• 5 Sections
  • 43 Lessons
  • Lifetime
Expand all sectionsCollapse all sections
  • Module 1 - IT Network Fundamentals
    12
    • 1.1
      IT Networks Introduction
    • 1.2
      Local Area Network (LAN)
    • 1.3
      Wide Area Network (WAN)
    • 1.4
      Software Defined WAN (SD-WAN)
    • 1.5
      Wireless Networks
    • 1.6
      Virtual LAN (VLAN)
    • 1.7
      TCP/IP
    • 1.8
      IP Address (IPv4)
    • 1.9
      IP Address (IPv6)
    • 1.10
      Subnet Masks
    • 1.11
      Gateways
    • 1.12
      Linux
  • Module 2 - IT Network Hardware
    10
    • 2.1
      Ethernet Cables (Cat5e, 6 and 7)
    • 2.2
      Power over Ethernet (PoE)
    • 2.3
      Fiber Optic Cables
    • 2.4
      Network Switches
    • 2.5
      Network Routers
    • 2.6
      MAC Address
    • 2.7
      Firewalls
    • 2.8
      Network Attached Storage (NAS)
    • 2.9
      Proxy Servers
    • 2.10
      Internet of Things (IoT)
  • Module 3 - Network Connections
    5
    • 3.1
      Serial Connection
    • 3.2
      Telnet and SSH
    • 3.3
      Command Line Interface (CLI)
    • 3.4
      VPN (Virtual Private Network)
    • 3.5
      Cybersecurity
  • Module 4 - Network Services
    9
    • 4.1
      Dynamic Host Configuration Protocol (DHCP)
    • 4.2
      Network Time Protocol (NTP)
    • 4.3
      Domain Name System (DNS)
    • 4.4
      Port Numbers
    • 4.5
      Email Services (SMTP, POP3, IMAP)
    • 4.6
      Remote Desktop Services
    • 4.7
      SNMP (Simple Network Management Protocol)
    • 4.8
      Network Address Translation (NAT)
    • 4.9
      TCP Dump
  • Module 5 - Troubleshooting IT Networks
    7
    • 5.1
      Ping Command
    • 5.2
      Cisco Password Recovery and Reset
    • 5.3
      NETSTAT
    • 5.4
      RF and Network Scans
    • 5.5
      Trace Route
    • 5.6
      nslookup
    • 5.7
      IT Networks Course Conclusion

IT Network Essentials

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