Earlier I used to have a mailhost in my local network through which I used send notification mail from my local IS, now it throws an exception saying invalid mail host.
What might be reason for this error,how can I know using which mailhost I can send mails from my local IS.
com.wm.app.b2b.server.ServiceException: javax.mail.MessagingException: Could not connect to SMTP host: ***********, port: 25;
nested exception is:
java.net.SocketException: Permission denied: connect