H19-410_V1.0 · Question #154
Huawei's financial data center transmission solution has a rich variety of service interfaces including (). (Multiple Choice)
The correct answer is A. FC3200 B. 100GE C. 40GE. Huawei's financial data center transmission solution supports FC3200 (32 Gbps Fibre Channel) for high-speed storage area network (SAN) connectivity, 100GE for ultra-high-bandwidth backbone links, and 40GE for aggregation-layer connections - all standard interfaces in enterprise…
Question
Huawei's financial data center transmission solution has a rich variety of service interfaces including (). (Multiple Choice)
Options
- AFC3200
- B100GE
- C40GE
- D20GE
How the community answered
(26 responses)- A81% (21)
- D19% (5)
Explanation
Huawei's financial data center transmission solution supports FC3200 (32 Gbps Fibre Channel) for high-speed storage area network (SAN) connectivity, 100GE for ultra-high-bandwidth backbone links, and 40GE for aggregation-layer connections - all standard interfaces in enterprise and financial-grade data center deployments. These three represent the actual interface types validated in Huawei's product specifications for this solution, covering both storage (FC) and Ethernet (GE) transport needs.
Why D (20GE) is wrong: 20GE is not a recognized standard Ethernet interface in either the IEEE standard progression or Huawei's data center product line. The standard Ethernet speed ladder jumps from 10GE → 25GE → 40GE → 100GE, skipping 20GE entirely - it simply doesn't exist as a shipping interface type.
Memory tip: Think of the interfaces as covering three tiers - storage (FC3200), high-speed backbone (100GE), and aggregation (40GE). For the distractor, remember: "20 is not a real GE" - Ethernet standards skip from 10 to 25 to 40, so any answer listing 20GE is a trap designed to catch candidates who assume GE speeds double sequentially.
Community Discussion
No community discussion yet for this question.