2009/4/7 Marc Silver <ma...@discoverylink.co.za>: > Hi there, > > As far as I'm aware this is easily modified using the "smtpd_banner" option > in main.cf
Please don't top-post. No, this is incorrect, as stated in the documentation: http://www.postfix.org/postconf.5.html#smtpd_banner Trying 202.4.232.68... Connected to 202.4.232.68. Escape character is '^]'. 220 yoshino.meidokon.net ESMTP Postfix <-- smtpd_banner changes this EHLO miyuki 250-yoshino.meidokon.net <-- OP wishes to change this. 250-PIPELINING I can't see any configurable way to change the 250-reply text, it seems rather pointless to me. I've never looked at the postfix src before, but I believe this is it, from 2.5.6 src/smtpd/smtpd.c # reply to a HELO - line 1405 smtpd_chat_reply(state, "250 %s", var_myhostname); # reply to an EHLO - line 1515 reply_buf = vstring_alloc(10); vstring_strcpy(reply_buf, var_myhostname); The code then goes and builds up a reply. I admit it's beyond my ken as to when it emits the first "250-", but that's not really relevant here.
