Hi, after installing PostgreSQL port 5432 on the server is not open and is only open for tcp6. I also did the iptables settings but the port is still closed. Please guide me to open this port for ipv4 as well.
Dear Eduard,
Please let me know that have you deactivated the Selinux or not? Also, please stop the firewall service and check the port again.
However, send me feedback and let me check more.
Thank you for sending this message.
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