December 2024
Intermediate to advanced
804 pages
18h 44m
English
Content preview from CompTIA Network+ N10-009 Cert Guide, 2nd Edition
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Chapter 16
IPv4 and IPv6 Network Services
This chapter covers the following topics related to Objective 3.4 (Given a scenario, implement IPv4 and IPv6 network services) of the CompTIA Network+ N10-009 certification exam:
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Reservations
Scope
Lease time
Options
Relay/IP helper
Exclusions
Stateless address autoconfiguration (SLAAC)
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Domain Name Security Extensions (DNSSEC)
DNS over HTTPS (DoH) and DNS over TLS (DoT)
Record types
Address (A)
Quad A (AAAA)
Canonical name (CNAME)
Mail exchange (MX)
Text (TXT)
Nameserver (NS)
Pointer (PTR)
Zone types
Forward
Reverse
Authoritative vs. non-authoritative
Primary vs. secondary
Recursive
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.