: Network Address Translation maps private IPs to public IPs.
Hexadecimal notation, link-local addresses, and global unicast configurations. Routing and Switching Concepts
Ultra-fast, volatile memory embedded within or close to the CPU die. It consists of three tiers: L1 (fastest, smallest, per-core), L2 (larger, slightly slower, per-core), and L3 (largest, shared across all cores). Memory Hierarchy (RAM)
In-depth knowledge of DNS, DHCP, FTP, HTTP/HTTPS, SSH, and SMTP. 5. IP Addressing & Subnetting (IPv4 & IPv6)
Disclaimer: This article provides updated concepts based on industry trends as of 2026. For official Jetking course materials, students should refer to their center's LMS (Learning Management System).
A computer network is a collection of interconnected devices that share resources and information. Network Classifications
I've seen older versions floating around (2019, 2021), but the syllabus changed recently – especially with added modules on basic cloud and modern networking security.
Remote access and site-to-site tunnels using IPsec or OpenVPN protocols. 5. Cloud Computing and Modern Infrastructure