This is fairly normal. It just means that postfix can't figure out the name of the connecting box by resolution or host look-up.
-Dennis Carr On May 15, 2018 11:34:30 AM PDT, for...@mehl-family.fr wrote: >Hi, > >When I send a mail with roundcube from my computer I find this message >on my maillog : > >_MAY 15 20:16:51 MYSERVER POSTFIX/SMTPD[29843]: CONNECT FROM >UNKNOWN[192.168.1.1]_ > >192.168.1.1 is my box IP > >My computer is in the same lan than my mailserver (home network). > >I think I have a bad configuration somewhere, postfix or server >network. > > >I takes any sugsestion. > >Thank's. > >-- >########## > >Philippe - Forums -- Sent from my Android device with K-9 Mail. Please excuse my brevity.