On Thu, 2011-10-13 at 09:52 +0200, Artur Flinta wrote:
"The user account which was used to submit this request does not have the right to send mail on behalf of the specified sending account." I've read on one thread (from May) that this error can be caused by mail aliases, but my e-mail is real user name, I have domain account mycompany\firstname.lastname and my mailbox firstname.lastname is connected with it. I've tried to change in configuration (Reciving Email tab -> User Name field) from firstname.lastname at mycompany.pl to just firstname.lastname or mycompany\firstname.lastname (without changing URL fields) but without any success, I was still able to receive e-mails, but can't send them.
I don't think it's that username which is the problem. If that were wrong, I don't think you'd be able to log in and read your email at all. The problem is that Exchange doesn't like the email address you have configured the account with. It's a bit stupid like that. Is it possible that there's some variant of firstname lastname mycompany pl which it *does* accept? Perhaps a different username, or even a different (internal?) domain name? -- dwmw2
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