Networking 101

 

Networking 101

Knowing how to install, configure, and troubleshoot a computer network is a highly marketable and exciting skill. This course first introduces the fundamental building blocks that form a modern network, such as protocols, topologies, hardware, and network operating systems. It then provides in-depth coverage of the most important concepts in contemporary networking, such as TCP/IP, Ethernet, wireless transmission, and security. The course will prepare you to select the best network design, hardware, and software for your environment. You will also have the skills to build a network from scratch and maintain, upgrade, and troubleshoot an existing network.

Course Objectives

The following are the objectives of the computer networks.

  • An Introduction to Networking
  • Networking Standards and the OSI Model
  • Transmission Basics and Networking Media
  • Introduction to TCP/IP Protocols
  • Topologies and Ethernet Standards
  • Network Hardware
  • WANs and Remote Connectivity
  • Wireless Networking
  • Network Operating Systems
  • In-Depth TCP/IP Networking
  • Voice and Video Over IP
  • Network Security
  • Troubleshooting Network Problems
  • Ensuring Integrity and Availability

 

Basic Concepts

TCP/IP Concepts

Networking Concepts

Networking Core Concepts

Intermidiate

 

Basic Concepts

1
What is a Computer Networking?
2
Types of Computing Device – IOT, Network Printer, PC, Laptop – Smart Device, Router, Switch, Firewall – Server, Super Computer, Tablet, macPC
3
Basic Networking Devices & Components – PC, NIC, Cable & Connector, WAP, Switch
4
Enterprise Networking Devices – Router, L3 Switch, Firewall – Server, Storage, Multiplexer – Call Manager, Load Balancer, AAA Server – Proxy, IP Phone, OLT, UTM\
5
Networking Product Manufacturer & Market Share – Cisco 55% – Huawei – Juniper – HP, F5, Fortinet, PaloAlto, Mikrotik – Sophos, Netgear, D-Link, TPLink, NetApp – IBM, DellEMC, Nokia
6
Network Media (Copper, Wireless, Fiber)
7
Network Tools – Crimper, Cable Tester
8
Network Cabling (Straight + Cross)
9
Optical Fiber Introduction
10
Media converter and SFP
11
FTTx Introduction
12
Internet and Intranet
13
Internetworking concepts
14
Network Services
15
Network Types (LAN/WAN/PAN/SAN/CAN)
16
Network Topologies
17
Building a small/SOHO Network
18
Client Server Network Architecture
19
How the Internet works
20
Networking Protocol – Application Protocol – HTTP, FTP, DHCP – Transprot Layer Protocol – TCP & UDP, TLS/SSL – Routing Protocol – OSPF, EIGRP, BGP – Ping Protocol – imcp – Layer 2 Protocol – Ethernet, VTP, DTP
21
Networking Starndards – IEEE – IETF – IGF – RIR – IANA – ICANN
22
ICANN & RIR Responsibilities
23
Internet connection Types (Modem, Cell, FC, DSL…) – 3G/4G Modem & BTCL DSL Modem – CellPhone – Operator – Broadband (ISP) – Satellite (Bank)
24
What is IIG, ITC, ISP, BSCCL
25
Bandwidth and Throughput
26
Number System Introduction
27
Network Address Introduction

TCP/IP Concepts

1
TCP/IP Communication system
2
TCP and OSI model
3
Application Layer Protocl concepts
4
How FTP Works?
5
Telnet Concpets
6
SSH Concepts
7
SMTP Concepts
8
POP3 Concepts
9
IMAP Concepts
10
DNS Concepts
11
SNMP Concepts
12
NTP Concepts
13
DHCP Concepts
14
Proxy Concepts
15
SSL/TLS Concepts
16
HTTP & HTTPs Concepts
17
How RADIUS
18
How Presetntation Layers works
19
How Interact Session and Transport Layer
20
How Transport Layer works
21
How Transport Layer works
22
TCP & UDP Protocols
23
Commonly used TCP/UDP Ports
24
How Port Number works ?
25
Wireshark Introduction
26
Segmetation Introduction
27
TCP/UDP Header Analysis using Wireshark
28
IP Packet Analysis
29
Fragmentation Introduction
30
Layer 3 vs Layer 2 Concepts
31
Ethernet Technologies
32
Layer 2 Frame Analysis

Networking Concepts

1
MAC Address Details
2
IPv4 Address Details
3
Unicast, Broadcast and Multicasts concepts
4
How Subnet Mask Works ?
5
Gateway Concepts
6
How DNS Works
7
Public IP vs Private IP
8
Function of Loopback Address
9
Routing Concepts
10
Types of Routing Protocol
11
Routing Protocol vs Routed Protocol
12
NAT Concepts
13
What is port Forwarding
14
Ping (ICMP) Details
15
Working with TTL Values
16
Tracert Details
17
DNS Lookup Details

Networking Core Concepts

1
Collission Domain vs Broadcast Domain
2
CSMA/CD
3
How Does a Hub works
4
How Does a Switch Work?
5
ARP Concepts
6
Bridging Concepts
7
How Does a Router works ?
8
what is bandwidth controller
9
How does a Firewall works ?
10
Hub vs Switch vs Bridge vs Router
11
Manage Switch vs Un-manage Switch
12
Switch Loop Prevention Cocepts (STP)
13
VLAN Concepts
14
InterVLAN Routing
15
IP Subnetting
16
VLSM Design
17
IPv6 Introduction
18
Power over Ethernet
19
Wireless LAN (WLAN) and Wi-Fi Technologies
20
802.11 Wireless Standards
21
Access Point vs Wireless Router
22
Access Point vs Wireless Router

Intermidiate

1
Rotuer and Firewall Design
2
Network Loadbalancer Concepts
3
Network Authentication and AAA Concepts
4
How VPN works ?
5
Network ACL Concepts
6
DMZ & Network Firewall Zone Concepts
7
Network Failover Concepts
8
Load Balancing Concepts
9
Link Aggregation Technology
10
Cluster concepts
11
Datacenter Functions & Devices
12
Different Types of Network Attack
13
How to secure your Network
14
Authentication & Authorization
15
Software Define Networking (SDN)
16
Network Automation Introduction

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Duration: 60 Hours
Lectures: 114
Video: 60 Hours
Level: Intermediate

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Working hours

Monday 9:30 am - 6.00 pm
Tuesday 9:30 am - 6.00 pm
Wednesday 9:30 am - 6.00 pm
Thursday 9:30 am - 6.00 pm
Friday 9:30 am - 5.00 pm
Saturday Closed
Sunday Closed

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