The equipment recommended in Huawei's financial data center transmission solution includes (). (Multiple Choice)

Question

Options

• AOSN9800
• BOSN1500
• COSN1800V
• DOSN810

• A
  76% (38)
• B
  16% (8)
• D
  8% (4)

Explanation

Huawei's financial data center transmission solution recommends the OSN9800 (a high-capacity OTN platform suited for core/backbone data center interconnects requiring ultra-large bandwidth and carrier-grade reliability) and the OSN1800V (a compact, high-density OTN device optimized for data center access and aggregation layers, offering flexible wavelength and packet convergence). Together they form a tiered architecture - OSN9800 at the core and OSN1800V at the edge - that meets the stringent latency, reliability, and scalability demands of financial institutions.

OSN1500 (B) is a legacy metro SDH/OTN platform targeted at traditional carrier metro networks, not financial data center scenarios. OSN810 (D) is a small-site or branch-level device with insufficient capacity and feature depth for financial-grade data center transmission.

Memory tip: Think "9800 = Big Core, 1800V = Versatile Edge" - the two products with the largest numbers and the "V" (for versatile/virtual) are the ones Huawei positions specifically for modern financial data centers; the 1500 and 810 belong to older or smaller-scale product lines.

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