Is there a way to automatically change SMTP server?
I have a friend with a ntlworld.com email address. For desktop setup the SMTP server is smtp.ntlworld.com, but this only accepts email from IP addresses served by Virgin Media (who bought NTL) as ISP. When on 3G, they can use the SMTP server of their network provider.
So is there a way to have one SMTP server for WiFi and another SMTP server when not on WiFi?