i have installed exim 4.61,vmpop3 , Mailscanner and mailwatch.
i want switch from vm-pop3 to dovecot but can i have problem with mailscanner and mailwatch ? Anyone tested before ?
Dovecot affects only the delivery parts of your exim.conf file. I don't think that will cause problems with Mailscanner (you know you really don't need mailscanner with exim, don't you ; exim will do everything that mailscanner will do).
However you should test to be sure.
I don't know anything about mailwatch, so I can't answer that question.