3cx static public IP address cannot change?

[Song]

Hi, i went from dynamic to static . but onder the external Ip configuration i still see my old IP. i try to change it and HIt OK. but it didn't change. it still show up as the old IP. how do i go about changing the IP address on the FQDN?

 

[Song]

Hi, i went from dynamic to static . but onder the external Ip configuration i still see my old IP. i try to change it and HIt OK. but it didn't change. it still show up as the old IP. how do i go about changing the IP address on the FQDN?

nvm. it took few mins before it was changed.. thank you!!