What wavelength is used on a 10GBaseSR network?

A. 850 nm
B. 1300 nm
C. 1310 nm
D. 1500 nm


Answer: A

Computer Science & Information Technology

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In Mac OS, what is the catalog b-tree?

What will be an ideal response?

Computer Science & Information Technology

Henry is having a problem with the electrical system on his current laptop. The battery for the laptop will not charge. Henry took the AC adapter and battery from another laptop that is known to work, and put them in his current laptop, but still the battery will not charge.   What possible actions can Henry take to make his laptop usable?

A. Henry can replace the battery again, as the second battery could also be bad. B. Henry can replace the laptop system board. C. Henry can purchase a new laptop. D. Henry can use the laptop only when it’s connected to the power using the AC adapter.

Computer Science & Information Technology

Because enumerated types are based on standard numeric types, they can be read and written using the formatted input/output functions.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The Triggered Alarm on the VM shows Virtual Machine Consolidation needed status. How would an administrator recover from this event?

A. This must be done from the command line. B. The only possible method is to clone the VM. C. In the vSphere WebClient, open Snapshot Manager of the VM and then use the Delete all button D. In the vSphere WebClient select VM, right-click -> Snapshots -> Consolidate.

Computer Science & Information Technology