On 1/21/2011 6:57 PM, Jerrale G wrote:
On 1/21/2011 7:18 PM, Wietse Venema wrote:
Jerrale G:
Thanks to Wietse and Noel for their help; however, what is
this about?
NOQUEUE: reject: RCPT from [x.x.x.x]:59439: 550 5.5.1
Protocol error;
The explanation is the logfile, right before this.
The description of those messages (DNSBL, PREGREET, etc.) is in
the POSTSCREEN_README file.
You need to read that file before asking questions here.
All mail that should get through seems to.
That was the idea.
Wietse
Jan 21 19:31:36 server1 postfix/postscreen[9973]: CONNECT from
[70.39.108.181]:32868
Jan 21 19:31:36 server1 postfix/postscreen[9973]: PREGREET 38
after 0.09 from [70.39.108.181]:32868: HELO
gallery.theonlineracingclub.com\r\n
Jan 21 19:31:36 server1 postfix/postscreen[9973]: NOQUEUE:
reject: RCPT from [70.39.108.181]:32868: 550 5.5.1 Protocol
error;
the line feeds "\r\n" are nowhere in our configuration. Im
assuming this is a problem with their bot's output?
Jerrale G.
SC Senior Admin
The protocol error is the bot started talking before postfix
finished sending the greeting banner -- PREGREET.
The full explanation is in POSTSCREEN_README.
-- Noel Jones
