"Can you connect from the same server running nginx using http://172.16.10.211"
YES. I can open the home page using
http://172.16.10.211 from the machine where nginx is installed
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"If you're running RHEL (or derivatives) and you've installed nginx using yum, the logs should be located under /var/log/nginx. Or you can find their location in nginx.conf (search for the error_log directive)"
Both the files (access.log and error.log) at /var/log/nginx/ are empty.
[root@localhost ~]# ls /var/log/nginx/
access.log access.log.1.gz error.log error.log.1.gz
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"BTW check if it's SELinux that prevents connecting from remote hosts to your web server."
please see the output
[root@localhost ~]# cat /etc/selinux/config
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
# enforcing - SELinux security policy is enforced.
# permissive - SELinux prints warnings instead of enforcing.
# disabled - SELinux is fully disabled.
SELINUX=disabled
# SELINUXTYPE= type of policy in use. Possible values are:
# targeted - Only targeted network daemons are protected.
# strict - Full SELinux protection.
SELINUXTYPE=targeted
# SETLOCALDEFS= Check local definition changes
SETLOCALDEFS=0