| Configuring the WSM using Device Manager |
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RTSP WCR is similar to HTTP WCR. Several local caching servers are needed to ensure a high quality of data for multimedia presentations.
RTSP WCR redirects cached data transparently and balances the load among the cache servers. If there is no cache server, the request is directed to the origin server. Internet Service Providers use RTSP WCR to cache the multimedia data of a customer site locally. Since the requests for this data are directed to the local cache, they are served faster.
You can also configure certain URL content to be non-cacheable. The requests for non-cacheable URLs bypasses the cache server and is sent across the Internet to the origin server. The client packets are relayed to the server by using Layer 4 server load balancing.
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