Hello,
Are you using SMTP/POP3? By default SMTP Port uses Port 25. Some email Providers tend to change their SMTP Ports. Try using Port 587, see if it helps. If not you shd contact your email provider.
Are you using SMTP/POP3? By default SMTP Port uses Port 25. Some email Providers tend to change their SMTP Ports. Try using Port 587, see if it helps. If not you shd contact your email provider.