What Is The Difference Between an Origin Server and Retrieval Host?

Origin Server: An origin server is a user’s service server and the source of the accelerated data for delivery. Retrieval Host: A retrieval host represents a host defined in the HTTP request header. It is the domain accessed by CDN nodes while retrieving the content from origin servers. In case an origin server hosts several […]

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How to Deploy CDN and WAF?

Users need to resolve their domain name to CDN and then change the origin address of CDN to the CNAME value of WAF. Using this method, CDN forwards all the traffic to WAF, and then WAF filters the illegitimate traffic and routing the legitimate ones back to the origin server. If one wishes to prevent […]

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