Network Address Translation (NAT) Explained: Public vs Private IPs

What is Network Address Translation (NAT)? We explain how routers translate Private IPs to Public IPs, Port Address Translation (PAT), and why NAT is critical for IPv4 conservation. This Layer 3 deep dive covers static vs dynamic NAT and security implications.
In this lecture:

- Public vs Private IP Addresses
- How NAT Works (The Translation Table)
- SNAT vs DNAT vs PAT
- Security Benefits of NAT

#NAT #Networking #ITCertification #CCNA #TechEducation
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Видео Network Address Translation (NAT) Explained: Public vs Private IPs канала Listen to Learn: IT, Science & Policy