Currently running netware 6.5 sp5 and BM 38 sp5. Recently upgraded from
Netware 5.1 sp7 and BM38 sp2. The problem occured in previous versions
as well.

We currently run multiple BM servers and the problem occurs on multiple

Some of our users that go over a WAN to the BM proxies intermittently
recieve the 403 not logged in message. The user will be successfully
accessing a website all morning and then run into this problem in the
afternoon. SSO timeout has been increased to the maximum 60 seconds.
A refresh will sometimes resolve the problem, but users may lose their
date in some web applications.