Brocade
143-130 · Question #31
A customer has a single 16 Gbps ISL with 30 km distance for cascaded FICON traffic. The z/OS applications require more than 16 Gbps bandwidth, but the 16 Gbps ISL is never fully used. What is the…
The correct answer is B. You used LD mode in your long distance setting. See the full explanation below for the reasoning.
Question
A customer has a single 16 Gbps ISL with 30 km distance for cascaded FICON traffic. The z/OS applications require more than 16 Gbps bandwidth, but the 16 Gbps ISL is never fully used. What is the cause?
Options
- AThe portcfgfillword settings are configured to IDLE on both ISL port ends.
- BYou used LD mode in your long distance setting.
- CThe 16 vc_translation_link_init parameter is set to 1 (ARB fill words).
- DThe remote switch does not have the FMS license installed.
How the community answered
(64 responses)- A16% (10)
- B73% (47)
- C3% (2)
- D8% (5)
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