Running a mixed 5.1/6/6.5 environment, with 5 buildings on WAN. Recently
(last 6 months or so), I have been having login problems after installing
Client on new machines. Advanced Tab discovers tree just find, but when
an attempt is made to browse for context, it says "cannot acces tree X".
Same result for server search. However, if I type in the context, and use
the IP address of the server instead of the name, everything is fine and
login speeds right on through. Have tried installing client with and
without NMAS, no difference, and have even gone back and tried somewhat
older client versions to no avail. Any ideas out there?

Maarten Vet