[Dovecot] Dovecot sending OK while idling

[Ed W]

John Temples wrote:
> When an IDLE command is active, Dovecot sends an OK every two minutes.
> Is it possible to disable this?  I'm trying to eliminate unnecessary
> traffic on a link that's charged by the kilobyte.
>

Note that you may find your link drops your connection without a packet 
from time to time.  Varies by GPRS provider though (might also be a 
function of any nat firewalls in the middle, eg if you get a 10.x.x.x IP 
on dialup)

Ed W