Solved

Exchange SMTP

Posted on 2013-06-12
2
251 Views
Last Modified: 2013-07-05
Hi,

I have a few different domains registered on my server and a policy to give each person an address for each, if I select the to field in a new email in outlook and type anything other than the main domain email address i get an error saying

You can't send a message on behalf of this user unless you have permission to do so. Please make sure you're sending on behalf of the correct sender, or request the necessary permission. If the problem continues, please contact your helpdesk.

Diagnostic information for administrators:

Generating server:

/O=FIRST ORGANIZATION/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=Simon
#MSEXCH:MSExchangeIS:/DC=local/DC=gravytrain:GTSERVER[578:0x000004DC:0x0000001D] #EX#


Does anyone have any ideas.

Thanks
0
Comment
Question by:pc-buddy
2 Comments
 
LVL 19

Accepted Solution

by:
R--R earned 500 total points
ID: 39241701
0
 
LVL 22

Expert Comment

by:David Atkin
ID: 39241708
You're getting the error because the reply address is set to another address.

When sending a message on the behalf of someone, you use their default reply email address.  You can't send 'from' an alias address.

One way to get this to work would be to create a Distribution Group or user mailbox for the alias and give send as permissions on the alias for your user account.  (You would make your user account a member of the group so that you can continue to receive incoming mail or put a forward on the mailbox).
0

Featured Post

What Security Threats Are You Missing?

Enhance your security with threat intelligence from the web. Get trending threat insights on hackers, exploits, and suspicious IP addresses delivered to your inbox with our free Cyber Daily.

Join & Write a Comment

Exchange server is not supported in any cloud-hosted platform (other than Azure with Azure Premium Storage).
Scam emails are a huge burden for many businesses. Spotting one is not always easy. Follow our tips to identify if an email you receive is a scam.
In this video we show how to create a Shared Mailbox in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center. Navigate to the Recipients >> Sha…
In this video we show how to create an email address policy in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.:  First we need to log into the Exchange Admin Center. Navigate to the Mail Flow…

760 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

20 Experts available now in Live!

Get 1:1 Help Now