Hi, I've just upgraded a Trend Micro CSC-SSM module on a ASA 5510 8.0(4) to 6.3.1172.2 version.I configured url filtering policies for user and group in my Windows 2003 Domain, I installed 2 Domain Controller Agent respectively on PDC and BDC servers, and under user identification setting in Trend Micro console, I can see both servers correctly recognized with no errors. My problem is that url-filtering policies that I created are randomly applied to the users: some allowed sites are suddenly blocked, and viceversa. Looking at logs, it seems an userid verification issue, some userid can't be resolved and others are resolved discontinuosly.
I need some help to solve this issue. Thank you very much in advance.