I have recently started getting a lot of failed messages in the "\Mail\Undelivr" folder with 421 errors in the log files.
It seems to be that if I put 4-5 messages in the spool most of them go most of the time, if I put 20-30 messages in the spool half of them fail and if I put 100-500 messages in the spool most of them fail. The only thing I can think of is that CF is trying to do parallel deliveries and the SMTP server is not letting it. Does CF to parallel mail delivery and if so is there any way to disable this to test the theory? -- Jay No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.19.2/1223 - Release Date: 13/01/2008 20:23 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:296522 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
