simon.barrett at jinny.ie
Tue Jun 10 15:35:53 CEST 2008
How would I go about allowing a user to send using an email address from
another domain after authenticating with his primary kolab email address via
We have a .ie domain name, our .com equivalent was bought through a separate
provider. A provision of that contract is mail aliasing; when set up, an
email to user at example.com is sent to user at example.ie on our mail server.
However, a particular user requires that he can reliably send using his
address at is the .com domain. He will be on the road mostly and will not
have a static IP.
For the foreseeable future, only a handful of users will have this
requirement, so implementing and administering a second domain instance is
overkill. However, I would like to have complete control over this relay and
send and receive all company mail through our mail server. I would also like
to limit the functionality to the .com domain, if possible.
Currently, the error received is 554, Sender address rejected, Invalid sender.
I'm using Kolab version 2.0.4.
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