On 2006-04-07 14:55:58 +1000, john habermann wrote: > I am just wondering if anyone has any thoughts as to why qpsmtpd is > not delivering mail from Novabackup which is a backup solution running > on one of the computers in our office. Everything appears to go > through fine except at the end where qpsmtpd gives a 451 Incomplete > data error: AFAICS this message is only returned if either a timeout occurs or the connection is dropped before the final "." of the message is received. > > Fri Apr 7 13:16:47 2006 galaxias[15006]: dispatching DATA > Fri Apr 7 13:16:47 2006 galaxias[15006]: 354 go ahead > Fri Apr 7 13:16:47 2006 galaxias[15006]: trying to get config for databytes > Fri Apr 7 13:16:47 2006 galaxias[15006]: max_size: 0 / size: 0 > Fri Apr 7 13:16:47 2006 galaxias[15006]: trying to get config for timeout > Fri Apr 7 13:16:47 2006 galaxias[15006]: max_size: 0 / size: 5 > Fri Apr 7 13:16:47 2006 galaxias[15006]: trying to get config for me > Fri Apr 7 13:16:47 2006 galaxias[15006]: 451 Incomplete DATA Since the error occurs within less than 1 second of the start of the transmission, it can't be a timeout. So the connection is probably dropped for some reason. It is probably best to use a packet sniffer (ethereal works well in my experience) to check what the client and server actually send. hp -- _ | Peter J. Holzer | Ich sehe nun ein, dass Computer wenig |_|_) | Sysadmin WSR | geeignet sind, um sich was zu merken. | | | hjp@hjp.at | __/ | http://www.hjp.at/ | -- Holger Lembke in dan-amThread Previous | Thread Next