All, I'm having issues joining my Samba server (3.0.1) to an AD domain in Native Mode. I'm using security="DOMAIN," I want the ability to use winbind, and there is no WINS server. After the "net rpc join" command I get the following error: "Unable to join domain" If I use the "net rpc join -S Domain" command then I get this error: <time/date stamp> rpc_client/cli_netlogon.c: cli_nt_setup_creds(249) cli_nt_setup_creds: request challenge failed <time/date stamp> utils/net_rpc_join.c: net_rpc_join_newstyle(326) Error domain join verification (reused connection): NT_STATUS_INVALID_COMPUTER_NAME Has anyone seen this before? Should I upgrade to 3.0.2a and try again? Thanks, Leigh