I'm trying to install a cert obtained from ipsCA on my 312; However, I'm a bit confused. The device will only allow a single cert to be enabled. Do I have to combine all the certs, root, intermediate, and then my own into one file? If I do need to combine them, what order should they be in? Do I even need the root CA, or will just the intermediate suffice? Thanks in advance for any guidance from anyone who has done this. Al Puzzuoli Information Technologist Resource Center for Persons with Disabilities 517-884-1915 120 Bessey Hall East Lansing, MI 48824-1033 http://www.rcpd.msu.edu