In a recent in-path deployment, users are complaining that some of their CIFS drive-mapping connections donot appear to be optimized. Upon further analysis, you discover the file shares reside on a domain controller.
The Steelhead appliances are deployed in a default configuration. Which of the following is the most likely
cause of the problem?

A.
The Steelhead appliance lost an Opportunistic Lock on the file

B.
SMB Signing is set to required

C.
No fixed-target rules installed

D.
Misconfigured Steelhead appliance

E.
Packet ricochet