A): Dual Stack on both C and S (both on DPM server and UI) behavior:
A.1): <description of command>
<report here command and outcome>
A.2): <description of command>
<report here command and outcome>
B): IPv6-only on Client; Server in Dual Stack behavior:
B.1): <description of command>
<report here command and outcome>
B.2): <description of command>
<report here command and outcome>
C): IPv6-only on Server; Client in Dual Stack -behavior:
C.1): <description of command>
<report here command and outcome>
C.2): <description of command>
<report here command and outcome>
D): IPv6-only on both Client and Server - behavior
D.1): <description of command>
<report here command and outcome>
D.2): <description of command>
<report here command and outcome>