I have 3 installation of CiscoWorks LMS 3.2 on 3 distinct networks. UTU 2.0 only works on one of the three. On the two that fail, both prompt me to download the certificate (the one that works didn't ask me that). I'm not sure why it's asking me that. I let the cert download and then try to do a hostname search. Each time I get the following error: Check whether you have configured the correct server name or port number. I can take the same settings (servername:1741) and connect fine thru the browser. One difference between the 3 installations - the two that don't work are using ACS. Did I forget to configure something in ACS?