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EncartaLabs

Computer Networking Concepts

( Duration: 6 Days )

The Computer Networking training course is designed to provide network technicians and support staff with the foundation-level skills they need to install, operate, manage, maintain, and troubleshoot a corporate network. This course will help prepare you for the CompTIA Network+ certification exam.

By attending Computer Networking workshop, delegates will learn to:

  • Identify the basic components of network theory
  • Identify the major network communications methods
  • Identify network data delivery methods
  • List and describe network media and hardware components
  • Identify the major types of network implementations
  • Identify the components of a TCP/IP network implementation
  • List the major services deployed on TCP/IP networks
  • Identify characteristics of a variety of network protocols
  • Identify the components of a LAN implementation
  • Identify the components of a WAN implementation
  • Identify major issues and technologies in network security
  • Identify the components of a remote network implementation
  • Identify major issues and technologies in disaster recovery
  • Identify major data storage technologies and implementations
  • Identify the primary network operating systems
  • Identify major issues, models, tools, and techniques in network troubleshooting

An introductory workshop in a Windows operating system, or equivalent skills and knowledge, is required. CompTIA A+ certification, or the equivalent skills and knowledge, is helpful but not required.

This Computer Networking Concepts class is geared toward technicians with 9 to 12 months of experience in the IT industry

COURSE AGENDA

1

Network Theory

  • Computer Networking Concepts Terminology
  • Network Building Blocks
  • Standard Network Models
  • Network Topologies
  • Network Categories
2

Network Communications Methods

  • Transmission Methods
  • Media Access Methods
  • Transmission media
3

Network Implementations

  • The OSI Model(Different layers)
  • Client Network Resource Access
  • Ethernet Networks
  • Token Ring Networks
  • Fiber Distributed Data Interface (FDDI) Networks
  • Wireless Technologies and Standards
4

Computer Networking Concepts with TCP/IP

  • Families of Protocols
  • The TCP/IP Protocol
  • Difference between TCP/IP and UDP
  • The TCP/IP Protocol Suite
  • HTTP / HTTPS
  • FTP (Passive/active)
  • SMTP
  • SNMP
  • POP3
  • IMAP
  • ICMP
5

TCP/IP Services

  • IP Address Assignment Methods
  • Host Name Resolution
  • NetBIOS Name Resolution
  • TCP/IP Utilities
  • TCP/IP Interoperability Services
6

Other Network Protocols

  • Classless, Classful
  • Public & Private IP
  • VLSM
  • CIDR
  • Subnetting
  • Supernetting
  • The IP Version 6 (IPv6) Protocol
  • Types of LAN
  • Hub Concept
  • L2 Switching
  • L3 Switching
7

Local Area Network (LAN) Infrastructure

  • Bridges and Switches
  • Switches – Basic Commands
  • Switches – Basic Troubleshooting skills
  • Switches – Basic Monitoring Skills
  • Switches – Basic Log Analysis
  • VLAN – STP, VTP,Port Channel,Trunking, Tagging, Untagging
  • Controlling Data Movement with Filters and VLANs
8

Local Area Network (LAN) Infrastructure

  • Router – Basic Commands
  • Router – Basic Troubleshooting Skills
  • Router – Basic Monitoring Skills
  • Router – Basic Log Analysis
  • Need of Routing
  • IP Routing Topology
  • Static IP Routing
  • Dynamic IP Routing
9

Wide Area Network (WAN) Infrastructure

  • WAN Switching Technologies
  • WAN Transmission Technologies
  • WAN Connectivity Methods
  • Dial-Up Computer Networking Concepts
  • Voice Over Data Systems
10

Firewall Concepts

  • Concept
  • Basic Commands
  • Basic Troubleshooting Skills
  • Basic Monitoring Skills
  • Basic Log Analysis
11

Remote Computer Networking Concepts

  • Remote Network Architectures
  • Terminal Services Implementations
  • Remote Access Computer Networking Concepts Implementations
  • Virtual Private Computer Networking Concepts (VPN)
12

Common Do’s and Don’ts

13

NAT/PAT Concepts

  • NAT Concepts
  • PAT Concepts
14

Network Troubleshooting

  • TCP/IP Troubleshooting Utilities – Network utilities Commands such as Ping, Trace-route,netstat, ifconfig, route, arp, tcpdump, telnet etc., on windows, Linux, router console etc.,
  • Hardware Troubleshooting Tools – System Monitoring Tools – Nagios, CACTI, Healthchecks
  • Network Base lining
15

Information Security Concepts

16

Information Security

  • Understanding Information Security
  • Goals of Information Security
  • Securing the Physical Environment
  • Working with Management and Policies
  • Operational Security
  • Security Process
17

Identifying Security Threats

  • Identifying Common Attacks
  • Identifying Denial-of-Service (DoS)
  • Distributed DoS (DDoS) Attacks
  • Types of Access Attacks
  • Active Attacks & passive attacks
  • Malicious Code Attacks
18

Hardening Internal Systems and Services

  • OS & Network Hardening
  • Application Hardening
19

Network Infrastructure Security and Connectivity

  • Understanding Infrastructure Security
  • Device-based Security
  • Media-based Security
  • Monitoring and Diagnosing
20

Managing Public Key Infrastructure (PKI)

  • Install a Certificate Authority (CA) Hierarchy
  • Harden a Certificate Authority
  • Back Up Certificate Authorities
  • Restore a Certificate Authority
21

Managing Certificates

  • Enroll Certificates for Entities
  • Secure Network Traffic Using Certificates
  • Renew Certificates
  • Revoke Certificates
  • Back Up Certificates and Private Keys
  • Restore Certificates and Private Keys
22

Enforcing Organizational Security Policy

  • Enforce Corporate Security Policy Compliance
  • Enforce Legal Compliance
  • Enforce Physical Security Compliance
  • Educate Users
23

Monitoring the Security Infrastructure

  • Scan for Vulnerabilities
  • Monitor for Intruders
  • Set Up a Honey pot
  • Respond to Security Incidents

Encarta Labs Advantage

  • One Stop Corporate Training Solution Providers for over 6,000 various courses on a variety of subjects
  • All courses are delivered by Industry Veterans
  • Get jumpstarted from newbie to production ready in a matter of few days
  • Trained more than 50,000 Corporate executives across the Globe
  • All our trainings are conducted in workshop mode with more focus on hands-on sessions

View our other course offerings by visiting https://www.encartalabs.com/course-catalogue-all.php

Contact us for delivering this course as a public/open-house workshop/online training for a group of 10+ candidates.

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