Problems login into a server on windows domain

[Artful_Dodger]

Hi there,
I am trying to use Samba under Fedora 9. It seems to br very unstable. Once I am able to logon into a machine on the domain, next time in 10 min. I get the following message:

You do not have the permissions necessary to view the contents of "smb://

Can you please help with the above problem.

Thank you.

[Anonymous]

check your permisions and smbpasswd file. you may need to enter your passwords for samba using this command, smbpasswd -a username. Try this and find out. also check the tcp no delay setting in smb,conf