To configure the Cache expiration property

1. In the console tree, click the on-demand publishing point for which you want to configure the Cache expiration property.
2. In the details pane, click the Properties tab.
3. In Category, click Cache/Proxy.
4. In Property, click Cache expiration, and then click the Properties button.

   The Cache Expiration Properties dialog box appears.

5. Do one of the following:

   To	Do this
   Renew the content from the origin server after a specified number of seconds has passed	Click After (seconds), and then enter a value.
   Renew the content from the origin server each time a client requests the content from the cache/proxy server	Click Immediately.
   Never renew the content from the origin server	Click Never.

   
   
6. In the details pane, click Enable.

Related topics

• Configuring publishing point properties