Alibaba Cloud provides anti-DDoS products of different levels. If the service availability needs to be kept at 99.9% or higher under DDoS attacks, which of the following is the MOST suitable product?
Alibaba Cloud provides anti-DDoS products of different levels. If the service availability needs to be kept at 99.9% or higher under DDoS attacks, which of the following is the MOST suitable product?
To maintain a service availability of 99.9% or higher under DDoS attacks, the most suitable product offered by Alibaba Cloud is the Anti-DDoS Service Pro. This service provides advanced DDoS protection features, including high-availability network protection clusters, scalable processing capabilities, automatic detection, and attack policy matching. These features ensure robust protection and an uptime percentage that meets or exceeds the required 99.9%, making it the ideal choice for high service availability during DDoS attacks.
Anti-DDoS Pro and Anti-DDoS Premium use high-availability network protection clusters to prevent single point of failures and redundancy. The processing capabilities of Anti-DDoS Pro and Anti-DDoS Premium can be scaled up. They also offer automatic detection and attack policy matching to provide real-time protection and a scrubbing service availability of up to 99.99%. https://www.alibabacloud.com/help/en/ddos-protection/latest/what-are-anti-ddos-pro-and-anti-ddos-premium
Answer is D
D. Anti-DDoS Service Pro SERVICE LEVEL AGREEMENT We shall use commercially reasonable endeavors to provide a Monthly Uptime Percentage of no less than 99.9% each calendar month in connection with your use of the Service (the “Service Guarantee”).
D. Anti-DDoS Service Pro If you need to maintain service availability at 99.9% or higher under DDoS attacks, the most suitable Alibaba Cloud product is Anti-DDoS Service Pro. This is the premium DDoS protection service provided by Alibaba Cloud and offers advanced features and capabilities to protect your online services from various DDoS attacks. It provides higher mitigation capacities and more comprehensive protection compared to Anti-DDoS Service Basic, making it suitable for maintaining higher availability levels during DDoS attacks.