re install, how to do it

[seanpeace]

For reasons that I can't fully explain, I am going to have to remove sendmail and port to either exim or postfix.

My question is if I uninstall sendmail and manually install exim or postfix, can I just reinstall ispmanager? Will it just modify itself with the new email? Will it remove all of my websites and parameters?

If so can I start from scratch and the restore the information from an ispmanager backup?

Any suggestions would be much appreciated.

[slava]

You do not reinstall all system, you can remove sendmail from Feature menu in the ISPmanager and install other MTA from it.

[seanpeace]

Just checking.

[slava]

Just checking.
If you delete or change email system - it delete confuration files and email data will be lost.

[casper0191]

If you delete or change email system - it delete confuration files and email data will be lost.

Well I think he can still rely on his E-mail web services.