Since wireless service messages are ultimately carried by wired devices, in order to make the transmission of wireless service messages smoother, it is also necessary to optimize the wired network…

Question

Options

• ATrue
• BFalse

• A
  74% (45)
• B
  26% (16)

Explanation

Option A is correct because WLAN (wireless) infrastructure does not exist in isolation - wireless access points, controllers, and routers all connect back to a wired backbone (switches, routers, cabling), meaning that bottlenecks or inefficiencies in the wired network will directly degrade the wireless experience regardless of how well the WLAN itself is configured. If the uplink from an access point is congested or the wired LAN has latency issues, those problems propagate to every wireless client connected through it. Option B is wrong because it implies the two networks can be optimized independently, which ignores this fundamental dependency - tuning only the wireless layer is treating symptoms while leaving the root cause unaddressed.

Memory tip: Think of WLAN as a "last-mile" extension of the wired network. Optimizing the wireless without the wired is like widening a highway on-ramp that feeds into a single-lane road - the bottleneck just moves downstream.

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