Uploaded May 2017 | Updated September 2026, 1 week ago

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CompTIA Network+ Certification Tutorial. Network+ Exam N10-006, Objective 1.3.

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