On Tue, January 29, 2013 11:43 am, M. Fioretti wrote: > Greetings, > > my home computer (CLIENT) has postfix configured to relay all outgoing > email to my actual email SERVER, that is running on a VPS. The current > outputs of postconf -n for both boxes are below. > > For reasons not really relevant here, a while ago I had configured the > SERVER to only relay for 2 IP addresses: the one of another VPS I manage, > and the one of my home computer. Everything worked fine until this > morning, when there was a blackout at home. When the ADSL modem restarted, > it got a different IP address from the provider, 2.39.122.159 . This was > not unexpected, it's a known fact with that provider. So, after the > blackout, I logged into the SERVER, updated the IP address of my home > computer in main.cf and restarted postfix. This "strategy" has worked > without problems after other blackouts and changes of IP address at home. > This morning, it didn't. Every email I try to send from the CLIENT is now > ejected by the SERVER as follows: > > Jan 29 05:38:22 vps728 postfix/smtpd[13107]: connect from > net-2-39-122-159.cust.dsl.vodafone.it[2.39.122.159] > Jan 29 05:38:22 vps728 postfix/smtpd[13107]: NOQUEUE: reject: RCPT from > net-2-39-122-159.cust.dsl.vodafone.it[2.39.122.159]: 554 > <mfiore...@nexaima.net>: Recipient address rejected: Access denied; > from=<mfiore...@nexaima.net> to=<mfiore...@nexaima.net> proto=ESMTP > helo=<polaris.local> > Jan 29 05:38:22 vps728 postfix/smtpd[13107]: disconnect from > net-2-39-122-159.cust.dsl.vodafone.it[2.39.122.159]
I have no idea if it is relevant and what it may mean, but I have found out just now that: 1) the control panel of my modem says my public IP address is 2.39.122.159 2) which is the same address that postfix in the server sees, cfr the log above 3) but if I ask http://www.whatismyip.com/ what my current public IP address is, I get a _different_ value 108.162.231.39 more and more puzzled...
