On 05.08.23 00:35, Charles Sprickman via Postfix-users wrote:
Just following up to myself here, but this Dell POS just bails if it can't do
TLS, lol:
Aug 5 00:30:52 mail postfix/smtpd[76663]: < unknown[10.3.2.5]: EHLO ANON
Aug 5 00:30:52 mail postfix/smtpd[76663]: discarding EHLO keywords: STARTTLS
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-ANON
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-PIPELINING
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-SIZE
80480000
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-VRFY
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-ETRN
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-AUTH PLAIN
LOGIN
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]:
250-ENHANCEDSTATUSCODES
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-8BITMIME
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-DSN
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250-SMTPUTF8
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 250 CHUNKING
Aug 5 00:30:52 mail postfix/smtpd[76663]: smtp_stream_setup: maxtime=300
enable_deadline=0 min_data_rate=0
Aug 5 00:30:52 mail postfix/smtpd[76663]: < unknown[10.3.2.5]: QUIT
Aug 5 00:30:52 mail postfix/smtpd[76663]: > unknown[10.3.2.5]: 221 2.0.0 Bye
I believe I read somewhere that TLS + AUTH are linked, so I guess I'll just add 10.3.2.5
to "mynetworks" and call it a day...
the plaintext authentication is by default forbidden without TLS.
this server has STARTTLS on port 25 disabled in smtpd_discard_ehlo_keywords
--
Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
The only substitute for good manners is fast reflexes.
_______________________________________________
Postfix-users mailing list -- postfix-users@postfix.org
To unsubscribe send an email to postfix-users-le...@postfix.org
