Hello, I have a Debian 6 (Squeeze) with Squid 3.1.6 configured with NTLM auth (http://wiki.squid-cache.org/ConfigExamples/Authenticate/Ntlm) and all is working correctly, but we have only one problem. It seems that every 7 days NTLM auth is broken and I think that the problem is with machine trusted password must be changed every day as is described in http://wiki.squid-cache.org/ConfigExamples/Authenticate/Ntlm with net rpc changetrustpw, but I have tried this and doesn't work. Samba Domain is in Debian (5) Lenny with Samba 3.2.5 and LDAP 2.4 As workaround to solve I have to rejoin the domain Example: root@server:~# wbinfo -t checking the trust secret for domain DOMAIN via RPC calls succeeded root@server:~# net rpc changetrustpw root@server:~# wbinfo -t checking the trust secret for domain DOMAIN via RPC calls failed Could not check secret root@server:~# net rpc join -U administrator Enter administrador's password: Joined domain DOMAIN. root@server:~# wbinfo -t checking the trust secret for domain DOMAIN via RPC calls succeeded cache.log of Squid 3.1.6 2012/09/17 16:55:37| authenticateNTLMHandleReply: Error validating user via NTLM. Error returned 'BH NT_STATUS_ACCESS_DENIED' [2012/09/17 16:55:38.861018, 0] utils/ntlm_auth.c:598(winbind_pw_check) Login for user [DOMAIN]\[user1]@[HOST1] failed due to [Access denied] [2012/09/17 16:55:38.861126, 0] utils/ntlm_auth.c:888(manage_squid_ntlmssp_request) NTLMSSP BH: NT_STATUS_ACCESS_DENIED 2012/09/17 16:55:38| authenticateNTLMHandleReply: Error validating user via NTLM. Error returned 'BH NT_STATUS_ACCESS_DENIED' [2012/09/17 16:55:38.993200, 0] utils/ntlm_auth.c:598(winbind_pw_check) Login for user [DOMAIN]\[user2]@[HOST2] failed due to [Access denied] [2012/09/17 16:55:38.993300, 0] utils/ntlm_auth.c:888(manage_squid_ntlmssp_request) NTLMSSP BH: NT_STATUS_ACCESS_DENIED 2012/09/17 16:55:38| authenticateNTLMHandleReply: Error validating user via NTLM. Error returned 'BH NT_STATUS_ACCESS_DENIED' What can I do to solve this problem? Thanks
