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Home > Success Center > Network Performance Monitor (NPM) > QoE is not able to reliably classify custom HTTP applications based on specific URL path

QoE is not able to reliably classify custom HTTP applications based on specific URL path

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QoE is not able to reliably classify custom HTTP applications based on a specific URL path. (for example, you can have two applications, one with filter on http://cp.mywebsite.com/display/DPIRD/ and another on http://cp.mywebsite.com/display/NPMRD/).
 

The issue is caused by the KeepAlive feature of HTTP protocol. Because of this, only one connection is opened during the whole time when the user browses on a single server, even when he or she visits different URLs on this server. QoE classifies the application after the initial contact between the user and the server and any subsequent changes in the URL are not reflected.

Last modified
13:53, 13 Nov 2015

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