Hello all, I have been asked to implement a way of getting encrypted emails via our exchange server - I have looked around and found some documentation but it is sketchy at best. Any direction would be greatly appreciated. I am also getting this error from a particular domain. > Hi. This is the qmail-send program at ens9.eatel.net. > I'm afraid I wasn't able to deliver your message to the following > addresses. > This is a permanent error; I've given up. Sorry it didn't work out. > > <westbruk@xxxxxxxxxxxxxxxxx>: > TLS connect failed; connected to 64.66.74.149. > I'm not going to try again; this message has been in the queue too long. Thanks for your help Gabriel