dovecot - Jul 2012 - Difference between proxy_refresh and proxy_timeout in director

Hello,

	I know proxy_timeout is the timeout for the director operation. But 
what is the purpose for proxy_refresh?

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Angel L. Mateo Mart?nez
Secci?n de Telem?tica
?rea de Tecnolog?as de la Informaci?n       _o)
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On 13.7.2012, at 11.52, Angel L. Mateo wrote:
> 	I know proxy_timeout is the timeout for the director operation. But what
is the purpose for proxy_refresh?
Director returns proxy_refresh to login process. The login process then tells
director this often that the user's connection still exists. So it's an
internal thing that you shouldn't need to care about.