Dell-EMC
E20-027 · Question #28
Asynchronous remote replication over a 10 Gb/s Fibre Channel link is planned between sites. If the upper limit of buffer-to-buffer credits is 180 and link utilization is 60%, what is the maximum…
The correct answer is C. 50 km. See the full explanation below for the reasoning.
Question
Asynchronous remote replication over a 10 Gb/s Fibre Channel link is planned between sites. If the upper limit of buffer-to-buffer credits is 180 and link utilization is 60%, what is the maximum distance over which data can be replicated?
Options
- A30 km
- B36 km
- C50 km
- D60 km
How the community answered
(29 responses)- A3% (1)
- B10% (3)
- C83% (24)
- D3% (1)
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