When I try to set the default Mail Server to "SmarterMail" or try to set a password for SmarterMail under Tools & Settings > Server Components > Mail Server ,the following error occurs:
Can't set component parameters:defpackagemng failed: Can't find Bound_IP tag in server config file
This issue was fixed in Parallels Plesk 12.
Replace the patched smartermailprovider.dll in the
%plesk_bin%folder (usually, this is C:\Program Files (x86)\Parallels\Plesk\admin\bin).
Restart the SmarterMail web server service and the SmarterMail server itself.
Restart the "Plesk Management Service" .