Please assist with this.... My spam filter is not relaying properly... This is what I am seeing in the log:
Feb 17 15:34:05 zimbra postfix/lmtp[16751]: 3C6581896723: to=<spam@zimbra.domain.main.com>, relay=none, delay=830, delays=641/0/189/0, dsn=4.4.1, status=deferred (connect to domain.main.com[192.168.222.***]:7025: Connection timed out)