Network Basics
==============

This section introduces the essential concepts of computer networking.
It explains how networks operate, important terminology, protocols, and
foundational principles needed to understand modern network communication.

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Prüfungsvorbereitung NB2: Netzwerktechnik
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.. toctree::
   :maxdepth: 2
   :caption: Themenbereiche:

   sicherheit_layer_1_4
   firewalls_acls
   webproxy_squid
   wlan_planung
   vernetzung_poe
   performance_kmu
   fallstudien