Abbas Salehi wrote: > I succeeded to joined to the domain and active directory , i can see the > domain users and groups > net ads testjoin > Join is OK > > net ads join administrator > Joined 'squid-server' to realm 'TEST.COM' > > But ntlm_auth does not work properly, > > I have following error when i run it : > > ntlm_auth --username=administrator > password: ****** > NT_STATUS_CANT_ACCESS_DOMAIN_INFO: NT_STATUS_CANT_ACCESS_DOMAIN_INFO > (0xc00000da) Since you seem to be using Samba 3.x, make sure you are using the ntlm_auth helper that comes with Samba, not the helper that comes with Squid (which is for Samba 2.x only). Adam