First of all, I know there has been a similar thread from 2006 where this problem was discussed. I want only to know if there are some updates.
To my problem: I'm writing a small Java application which uses JavaMail to communicate to the Zimbra server (unfortunately I don't know the correct version but one of the last few). I wanted to use the IDLE command on the server. But since I have to use an OPEN connection (restricted by JavaMail) I get an error after 5 connections. In other words, I can have only 5 concurrent IMAP connections open.
So, where in the server configuration I can increase the connection limit?