I was prompted to try the sme 7.0alpha6 rpm
e-smith-mailfront-1.5.2-03.noarch.rpm
on a 6.0 box with Mitel updates to get the later functionality.
Anyone else interested should investigate the feature set (see the changelogs) & thoroughly test to satisfy themselves.
After a bit of sorting out dependencies & versions the following rpms appear to install OK.
rpm -Uvh *.rpm
e-smith-lib-1.15.1-36.noarch.rpm
e-smith-mailfront-1.5.2-03.noarch.rpm
ipsvd-0.11.0-02.i386.rpm
perl-Authen-PAM-0.14-1.0.rh7.dag.i386.rpm
/sbin/e-smith/signal-event email-update
/etc/init.d/qmail restart
/etc/init.d/smtpfront-qmail restart
You can get the correct perl-Authen-PAM from
http://www.rpmfind.net/linux/rpm2html/search.php?query=perl-Authen-PAM&submi(Without the correct version of this you will break admin console, server manager & a few other things).
You can get the other 3 rpms from the v7.0alpha6 CD.
WARNING: This is an experimental installation of these rpms. Basic functionality appears to work but they have not been extensively tested or used on a production server. If your are brave and server breakage is tolerable then they could be installed on a non critical production server but make sure you have tested thoroughly first.
The developers have advised that mail system functionality may change with newer versions of rpms as the v7.0alpha releases are further developed.
It's possible that by using rpms from versions after v7.0alpha6, other as yet unknown dependency issues may arise.
Use at your own risk & only if you know how to get yourself out of trouble.
If you get into trouble using these, reinstall original rpm versions using
rpm -Uvh --replacepkgs --oldpackage *.rpm
and uninstall ipsvd
rpm -e ipsvd
It's a good idea to check the versions you currently have installed (& also have a copy of those rpms to reinstall if needed)
rpm -q e-smith-lib e-smith-mailfront ipsvd
perl-Authen-PAM
After reinstalling any of the above do
/sbin/e-smith/signal-event email-update
/etc/init.d/qmail restart
/etc/init.d/smtpfront-qmail restart
Good luck.