ssh可對外 但外面卻無法ssh回來 何解 - Linux

By Quintina
at 2014-10-14T17:13
at 2014-10-14T17:13
Table of Contents
我有台機器最近新灌好 我很常用SSH做設定
親自跑到電腦前當然是比較不方便的
以前都沒這問題最近卻出現了
新灌的那台可以對外SSH(彼此之間都在同個DHCP下)
192.168.1.XXX都OK
可是外面要連回去 即使是192.168.1.1也不行
都會顯示
ssh:connect to host 192.168.1.201 port 22: Connection refused
怎樣才能讓別人連進去呢?
--
親自跑到電腦前當然是比較不方便的
以前都沒這問題最近卻出現了
新灌的那台可以對外SSH(彼此之間都在同個DHCP下)
192.168.1.XXX都OK
可是外面要連回去 即使是192.168.1.1也不行
都會顯示
ssh:connect to host 192.168.1.201 port 22: Connection refused
怎樣才能讓別人連進去呢?
--
Tags:
Linux
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