network address translation

Colorful Gear Diagram Of Special-Purpose Ip Addresses Over A World Map, Highlighting Loopback, Link-Local, And Test-Net Ranges.
CCNA

Special-Purpose IP Addresses – IPv4 and IPv6 (Updated April 2025)

IP addresses are the backbone of network communication, but not all IP addresses are created equal. Some are reserved for special purposes, serving unique roles in networking, from local testing to private networks and multicast applications. As of April 2025, with IPv6 adoption surpassing 70% of global internet traffic (per industry estimates), understanding both IPv4...

Asad Ijaz 5 min read
Network Address Translation (Nat) Diagram Showing Private Ip 203.0.113.10 Translated To Public Ip 192.168.50.90 Via Router
CCNA

Network Address Translation (NAT) & RFC 1918 Private IPv4 Addresses – Exclusive Introduction

All public IPv4 addresses must be registered with a Regional Internet Registry (RIR). The registered holder of a public Internet address can assign these addresses to a network device. There is a maximum of 4.3 billion IPv4 addresses available. Still, with the increase of personal computing and the beginning of the World Wide Web, it...

Asad Ijaz 4 min read
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