Here is the lab setup
DC Win 2012 DC with FSW
CAS/MBX1 WINDOWS 2012
CAS/MBX2 Windows 2012
MBX3 Windows 2012
All runningSP1 and CU5 - pre-stage CNO is also configured
I can add MBX1 and MBX2 to the DAG but I can't MBX.
I can add (after removing the DAG) MBX3 but I can't MBX2 or MBX1 to the DAG.
What else needs to check , what is going on here?
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