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[Linux] Ubuntu 20.04 firewall?

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【Linux】 Ubuntu 20.04 firewall?

Posted at 8/2/2022 23:18:27      View:1872 | Replies:1        Print      Only Author   [Copy Link] 1#
Hello,

It appears that the UDP ports are blocked from receiving data by default. It doesn't appear that UFW is being used on the image, is there another firewall installed?
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Posted at 13 hour before        Only Author  2#
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