roundcube nepreda postu smtp

ahoj, prosim o radu, pri prihlaseni k poste pres klienta napr. Thunderbird posta jde odesilat/prijimat, ale pri odesilani z webove apikace roundcube nelze odesilat. V configuraci roundcube je jako smtp i imap server uveden localhost, V logu roundcube neni chyba uvedena. Vypis z mail.log


Sep  9 12:42:52 queeq dovecot: imap-login: Login: user=, method=CRAM-MD5, rip=127.0.0.1, lip=127.0.0.1, secured
Sep  9 12:42:52 queeq postfix/smtpd[2784]: warning: dict_nis_init: NIS domain name not set - NIS lookups disabled
Sep  9 12:42:52 queeq postfix/smtpd[2784]: connect from localhost[127.0.0.1]
Sep  9 12:42:52 queeq postfix/smtpd[2784]: 636B37E3DF: client=localhost[127.0.0.1]
Sep  9 12:42:52 queeq postfix/cleanup[2787]: 636B37E3DF: message-id=
Sep  9 12:42:52 queeq postfix/qmgr[2392]: 636B37E3DF: from=, size=527, nrcpt=1 (queue active)
Sep  9 12:42:52 queeq dovecot: IMAP(tomat@queeq.cz): Disconnected: Logged out
Sep  9 12:42:52 queeq postfix/smtpd[2784]: disconnect from localhost[127.0.0.1]
Sep  9 12:42:52 queeq dovecot: imap-login: Login: user=, method=CRAM-MD5, rip=127.0.0.1, lip=127.0.0.1, secured
Sep  9 12:42:52 queeq dovecot: IMAP(tomat@queeq.cz): Disconnected: Logged out
Sep  9 12:42:52 queeq postfix/smtpd[2793]: connect from localhost[127.0.0.1]
Sep  9 12:42:52 queeq postfix/smtpd[2793]: C0ACF7E3E0: client=localhost[127.0.0.1]
Sep  9 12:42:52 queeq postfix/cleanup[2787]: C0ACF7E3E0: message-id=
Sep  9 12:42:52 queeq postfix/smtpd[2793]: disconnect from localhost[127.0.0.1]
Sep  9 12:42:52 queeq postfix/qmgr[2392]: C0ACF7E3E0: from=, size=901, nrcpt=1 (queue active)
Sep  9 12:42:52 queeq amavis[2284]: (02284-02) Passed CLEAN, [127.0.0.1] [127.0.0.1]  -> , Message-ID: , mail_id: RVegUXxFpXMy, Hits: -1.095, size: 527, queued_as: C0ACF7E3E0, 387 ms
Sep  9 12:42:52 queeq postfix/smtp[2788]: 636B37E3DF: to=, relay=127.0.0.1[127.0.0.1]:10024, delay=0.43, delays=0.03/0.01/0/0.39, dsn=2.0.0, status=sent (250 2.0.0 Ok, id=02284-02, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as C0ACF7E3E0)
Sep  9 12:42:52 queeq postfix/qmgr[2392]: 636B37E3DF: removed
Sep  9 12:42:53 queeq dovecot: imap-login: Login: user=, method=CRAM-MD5, rip=127.0.0.1, lip=127.0.0.1, secured
Sep  9 12:42:53 queeq dovecot: imap-login: Login: user=, method=CRAM-MD5, rip=127.0.0.1, lip=127.0.0.1, secured
Sep  9 12:42:53 queeq dovecot: IMAP(tomat@queeq.cz): Disconnected: Logged out
Sep  9 12:42:53 queeq dovecot: IMAP(tomat@queeq.cz): Disconnected: Logged out

Dotaz: roundcube nepreda postu smtp