LMTP timeout?

[Marten Lehmann]

Hello,

> That's an Exim complaint.  The receiver didn't respond within Exim's
> time limit.  The default is 5 minutes, you can change it with the
> "timeout" option on the transport (the one you've called
> mailbox_lmtpunix).

is there a timeout at lmtpd or will it deliver a message no matter how 
much time it takes? Does lmtpd have an upper limit of concurrent 
connections besides the limits from the operation system or 
maxchild-options in cyrus.conf?

Regards
Marten