I've had couriermlm running for the last couple of years just great, with no problems at all. Some time in the last couple of weeks, it has started failing to send to one person.
I get the following error: courieresmtp: 554 SMTP service not available This happens for standard messages out from the list, and also in reply to -help messages. He can send to the list fine (and these then go out to everyone apart from him). I can send email to him no problem, it just appears to be email sent from couriermlm. Now, email I send is sent via KMail, which goes direct to NTL's smtp servers. If (as I'm assuming) mlm is using courier's esmtp server, then presumably there's something my smtp server is doing differently to NTL's which is causing the failure. However, I have no idea where to go from here, and what to check to find out what is going wrong. I'm running the full Courier mail server suite, with maildrop and esmtp. All running on SuSE 8.X. I do have my own DNS server, but I can ping the smtp server that courieresmtpd seems to be complaining about, so I don't _think_ it is a DNS issue. Any ideas greatly appreciated, thanks. -- Be seeing you, http://www.bifrost.demon.co.uk/ Sam. jabber: [EMAIL PROTECTED] ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ courier-users mailing list [EMAIL PROTECTED] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
