You unticked anonymous? Well, that is going to stop you from receiving mail.
If you want to send as another address, you can use the dummy pop3 account trick -> http://help.block.net.au/d
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454 5.7.3 Client does not have permission to Send As this sender
Hi,
I have Exchange 2003 SP2, FE and BE, I configured a second virtual SMTP to allow only authenticated users to use this SMTP from outside the company. It works ok as long as users use as their "from" address an email that is assigned to them in Exchange. But if a user defines another (foreign) email address as his "from" address like user1@hotmail.com he receives the error :
454 5.7.3 Client does not have permission to Send As this sender.
I know that this is a good thing to preven relaing an spoofing etc.But in my case I want to permit users to use another "from" or "sendAs" email than the one defined in Exchange.
Can I configure somewhere in Exchange 2003 that this will work?
In the virtual SMTP I unchecked 'anonymous' and allow all auth. users to submit and relay.
I'v already found some articles in google, but nothing helped.
Thanks for help.
Martin
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by: jjmckPosted on 2007-07-11 at 12:46:48ID: 19466029
Hello,
The only way to do this is to create a contact with the external address and assign the "send as" right to the user who wants to send as this address.
JJ