CentOS Linux release 8.2.2004 (Core)
there was installed (number "7.9.0") so what we need. open 9200 for only one IP. what I did
iptables -I INPUT -s myserverip/32 -p tcp -m tcp --dport 9200 -j ACCEPT
iptables -A INPUT -p tcp --destination-port 9200 -j DROP
transport.host: my real server ip
and I want to open http://myserverip:9200 everything is good and I get someinfortmation on page it is working
But after that configuration our programmer tell me that elastic doesn't work wih PHP.
He wants that He has get success from his IP to 9200 and php work with elastic
How can I do that open port for him like myserverip:9200 and that php and elasticserach work ?