attracts millions of tourists during its seasons.

Finland is home to a thriving technology industry and is widely recognized as one of the world's leading technology hubs. Companies such as Nokia and Rovio (creator of the popular game Angry Birds) are based in Finland. Some of the key factors that have contributed to Finland's success in technology include; strong investment in research and development, a highly educated workforce and fundings.

Finland has a strong educational system, and is widely regarded as one of the world's most literate countries. In fact, Finland's literacy rate is one of the highest in the world, and its students consistently perform well in international tests of math and reading ability.

Also, as a pioneer in environmental sustainability, Finland is known for its efforts to reduce its carbon footprint and promote clean energy. This Nordic country is also famous for its unique and distinctive cultural heritage, including its traditional folk music and its elaborate traditional costumes.

Helsinki, Finland's capital city, is the country's business center. Helsinki is Finland's largest city, and it is home to many of the country's major corporations and organizations, including many of the country's leading technology firms. The city is also a commercial, trade, and financial center, as well as one of the busiest ports in the Nordic region.

Take advantage of our diverse IT course offerings, spanning programming, software development, business skills, data science, cybersecurity, cloud computing and virtualization. Our knowledgeable instructors will provide you with practical training and industry insights, delivered directly to your chosen venue in Finland.

Understanding Networking Fundamentals Training in Finland

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Understanding Networking Fundamentals Training in Finland

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