After posting the last reply I did actually try and setup Active
Directory in EMS 7.4 with a Samba based DC. This samba dc is currently
in production with a Fortigate successfully using it for authentication.
However with EMS it would not work. It wa...
This looks like a very similar problem I struck with using Samba AD
authentication for ForiOS after 7.4.4. They hardened the certificate
checking requirements for LDAPS and now require the CA signing the
certificate on the Samba server to be trusted....