[Samba] Problem with often password prompt box (security=user)

[Radek "Goblin" Pieczonka]

Hi,

a while ago i had to migrate from old server on Debian Sarge to new one
on Debian Etch (amd64).

Since then, with the same config i had earlier it became a common
problem that client workstations connecting to the server have to
reauthenticate very often (at least few times a day), and the staff is
going to kill me if i dont fix this soon.

Any ideas what could be the cause/solution ?

-- 
Goblin