Using additional firewall modules – creating limits: Linux Expert. AL4-049

Linux Expert Book 49 · NOITE S.C.
Ebook
13
Pages
Eligible

About this ebook

 Limit, divide, do not let through, allow – global control of the number of packets.


The micro-course describes using additional modules of the firewall for creating limits.


Keywords: iptables, limit, iplimit, hashlimit, nth, random


Using additional firewall modules –creating limits

Control of IP connections

The connlimit test

The iplimit test

Connection frequency control

Transfer control

Mechanism of counting bytes in the connection

Analyzing addresses on the basis of the list

Recent mechanism

Throughput analysis

Analysis on the basis of frequency or randomness

Meter support

Mechanism of quoting connections

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