CentOS如何只讓允許的IP ping到主機 - Linux

By Harry
at 2020-05-08T15:54
at 2020-05-08T15:54
Table of Contents
餓死抬頭
本人是Linux菜鳥
最近用Chrony架設了一台校時主機
我想讓其他人ping不到這台主機
只有我允許的網段或是IP可以ping到
但是我不管怎麼調整防火牆和ICMP
在測試的時候都還是會被ping到
連防火牆GUI都下載了
ICMP的echo_request都拿掉了還是設定不好
有人可以救救我嗎QQ
--
本人是Linux菜鳥
最近用Chrony架設了一台校時主機
我想讓其他人ping不到這台主機
只有我允許的網段或是IP可以ping到
但是我不管怎麼調整防火牆和ICMP
在測試的時候都還是會被ping到
連防火牆GUI都下載了
ICMP的echo_request都拿掉了還是設定不好
有人可以救救我嗎QQ
--
Tags:
Linux
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