Referring to the exhibit, traffic from User-1 is being forwarded to Server-1 with DSCP values that
must be written. You must maintain the rewritten DSCP values throughout the network. Which
statement is correct in this scenario?

A.
At a minimum, you must rewrite the DSCP values on R1.

B.
At a minimum, you must rewrite the DSCP values on R1 and R4.

C.
At a minimum, you must rewrite the DSCP values on R1, R2, and R3.

D.
At a minimum, you must rewrite the DSCP values on R4.