2. A DMX-2 memory configuration containing four (4) memory boards is to be upgraded to larger size
cache boards. The upgrade results in a two (2) memory board configuration. How will the bandwidth of the
DMX-2 be affected by the upgrade?
A. Decreased by the smaller cache card count
B. Increased by the larger memory size
C. Unchanged, only memory size is affected
D. Will remain at the theoretical maximum
Answer: B
3. What is a major difference in director data flow between the Symmetrix 8000 series and a DMX-2?
A. An 8430 uses loop redundancy
B. An 8530's directors are connected to two data busses
C. Directors in a DMX-2 are connected to top high and bottom low
D. DMX-2 port bypass cards are connected directly to cache
Answer: B
