zabbix agent on Ubuntu 22.04 - failed to accept an incoming connection

[Coma]

I have a zabibx 6.2 install that is monitoring around 200 windows servers just fine. Today i created a linux server with ubuntu 22.04 and installed the zabbix agent on it, then changed the hostname and server ip to point to the zabbix server (they are on the same network). But i dont seem to be able to connect to the server, the log says this:

 27694:20230327:091837.770 failed to accept an incoming connection: connection from "172.18.131.153" rejected, allowed hosts: "173.18.131.153"
27693:20230327:091937.833 failed to accept an incoming connection: connection from "172.18.131.153" rejected, allowed hosts: "173.18.131.153"​

using agent 6.2

rundeck@rundeck:~$ zabbix_agentd -V
zabbix_agentd (daemon) (Zabbix) 6.2.8
Revision 575ac11425f 28 February 2023, compilation time: Mar  8 2023 14:40:46​

I dont seem to see anything in the zabbix server log releated to this.

[Hamardaban]

"172.18.131.153" <> "173.18.131.153"
check agent's config

[Coma]

im an idiot, thanks.