[Dovecot] verbose_proctitle for proxy processes?

Hi,

We're using Dovecot to proxy incoming POP3 and IMAP connections to the right server. We'd like to be able to see what connections are currently open on the proxy servers, without having the parse the log file.

For normal mail processes it's possible to use verbose_proctitle for this purpose, but this setting doesn't work for proxy/login processes. Is it possible to do something similar for proxy processes? Even without displaying the username and IP address, it would be useful to be able to see the difference between normal (idle/active) login processes, and proxy processes.

Onno