I’ve successfully installed virtualmin on my server , also the mail is working so perfect xxx.com/mail etc
but i’ve tried to connect my email on my phone using SMTP or iMAP protocol both not working , I’ve disabled firewall also same issue , the error unable to establish connection with server , i am using cloudflare so i’ve disabled proxy on mail.xxx.com but still same issue !
any idea how to activate IMAP on my server ? so i can use my email on my phone !
Virtualmin configures the firewall to allow web, mail and other essential traffic to pass by default.
It is often the firewall offered by the vps hosting service which needs to be configured, do you see an option for firewall in the control panel of the vps hosting service?
IMAP is working by default, and the SMTP ports are open because you've set the firewall. We don't block these ports, you need to check the server firewall configuration.
i believe you are right , it is my phone settings , i am trying on iphone Google mail app and apple mail app from settings both not working , but when i tried to setup my email into my Mac its work , why on phones its not!