Increase Session expiry limit

[Shailesh Pillai]

Hello Merill,
Previously, i had a post on Session Time out Problem. In that post, you specified in order to increase or decrease the session expiry time we need to do the following :

Specifying how long before a session expires can be done in your application server's admin interface or in your web.xml file.

Can you please specify what changes we need to do in the web.xml file to achieve the result.
[ September 15, 2006: Message edited by: Shailesh Pillai ]

[Merrill Higginson]

The following sets the session timeout value to 30 minutes.

<session-config>
<session-timeout>30</session-timeout>
</session-config>