Hello, I configured dovecot to use submission smtp host becouse of chroot. submission_host = 127.0.0.1 Unfortunatelly: Nov 12 05:11:15 myhost exim[23366]: 2011-11-12 05:11:15 SMTP protocol synchronization error (next input sent too soon: pipelining was not advertised): rejected "EHLO myhost" H=localhost [127.0.0.1] next input="MAIL FROM:<root at myhost>\\r\\n" Nov 12 05:11:15 myhost exim[23366]: 2011-11-12 05:11:15 SMTP protocol synchronization error (next input sent too soon: pipelining was not advertised): rejected "EHLO myhost" H=localhost [127.0.0.1] next input="MAIL FROM:<root at myhost>\\r\\n" Nov 12 05:11:15 myhost dovecot: lda(alias at apisoft.pl): Error: smtp(127.0.0.1): RCPT TO failed: 554 SMTP synchronization error Nov 12 05:11:15 myhost dovecot: lda(alias at apisoft.pl): Error: sieve: msgid=<E1RP4uv-00043S-L7 at myhost>: failed to redirect message to <bambero at gmail.com> (refer to server log for more information) Does anyone know how to fix it ? Regards, Bambero
On Sat, 2011-11-12 at 05:32 +0100, Bambero wrote:> I configured dovecot to use submission smtp host becouse of chroot. > > submission_host = 127.0.0.1 > > Unfortunatelly: > > Nov 12 05:11:15 myhost exim[23366]: 2011-11-12 05:11:15 SMTP protocol > synchronization error (next input sent too soon: pipelining was not > advertised): rejected "EHLO myhost" H=localhost [127.0.0.1] next > input="MAIL FROM:<root at myhost>\\r\\n"This basically says that Dovecot's SMTP client is being noncompliant, because Exim doesn't advertise PIPELINING extension. But I'd rather not add more code to fix this, since PIPELINING gives you a little bit better performance anyway and you can most likely fix this by modifying Exim's configs in some way (I can't believe Exim wouldn't support PIPENING..).