Hello, my AD is configured for use with domain aliases (domain1.com, domain2.com) . This way a user account name may be mapped to either domain.
All user are member of the same AD domain, but some have different UPN.
Sophos configuration does not accept more than one domain mapped to the same DC.
I do not know how to represent this configuration. I see NTLM authentication failures, that are probably due to this.
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