the smtp address already in use - Public Folder

Hi Guys,
I have this problem when someone requested to create a distribution list with preferred email address. When i add the email address manually i received an error that "the smtp address already in use". I can't resolved the address in outlook and i received NDR when sending to the smtp address. I suspect that the address is attached to a mail enabled public folder that is hidden in GAL.
Question is how to know the path of the public folder that has the smtp address.
Thanks in advance.
I have this problem when someone requested to create a distribution list with preferred email address. When i add the email address manually i received an error that "the smtp address already in use". I can't resolved the address in outlook and i received NDR when sending to the smtp address. I suspect that the address is attached to a mail enabled public folder that is hidden in GAL.
Question is how to know the path of the public folder that has the smtp address.
Thanks in advance.
"...don't wait for miracles, be the miracle" - Bruce Almighty
Comments
content with your knowledge. " Elbert Hubbard (1856 - 1915)
@Chivalry1 - its 2003
Use the quest AD PowerShell cmdlets...
Don't have anything handy to test this on, but it should work.
get-qadobject -ldapfilter (proxyAddresses=smtp:[email protected]) -includeallproperties | select *path*