Типы пакетов ICMP



Таблица 9-2. Типы пакетов ICMP

Номер типа Обозначение iptables Описание

0 echo-reply Echo Reply
3 destination-unreachable Destination Unreachable
4 source-quench Source Quench
5 redirect Redirect
8 echo-request Echo Request
11 time-exceeded Time Exceeded
12 parameter-problem Parameter Problem
13 timestamp-request Timestamp Request
14 timestamp-reply Timestamp Reply
15 none Information Request
16 none Information Reply
17 address-mask-request Address Mask Request
18 address-mask-reply Address Mask Reply



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