Related to bug #21946
FreeNAS 11 doc - 10.4 Windows (SMB) Shares
Samba disables NTLMv1 authentication by default for security. Standard configurations of Windows XP and some configurations of later clients like Windows 7 will not be able to connect with NTLMv1 disabled. Security guidance for NTLMv1 and LM network authentication has information about the security implications and ways to enable NTLMv2. If changing the client configuration is not possible, NTLMv1 authentication can be enabled by adding this entry to Auxiliary Parameters:
ntlm auth = yes
Should this be moved to 11.12 SMB? I believe this is a global rather than a local parameter. When I place it in local Auxiliary Parameters, it does not produce the desired result. Only works if placed in global Auxiliary parameters.