The customer is complaining that backups are too slow for the client node IHAVETIME that is backing up two million files. Which command can be run from the IBM Tivoli Storage Manager V6.2 server, affects only the IHAVETIME node, and should help decrease the backup time of the client?

A.
UPDATE TXNG 54200 NODE=IHAVETIME

B.
UPDATE NODE IHAVETIME TXNG=54200

C.
SET TXNG=54200 FOR NODE=IHAVETIME

D.
UPDATE NODE IHAVETIME OPT=TXNG RANGE=54200

Explanation: