RHEL 4 configuration

Hi, I've got auditing running pretty well on Fedora and looks like SuSE as well, but RHEL 4 is giving me some problems. I'm working off of RHEL 4 with the following updated packages: kernel-smp-2.6.9-55.EL.x86_64 kernel-smp-devel-2.6.9-55.EL.x86_64 glibc-kernheaders-2.4_9.1.100.EL.x86_64 audit-libs-1.0.15-3.EL4.x86_64 audit-1.0.15-3.EL4.x86_64 All other packages are at the original RHEL4 distribution level. I'm seeing SYSCALL events, but no login/logout/su/ssh events. Steve had earlier mentioned that login/logout/ssh/gdm events are managed by the pam modules. Are there other packages I need to update to get login/logout events working? As an extra topic, what is the maturity of RHEL5 w/ regard to auditing? Bob Evans JHU/APL