Network+/Architecture/Services

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This lesson introduces network services.

Objectives and Skills[edit]

Objectives and skills for the network services portion of Network+ certification include:[1]

  • Install and configure the following networking services/applications
    • DHCP
      • Static vs dynamic IP addressing
      • Reservations
      • Scopes
      • Leases
      • Options (DNS servers, suffixes)
      • IP helper/DHCP relay
    • DNS
      • DNS servers
      • DNS records (A, MX, AAAA, CNAME, PTR)
      • Dynamic DNS
    • Proxy/Reverse Proxy
    • NAT
      • PAT
      • SNAT
      • DNAT
    • Port forwarding

Readings[edit]

  1. Read Wikipedia: Dynamic Host Configuration Protocol.
  2. Read Wikipedia: Domain Name System.
  3. Read Wikipedia: Proxy server.
  4. Read Wikipedia: Network address translation.
  5. Read Wikipedia: Port forwarding.

Multimedia[edit]

  1. Watch YouTube: DHCP Addressing Overview - CompTIA Network+ N10-006 - 1.3.
  2. Watch YouTube: DHCP Reservations - CompTIA Network+ N10-006 - 1.3.
  3. Watch YouTube: DHCP Scopes - CompTIA Network+ N10-006 - 1.3.
  4. Watch YouTube: DHCP Leases - CompTIA Network+ N10-006 - 1.3.
  5. Watch YouTube: DHCP Options - CompTIA Network+ N10-006 - 1.3.
  6. Watch YouTube: An Overview of DNS - CompTIA Network+ N10-006 - 1.3.
  7. Watch YouTube: DNS Records - CompTIA Network+ N10-006 - 1.3.
  8. Watch YouTube: Dynamic DNS - CompTIA Network+ N10-006 - 1.3.
  9. Watch YouTube: Proxy Servers - CompTIA Network+ N10-006 - 1.3.
  10. Watch YouTube: Understanding Network Address Translation - CompTIA Network+ N10-006 - 1.3.

Activities[edit]

References[edit]