220 proxy.email-ssl.com.br ESMTP Postfix
<br>
250-proxy.email-ssl.com.br
<br>
250-PIPELINING
<br>
250-SIZE 50000000
<br>
250-VRFY
<br>
250-ETRN
<br>
250-STARTTLS
<br>
250-AUTH PLAIN LOGIN
<br>
250-ENHANCEDSTATUSCODES
<br>
250-8BITMIME
<br>
250-DSN
<br>
250-SMTPUTF8
<br>
250 CHUNKING
<br>
334 VXNlcm5hbWU6
<br>
334 UGFzc3dvcmQ6
<br>
535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6
<br>
250 2.1.0 Ok
<br>
503 5.0.3 <unknown[179.188.55.58]>: Client host rejected: Para envio de mensagens e necessaria autenticacao. Para saber como corrigir este erro acesse: https://ajuda.locaweb.com.br/wiki/configuracao-de-outlook-e-mail-locaweb /This mail server requires authentication
<br>
554 5.5.1 Error: no valid recipients
<br>
221 2.7.0 Error: I can break rules, too. Goodbye.
<br>
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home/storage/8/c2/06/seteducacional/public_html/smtp.class.php:77) in <b>/home/storage/8/c2/06/seteducacional/public_html/send.php</b> on line <b>42</b><br />