Уровень 0 · материалов: 3
В кластер входят документы, посвященные конфигурации и архитектуре инструментов фильтрации трафика (iptables, nftables), и исключаются материалы о низкоуровневом захвате пакетов, eBPF или общих механизмах сетевого стека ядра.
Общие признаки: iptables, nftables, управление сетевым трафиком, межсетевые экраны Linux
Группа выше: Межсетевые экраны и фильтрация трафика
Смысл: The main idea is to provide a foundational technical overview of Iptables, explaining its architecture (tables and chains) and providing a practical toolkit of commands and use-cases for Linux network security and traffic management.
A technical guide explaining the architecture, basic commands, and advanced applications of Iptables for managing network traffic and firewalls in Linux.
Смысл: The main idea is to provide a practical, example-driven reference for system administrators to migrate from iptables to nftables. It emphasizes that nftables requires a more explicit structural definition (tables and chains) but offers superior flexibility and a cleaner syntax for managing Linux firewalls.
A technical practical guide explaining how to move from iptables to nftables, covering its hierarchical structure, syntax, and advanced traffic filtering features.
Смысл: The main idea is to demystify the 'magic' of Docker networking by explaining the underlying Linux kernel mechanisms—specifically bridge interfaces, veth pairs, and iptables—that enable container isolation and connectivity.
A technical explanation of how Docker uses Linux bridges, veth interfaces, and iptables rules to manage container network traffic and isolation.