So I am having a heck of a time trying to get my UDS APN Certificate to connect. I remember having trouble with our old 10.0 server but eventually I got it to work and im not sure how. Anyway I followed the directions... Created the CSR, downloaded the CSR after it was approved. Uploaded it to the apple site and got the PEM file. Uploaded that to UDS with the private key password and installed the APN certificate. I imported the .pfx file into the certificate store on the bes server and added the authenticated users read permissions on the certificate. Ports 443 and 2195 are also open on the server as well. I also downloaded and installed the entrust.net root certificates onto the bes server as well. what am I missing? help!