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iptables — glossary

TL;DR

Linux packet filter and NAT ruleset controlling ingress and egress.

Key facts

Term
iptables

TL;DR

Linux packet filter and NAT ruleset controlling ingress and egress.

Definition

iptables is referenced across Reflex documentation and playbooks.

In production operations

Understanding iptables helps you interpret alerts, capacity charts, and repair actions safely.

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