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H12-821_V1.0 · Question #865

SAC (controller can intelligently adjust traffic paths according to network status to improve the throughput of the entire network.

The correct answer is A. TRUE. A is correct because SAC (Software-Defined Access Controller, or Smart Adaptive Controller depending on context) operates with a centralized, global view of the network, enabling it to make intelligent, real-time decisions about traffic path selection. By monitoring network…

SDN and Network Automation

Question

SAC (controller can intelligently adjust traffic paths according to network status to improve the throughput of the entire network.

Options

  • ATRUE
  • BFALSE

How the community answered

(31 responses)
  • A
    84% (26)
  • B
    16% (5)

Explanation

A is correct because SAC (Software-Defined Access Controller, or Smart Adaptive Controller depending on context) operates with a centralized, global view of the network, enabling it to make intelligent, real-time decisions about traffic path selection. By monitoring network status - including congestion, link utilization, and latency - it can dynamically reroute flows along optimal paths, improving overall throughput rather than relying on static or locally-scoped routing decisions. B is incorrect because it contradicts the fundamental design purpose of SAC: intelligent, adaptive traffic management is precisely what distinguishes it from traditional, passive network components.

Memory tip: Think of SAC as a smart traffic controller at a busy intersection - it watches all roads in real time and redirects cars to avoid jams, rather than letting drivers figure it out themselves. "Smart = Adaptive = Better throughput."

Topics

#SDN Controller#Traffic Engineering#Path Optimization#Throughput Management

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