[問題] 校內虛擬機開port讓外部連入
如標題
系上配發一台虛擬機，但助教將外部連入的port關掉了，僅能校內網路連進去
試了一些方法像是設定icmp 在防火牆設定規則...等都無效
想請問這問題該如何解決，才有辦法從外部用ssh方式連入該主機呢?
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