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Build networking knowledge from packets and CIDR to DNS, HTTP, routing, firewalls, and incident diagnosis.
This course includes 21 hands-on labs — practice in real environments.
Haithem Mihoubi
Instructor
Free course
Enroll instantly — all lessons included
This course includes:
Build networking knowledge from packets and CIDR to DNS, HTTP, routing, firewalls, and incident diagnosis. This zero-to-hero course combines structured chapters, command references, guided practice, troubleshooting playbooks, hands-on terminal labs, and a practical capstone. No previous professional experience is required.
An LLM agent is a system that can execute tasks given in natural language or structured formats. It uses the planning capabilities of Large Language Models (LLMs) by calling tools that enable interaction with its environment. The agent also includes a memory mechanism. Both the agent's process and outcomes are non-deterministic.
The complete hands-on Docker course — 22 real terminal labs covering CLI, registries, Dockerfiles, networking, Compose, security, cleanup, production hardening, and a final interview exam. Built like KodeKloud.
Networking Fundamentals
Free course
OSI and TCP/IP
IP addressing and subnetting
DNS basics
Ports and protocols
HTTP basics
Firewalls and routing
Networking troubleshooting capstone
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un cours dédié pour les étudiants en licence TI ou toute personne qui veut apprendre le web.