'I started FirewallD service but didn't allow SSH port, now I can't login my VM through SSH
I have a Centos VM on Google Cloud, I am using a custom SSH port and private SSH file to manage my VM.It worked fine for a long time but yesterday I started the "FirewallD" service in CentOS but I forgot to add a rule to allow my custom SSH port.
Now I can't connect to my VM through SSH, I also have tried to connect my VM through Web Console ("Open in browser window on custom port" and Open in browser window using provided private SSH key),neither of them works.
Are there any other solutions?
Sources
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Source: Stack Overflow
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