Azure CDN HTTP Status Codes
Applies To: Microsoft Azure
This topic lists the HTTP status codes available when configuring Azure CDN Real-Time Statistics or Real-Time Alerts. For more information on Azure CDN features, see the Azure CDN Overview.
| Name | Description |
|---|---|
| Total Hits per second | Determines whether the total number of requests per second for the current platform will be displayed in the graph. You can use this option as a baseline indicator to see the percentage of total hits that a particular status code comprises. |
| 2xx per second | Determines whether the total number of 2xx status codes (e.g., 200, 201, 202, etc.) that occur per second for the current platform will be displayed in the graph. This type of status code indicates that the request was successfully delivered to the client. |
| 304 per second | Determines whether the total number of 304 status codes that occur per second for the current platform will be displayed in the graph. This status code indicates that the requested asset has not been modified since it was last retrieved by the HTTP client. |
| 3xx per second | Determines whether the total number of 3xx status codes (e.g., 300, 301, 302, etc.) that occur per second for the current platform will be displayed in the graph. This option excludes occurrences of 304 status codes. This type of status code indicates that the request resulted in a redirection. |
| 403 per second | Determines whether the total number of 403 status codes that occur per second for the current platform will be displayed in the graph. This status code indicates that the request was deemed unauthorized. One possible cause for this status code is when an unauthorized user requests an asset protected by Token-Based Authentication. |
| 404 per second | Determines whether the total number of 404 status codes that occur per second for the current platform will be displayed in the graph. This status code indicates that the requested asset could not be found. |
| 4xx per second | Determines whether the total number of 4xx status codes (e.g., 400, 401, 402, 405, etc.) that occur per second for the current platform will be displayed in the graph. This option excludes occurrences of 403 and 404 status codes. This status code indicates that the requested asset was not delivered to the client. |
| 5xx per second | Determines whether the total number of 5xx status codes (e.g., 500, 501, 502, etc.) that occur per second for the current platform will be displayed in the graph. |
| Other per second | Determines whether the total occurrences for all other status codes will be reported in the graph. |