Hi All,
I'm currently having an issue with Send As on a cached distribution group email address, I'm running exchange 2010 and outlook 2010.
I've created the distribution group and through Exchange Shell applied the send as permission.
$dg = Get-DistributionGroup "000001-Fax"
$usr = Get-Mailbox "A000005"
Add-ADPermission $dg.DistinguishedName -ExtendedRights Send-As -AccessRights ExtendedRight -User $usr
The distribution group is in the global address list, but is put into a separate list All Groups
If I select FROM > Other email addresses > From... > select the list for All Groups and OK that I can send as that distribution group.
However I cannot then start a new email and use the cached email address when clicking on FROM
If anyone else can shed some light on this issue it would really help me.