How to set Timeout value for Session

Wat is the default value for session timout? And how and where can I set the timeout value for sess开发者_JAVA技巧ion??? Plz, tell me in detail

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default 20 minutes which is reset with each request

Include this in you web.config file:

<system.web>
<sessionState timeout="540"/> 

REad this forum for more:

http://forums.asp.net/t/1283350.aspx

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In the web.config.

<sessionState timeout="number of minutes" ...>
    <providers>...</providers>
</sessionState>

The default is 20 minutes.

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The default value is 20 minutes. You can set it in the sessionState's timeout attribute.