which settings do you apply if traffic through the VCS …

When you configure QoS on VCS, which settings do you apply if traffic through the VCS should be tagged with DSCP AF41?

A.
Set QoS mode to DiffServ and tag value 32.

B.
Set QoS mode to IntServ and tag value to 34.

C.
Set QoS mode to DiffServ and tag value 34.

D.
Set QoS mode to IntServ and tag value to 32.

E.
Set QoS mode to ToS and tag value to 32.