Hi Is there any possibility to enable automatic, recursive, between certain hours (like 18:00 to 06:00) autoresponder for a user? Thanks!
You can write a sieve script which tests the time and autoreplies; there's not a gui for doing so in ispconfig, but if you install the managesieve daemon there are a few managesieve clients you could try. Roundcube has a mangesieve plugin, but in a quick test (of 0.9.5) it doesn't appear to support date/time matches; you can add the avelsieve plugin to squirrelmail and a quick test finds that it does support date/time matches (but imho overall isn't nearly as nice as roundcube's).
Thanks! I already have the sieve plugin activated in Roundcube, it works perfect, just it doesn't support time. It's either on or off... I'll keep looking. Writing a sieve script...I can give it a try, but I'm not a coder.