N+ Course

N+

◀️ للتسجيل (إضغط هنا)
◀️ للاستفسار واتس 0096899717273
What Will I Learn?

 

Networking Concepts

Explain the purpose of a variety of networking concepts and implement them appropriately

Infrastructure

Determine & explain the appropriate cabling, device and storage technologies

Network Operations

Use best practices to manage the network, determine policies & ensure business continuity

Network Security

Summarize physical security & common attacks while securing the wired and wireless network WN

Network Troubleshooting & Tools

Explain the network troubleshooting methodology & appropriate tools to support connectivity & performance

 

 

Module 1.1 – OSI and TCP/IP Models

  • OSI and TCP/IP Models Overview
  • OSI Model Layer 1 Physical
  • OSI Model Layer 2 Data Link
  • OSI Model Layer 3 Network
  • OSI Model Layer 4 Transport
  • OSI Model Layer 5 Session
  • OSI Model Layer 6 Presentation
  • OSI Model Layer 7 Application
  • OSI Model Shipping Model
  • TCP/IP Model Overview

 

Module 1.2 – Devices & Protocols in Relation to OSI Model

  • Devices & Protocols in Relation to OSI Model (part 1)
  • Devices & Protocols in Relation to OSI Model (part 2)

 

Module 1.3

  • IP Addresses in Relation to OSI Model
  • IP Address Classes
  • APIPA (part 1)
  • APIPA (part 2)
  • CIDR
  • IPV4 vs IPV6
  • MAC Addresses
  • Subnetting (part 1)
  • Subnetting (part 2)
  • Unicast, Multicast and Broadcast

 

Module 1.4

  • Routing and Switching (part 1)
  • Routing and Switching (part 2)
  • Routers
  • Routing Tables
  • Routing Metrics
  • IGP vs EGP
  • Dynamic Routing Tables
  • Spanning Tree Protocol
  • Broadcast vs Collision Domain
  • VLAN
  • Port Mirroring

 

Module 1.5 and 1.6

  • TCP/IP Suite (part 1)
  • TCP/IP Suite (part 2)
  • Communications Protocols: TCP
  • Communications Protocols: UDP
  • Internet Control Message Protocol
  • Address Resolution Protocol
  • Port Communication Endpoints
  • Protocols: FTP, TFTP, SFTP, SMTP, POP3 and IMAP
  • Protocols: HTTP and HTTPS
  • Protocols: Telnet, SSH and RDP
  • Protocols: SNMP, NTP and TLS
  • Protocols: DNS and DHCP
  • Protocols: SIP and RTP
  • TCP/IP Suite

 

Module 1.7

  • What is DNS? (part 1)
  • What is DNS? (part 2) – The Internal DNS Server
  • DNS Servers (part 1) – Specific functions of the DNS Server
  • DNS Records (part 2)

 

Module 1.8

  • Troubleshooting Theory
  • Identify the Problem and Establish a Theory
  • Test Theory to Determine Cause and Establish POA
  • Implement Solution and Verify Functionality
  • Document Findings / Actions / Outcomes

 

Module 1.9

  • Networking Virtual Computers
  • Virtual Switches
  • Virtual Desktops
  • Virtual Servers
  • Virtual Box
  • Onsite vs Offsite
  • Naas Network

 

Module 2.1

  • NAT and PAT (part 1)
  • NAT and PAT (part 2) – IP Address Types
  • VLAN and VTP Configuration
  • Managed vs Unmanaged and Interface Config
  • POE, Traffic Filtering, Diagnostics and QoS
  • Port Mirroring

 

Module 2.2

  • WAP Placement and Antenna Types
  • Interference and Frequencies (part 1)
  • Interference and Frequencies (part 2) – Gigahertz Frequencies
  • Wireless Standards, Channel Bonding and MIMO
  • Compatibility and SSID

 

Module 2.3

  • DHCP Overview and Static vs Dynamic
  • Reservations, Scopes and Leases
  • Options (DNS, Suffixes)

 

Module 2.4

  • Interference, Signal Strength and Bounce
  • Configurations, Incompatibilities, Incorrect Channel and Latency
  • Encryption Type, SSID Mismatch and Incorrect Switch Placement

 

Module 2.5

  • Switching Loop, Bad Cables, Port Configuration and VLAN Assignment
  • Mismatched MTU, Bad Modules, Power Failure and Missing Routes
  • Wrong Subnet Mask, Wrong Gateway, Duplicate IP Address and Wrong DNS

 

Module 2.6

  • List Requirements
  • Cable Length
  • Device Types / Requirements
  • Environment and Equipment Limitations
  • Compatibility Requirements

 

Module 3.1 and 3.2

  • Fiber Connectors (part 1) – Cable Connections
  • Fiber Connectors (part 2)
  • UTP and STP
  • Copper Twisted Pair
  • Copper Twisted Pair – How to Create a Cable
  • RJ11, DB-9 and Plenum vs PVS
  • Coaxial
  • Media Converters and BPL
  • Patch Panel and 110 Block

 

Module 3.3

  • Wireless Standards: Frequencies (part 1)
  • Wireless Standards: Frequencies (part 2) – Channels
  • Wireless Standards: Channel Bonding and MIMO

 

Module 3.4

  • WAN, Circuit vs Packet Switching and Transmission Media
  • Dedicated Leased Lines – PPP
  • Frame Relay and Asynchronous Transfer Mode
  • Telephone Lines
  • DSL (Digital Line Subscriber)
  • Cable TV
  • Fiber Technologies
  • Wireless Technologies

 

Module 3.5

  • Network Topologies: Network Categories
  • Network Topologies: Peer to Peer and Client Server
  • Network Topologies: Point to Point and Point to Multipoint
  • Network Topologies: Mesh
  • Network Topologies: Ring
  • Network Topologies: Bus
  • Network Topologies: Star
  • Network Topologies: Hybrid
  • Network Topologies: Multi-Protocol Label Switching

 

Module 3.7

  • LAN Technologies: Ethernet I-EEE
  • LAN Technologies: Base T
  • LAN Technologies: Broadcast, Collision, CSMACD and CSMACA
  • LAN Technologies – Bonding

 

Module 3.8

  • MDF, IDF, Demarc and Demarc Extension
  • Smart Jack and Vertical Cabling vs Horizontal Cross Connect
  • CS4DS4

 

Module 4.1

  • Network Appliances: Additional Network Functionality
  • Network Appliances: Load Balancer
  • Network Appliances: Proxy Server
  • Network Appliances: Content Filter
  • Network Appliances: VPN Concentrator

 

Module 4.2

  • Cable Tester, Toner Probe, Cable Certifier and Butt Set
  • Crimper, Punch Down Tool, Protocol Analyzer and Loop Back Plug (part 1)
  • Crimper, Punch Down Tool, Protocol Analyzer and Loop Back Plug (part 2)
  • Crimper, Punch Down Tool, Protocol Analyzer and Loop Back Plug (part 3)
  • TDR, OTDR, Multimeter and Environmental Monitor

 

Module 4.3

  • Protocol Analyzer, Throughput Testers and Connectivity Software
  • Command Line Commands (part 1) – Using the ping and tracert commands
  • Command Line Commands (part 2) – Using the ipconfig and the NS lookup commands
  • Dig, Arp, nbt stat and netstat
  • Route Command

 

Module 4.4

  • SNMP, SNMPv2 and SNMPv3
  • Syslog and Event Viewer
  • General Logs, History Logs, Traffic Analysis and Protocol Analyzer

 

Module 4.5

  • Wire Schemes, Cable Management, Network Maps and Documentation
  • Asset Management, Baselines and Change Management

 

Module 4.6

  • Latency Sensitivity and High Bandwidth Apps
  • Quality of Service and Traffic Shaping
  • Load Balancing
  • Uptime
  • High Availability and Caching Engines
  • Fault Tolerance and CARP

 

Module 5.1

  • Encryption and Device Signal / Placement – A History of Implementing WiFi Security Measures
  • Encryption and Device Signal / Placement
  • WAP Settings

 

Module 5.2

  • Access Control List
  • Tunneling and Encryption
  • Virtual Private Networks (VPNs) Explained
  • IPSec / IP Security

Remote

◀️ للتسجيل (إضغط هنا)
◀️ للاستفسار واتس 0096899717273

 

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