#### To configure the HTTP Protocol

1. Expand the Configuration node to select the HTTP Service node.
2. In the Clusters and Enterprise profile, select the configuration you want to configure.
3. Click the HTTP Protocol tab.
4. Define the HTTP Protocol settings as follows:

   - Version: Enter the version of the HTTP protocol to be used (`HTTP/1.0` or `HTTP/1.1`).

   - DNS lookup: Select this checkbox to enable lookup of the DNS entry for the client. Default is disabled.

   - SSL: Select to enable/disable security in the server globally. Leave this value enabled to be able to use SSL for any listener that has security enabled. The default is Enabled.

   - Forced Response Type: Enter the response type to be used if there is no MIME mapping available matching the extension. The default value is `text/html; charset=iso-8859-1`.

   - Default Response Type: Enter the default response type. The default value is `text/html; charset=iso-8859-1`. The value is a semicolon-delimited string consisting of content-type, encoding, language, and charset.

5. Click Save to save the changes, or Load Defaults to return to the default settings.

###### See Also

- To configure the HTTP Service Access Log

- To configure HTTP Service Request Processing

- To configure the HTTP Service Keep-Alive

- To configure the HTTP Service Connection Pool

- To configure the HTTP File Cache