craig@LOKI.BBN.COM.UUCP (02/24/87)
Phil, Any sense of which kinds of mailers (i.e. Sendmail, MMDF, something else?) are generating the duplicate messages? There are timers at the SMTP level in many implementations (limiting how long one is willing to wait before receiving a reply to a command) and since the congestion problems started I've felt that we needed to look more carefully at SMTP timer policies. I actually started on this task, and rapidly concluded I didn't have the time to do the necessary research to devise a better algorithm than those already in use. Craig "Timers, always the timers...."