I am using google apps for email. I can send email out through c# code fine with smtp.gmail.com.
I would like to be able to use the name smtp.mydomain.com instead, but still have it go to smtp.gmail.com. I tried just seeing a CNAME in my DNS settings, but I get this error:
“The remote certificate is invalid according to the validation procedure.”
Any ideas?
Thanks.
Yes, you can’t, the TLS certificate used to communicate privately with the remote SMTP server is signed with smtp.gmail.com. The only solution is to create a SMTP relay with sendmail for example on your own server.