2024/03/28
Upgrade window:
The first phase: From April 2th 23:00 to April 3th 07:00, 2024 (Beijing time)
The second phase: From April 9th 23:00 to April 10th 07:00, 2024 (Beijing time)
The third phase: From April 16th 23:00 to April 17th 07:00, 2024 (Beijing time)
The fourth phase: From April 23th 23:00 to April 24th 07:00, 2024 (Beijing time)
Upgrade content: Anti-DDoS Pro engine system upgrades to improve application layer DDoS attack protection capabilities and engine disaster recovery capabilities.
Impact of the upgrade: During the upgrade, long connection access to some domain names will be interrupted 1 to 2 times (within 30 seconds each time). The client can be restored by reconnecting. Please implement a reconnection and retry mechanism in the client. Please refer to your site letter and email for details of the affected Anti-DDoS instances. If you do not receive the upgrade SMS/site letter/email, it will not be affected.
We apologize for the inconvenience caused to you. If you have any questions or need to make an appointment to change the time, you can contact us at any time through DingTalk group or work order. Thank you for your support and cooperation!
The first phase: From April 2th 23:00 to April 3th 07:00, 2024 (Beijing time)
The second phase: From April 9th 23:00 to April 10th 07:00, 2024 (Beijing time)
The third phase: From April 16th 23:00 to April 17th 07:00, 2024 (Beijing time)
The fourth phase: From April 23th 23:00 to April 24th 07:00, 2024 (Beijing time)
Upgrade content: Anti-DDoS Pro engine system upgrades to improve application layer DDoS attack protection capabilities and engine disaster recovery capabilities.
Impact of the upgrade: During the upgrade, long connection access to some domain names will be interrupted 1 to 2 times (within 30 seconds each time). The client can be restored by reconnecting. Please implement a reconnection and retry mechanism in the client. Please refer to your site letter and email for details of the affected Anti-DDoS instances. If you do not receive the upgrade SMS/site letter/email, it will not be affected.
We apologize for the inconvenience caused to you. If you have any questions or need to make an appointment to change the time, you can contact us at any time through DingTalk group or work order. Thank you for your support and cooperation!
