Can’t receive external emails!!! please emergency!!!! Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Messaging Software › Exchange 2007 / 2010 / 2013 › Can’t receive external emails!!! please emergency!!!! This topic has 3 replies, 3 voices, and was last updated 10 years, 4 months ago by balluche. Viewing 1 post (of 1 total) Author Posts ballucheMember Jan 24, 2010 at 3:08 am #147107 I have an SBS 2008. I just installed rollup 9 and since then (i ‘m not sure if there is a relation with this), i can’t receive external email. When i used the mail flow troubleshouter’ i receive this: “Mail submission failed: Error message: Server does not support secure connections” Please i need help very fast Thank you all Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.