[Samba] Problems copying files between shares

[Ralf Wiegand]

Hello -
Here is the setup:

RHEL 4 - 2.6.9-55.0.2.ELsmp
Samba - 3.0.10-1.4.E.12.2

Samba is part of a AD.  Samba server using nfs to mount filesystems
from Solaris 9 systems.
XP domain/AD User maps to samba shares webA and webB (nfs serverA and
nfs serverB). User is trying to copy file from or to webA <-> webB
shares, XP/Explorer freezes completely.
Have several other shares and similar setups on this Samba server, no
problems at all.

What should I do to find out what is causing this problem?

Thank YOU
Ralf

-- 
Ralf Wiegand
Albany, NY
US