H31-341_V2.5 · Question #884
The OptiX NG WDM device only supports the global label control, and the size of the label control is 32768.
The correct answer is A. True. Option A is correct because the OptiX NG WDM (Wavelength Division Multiplexing) device is designed with a single, unified global label control mechanism rather than per-port or per-interface label tables, and this global label space is fixed at exactly 32,768 (2^15) entries…
Question
The OptiX NG WDM device only supports the global label control, and the size of the label control is 32768.
Options
- ATrue
- BFalse
How the community answered
(28 responses)- A82% (23)
- B18% (5)
Explanation
Option A is correct because the OptiX NG WDM (Wavelength Division Multiplexing) device is designed with a single, unified global label control mechanism rather than per-port or per-interface label tables, and this global label space is fixed at exactly 32,768 (2^15) entries. This architectural constraint is a deliberate design choice in the OptiX NG platform, meaning both parts of the statement - global scope and the 32768 size - are accurate simultaneously. Since the statement is entirely true, Option B (False) is incorrect; there is no partial inaccuracy to latch onto.
Memory tip: Remember "32768 = 2^15" - think of it as a 15-bit label space, which is a common hardware-aligned power-of-two boundary. The word "global" (one label table for the whole device, not per-port) paired with that specific number is the key fact to lock in.
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