Search: "origin ip"
Modify origin IP in provisioning settings - DDoS Protection Documentation
You can modify the origin IP address as needed once you enable a non-web service or web service in Anti-DDoS Pro. Non-Web ServiceFollow these steps to modify the origin IP address for a non-Web service: Log on to the Anti-DDoS Pro console. Go to Access ...
Modify domain's forwarding line and origin settings - DDoS Protection Documentation
functionality. For more information, see the Edit IP section. Click OK, and the new forwarding line is displayed in the Origin Edit remove this Anti-DDoS IP, turn off the resolution switch of the Anti-DDoS Pro IP in the Origin Edit webpage, and then remove ...
Differences in the back-to-source host and the origin site - Alibaba Cloud CDN Documentation
Origin site: The origin site determines to which IP address the back-to-source request is sent. Back-to-source host: The back-to-source host determines to which site of the IP address the back-to-source request is sent. Example 1: The origin site is a ...
Manage origin retrieval settings - Object Storage Service Documentation
situation, the user may disable mirroring write-back. If the configured origin site is an IP address, after the domain name is name to mirror the origin site. This domain name and the in-service domain name would both be resolved to the same IP address ...
Protect origin sites that use Anti-DDoS Pro - DDoS Protection Documentation
bypasses Anti-DDoS Pro, which may even throw the origin IP address into the black hole. This document describes methods and requests to ECS and non-Alibaba cloud origins are converted to Anti-DDoS Pro back-to-source IP addresses. You can use the origin&rsquo ...
Configure a multi-line Anti-DDoS Pro instance to pass traffic back to multiple origin sites - DDoS Protection Documentation
. Select the Origin site IP mode and enter an IP address. Click ON under the China Telecom line. Click OK. With the preceding back to different origin sites, based on the type of line. For example, you can enable the China Telecom line of your Anti-DDoS ...
Cross-origin resource sharing (CORS) - Object Storage Service Documentation
Same-origin policy Cross-origin access, or cross-origin of JavaScript, is a type of browser restriction for security consideration, namely, the same-origin policy.When Website A tries to use the JavaScript code on its webpage to ...
What back-to-origin addresses does the Alibaba Cloud CDN support? - Alibaba Cloud CDN Documentation
There are currently eighteen IP address ranges for Alibaba Cloud CDN L2 node in the back-to-source process:Seven new L2 node IP address ranges were added on November 30, 2016:[Add]111.202.96.192/26[Add]36.110.143.0/26[Add]111.13.31.128/27[Add ...
Alibaba Cloud CDN Back-To-Origin Traffic Is Higher than Normal Traffic - Alibaba Cloud CDN Documentation
following:This can occur if the CDN has enabled Gzip compression but the origin site has not.Gzip has a high compression ratio for content such as text. If the origin site has not enabled Gzip compression but the CDN has, then problems such as CDN back-to-source ...
How does Alibaba Cloud CDN handle 302 redirection of an origin site? - Alibaba Cloud CDN Documentation
design principle is to allow the origin site to execute 302 redirection based on the user’s request to redirect the user to a make the terminal-type-based page adaptation feature of the origin site ineffective. To solve the problem, configure caching of the ...