Yes, that's it. Thank you! Am Fr., 12. Okt. 2018 um 14:27 Uhr schrieb Wietse Venema < wie...@porcupine.org>:
> That's the probe's 421 result: > > > Oct 11 17:19:13 kop01 postfix/lmtp[5711]: E759E301412: > to=<adm...@domain.tld>, > > relay=127.0.0.1[127.0.0.1]:2003, delay=13, delays=0/0.01/13/0, dsn=4.0.0, > > status=undeliverable (host 127.0.0.1[127.0.0.1] refused to talk to me: > 421 > > internal error: OpenResolveAddrFolder failed) > > > NOQUEUE: reject: RCPT from jir01.int.domain.tld[ip2]: 450 4.1.1 > > <demo.u...@domain.tld>: Recipient address rejected: unverified address: > > host 127.0.0.1[127.0.0.1] refused to talk to me: 421 internal error: > > GetSession failed; from=<j...@domain.tld> to=<demo.u...@domain.tld> > > proto=ESMTP helo=<jir01.int.domain.tld> > > And that's the Postfix 450 SMTP server response. > > Is that clear now? > > Wietse >
