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alibaba-ace_d1_d9b009d145da domain/d1 · medium single

An ECS instance protected only by the free Anti-DDoS edition is targeted by an attack that peaks at 40 Gbps. What outcome should the architect expect for legitimate users?

A Only the malicious traffic is scrubbed; legitimate users continue to be served normally
B Blackhole filtering is triggered and all traffic to the attacked IP is dropped, causing a complete service disruption
C Burstable protection automatically activates and absorbs the excess traffic
D Advanced mitigation pools all scrubbing centers to fully absorb the 40 Gbps attack

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