Disappearing AE entry

I installed v9.5 under my domain account on a workstation. I entered an entry for our PACS system. I was able to store the entry, Dicom echo to the PACS, and when I displayed the patient lookup screen, the entry for the PACS was there as I expected. (Retrieval from the PACS worked properly too.) I logged off and another user logged with his domain account. With this user, however, the patient lookup screen did not show the entry for the PACS system, only the default Conquest and local filebox entries were visible. When we opened the network setup box, the PACS entry was displayed and we could Dicom echo just as before---only the entry in the patient select window was missing. (We were able to push studies from the Agfa PACS with no problem and were also able to view them from the local viewbox menu.)