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NGINX NOT properly set up with iRedMail installation - 502 bad gateway error
OS: Linux Ubuntu 20.04
Web server: NGINX
The installer ran on the command line
I have already made the necessary configuration prior to the installation:
- Set DNS records (A & MX records)
Set FQDN with setting the ’/etc/hosts’ file as
MyIPAddress mail.MyWebsite.com mail
Allowed UFW ports 25, 587, 465
Then when I try to go to the login pages for iRedMail & RoundCube, I get nothing but a ‘502 bad gateway’ error page.
I thought that iRedMail says to NOT install anything prior to running their installation. I know that their installation is supposed to be a on 'fresh OS’.
Why doesn’t the installation lead me to a working page? What else could I be missing? Am I still supposed to set up my own NGINX Server Blocks and enable sites on this subdomain?
Any support is appreciated.
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