Unable to send a message via outlook

I use Outlook to manage my mail and I like ISP Club Internet.
I am connected via a darty box in ethernet.
I did not change my connection settings.
Can you help me?

see similar threads: http://forums.techarena.in/office-setup/755517.htm

http://forums.techarena.in/windows-x...ort/708589.htm

http://forums.techarena.in/windows-software/1015969.htm

It is precisely that it changes the address of your SMTP server after the supplier of connection that you use.

this is normal, I think you had forgotten to change the SMTP