【Upgrade】November 2021 DDoS High Defense (International) East US and Hong Kong Node Network Upgrade Notice

Upgrade time: GTM+8


US-WEST Scrubbing Center:November 24th 14:00-18:00
HongKong Scrubbing Center:November 25th 23:00- November 26th 03:00


Upgrade content: Anti-DDoS Premium Mitigation System Upgrade Notice
Impact of the upgrade: During the upgrade, the service will not be impacted. In extreme cases, some IPs subject to stronger security checks will need to be re-authenticated, which will cause the TCP connection to be interrupted briefly 2-4 times. This will have minimal effect on short-term connections and long-term connections which have an automatic reconnection mechanism. Please make sure that you have a reconnection/retry mechanism in your application to enhance fault tolerance.


We apologize for any inconvenience caused. If you have any questions, please feel free to contact us by submitting a ticket any time.


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