testout_dir/AUTH

   1 220 digilicious.com ESMTP - ghsmtp\r
   2 250-digilicious.com\r
   3 250-LIMITS RCPTMAX=100\r
   4 250-SIZE 15728640\r
   5 250-8BITMIME\r
   6 250-RRVS\r
   7 250-PRDR\r
   8 250-STARTTLS\r
   9 250-ENHANCEDSTATUSCODES\r
  10 250-PIPELINING\r
  11 250-BINARYMIME\r
  12 250-CHUNKING\r
  13 250-SMTPUTF8\r
  14 250 HELP\r
  15 454 4.7.0 authentication failure\r