Server reported an error: -ERR authorization failed
0SMTP -> FROM SERVER:
220-ds1.maxell2.net ESMTP Exim 4.77 #2 Sun, 20 May 2012 21:44:42 +0530 
220-We do not authorize the use of this system to transport unsolicited, 
220 and/or bulk e-mail.
SMTP -> FROM SERVER: 
250-ds1.maxell2.net Hello ds1.maxell2.net [72.51.41.61]
250-SIZE 52428800
250-PIPELINING
250-AUTH PLAIN LOGIN
250-STARTTLS
250 HELP
SMTP -> FROM SERVER:
250 OK
SMTP -> FROM SERVER:
550-Please turn on SMTP Authentication in your mail client, or login to the
550-IMAP/POP3 server before sending your message.  ds1.maxell2.net
550-(www.cappsystem.com) [72.51.41.61]:57311 is not permitted to relay through
550 this server without authentication.
SMTP -> ERROR: RCPT not accepted from server: 550-Please turn on SMTP Authentication in your mail client, or login to the
550-IMAP/POP3 server before sending your message.  ds1.maxell2.net
550-(www.cappsystem.com) [72.51.41.61]:57311 is not permitted to relay through
550 this server without authentication.

SMTP -> FROM SERVER:
250 Reset OK
Language string failed to load: recipients_faileddeep_gyro@yahoo.com