08 December 2012
My yahoo.co.in is confugerated to my outlook. All of a sudden sending option is not working, I have checked things but still problem exist.
09 December 2012
I have done what u have said but no solution. Following error coming
Task 'amb55in@yahoo.co.in - Sending' reported error (0x80042109) : 'Outlook cannot connect to your outgoing (SMTP) e-mail server. If you continue to receive this message, contact your server administrator or Internet service provider (ISP).'
Did you installed any new antivirus software so it may be blocking outgoing emails, since many software scans email before sending email and blocks outgoing email, so check & disable scan option.
Are you authenticating with the SMTP server? Some require authentication when outside the network.
Also, ISPs often require you to use a different port number to use smtp servers on outside networks.
If not then try to re-configure your account.
Thanks//Vaibhav Revert for more clarity. Use thank button to convey your appreciation.