Re: Firewall blocking my new Debian 11 server ports 80 and 443

[Tom Browder <tom.browder@gmail.com>]

On Sat, May 28, 2022 at 20:06 IL Ka <kazakevichilya@gmail.com> wrote:

...

3. You should also check that Apache is running and listening to this port, use ``ss -lt``. 

For this command you _may_ use sudo to get process names (``sudo ss -ltp``). Read ``ss --help``

If you were able to connect on this host, then try to connect to this machine from outside using public IP

I can ssh in to the remote host. Then I tried telnet to port 80 on the same host from the outside with the public IP and got no good response:

    $ telnet x.y.z.w 80

    Trying x.y.z.w...

    telnet: Unable to connect to remote host: No route to host

-Tom