a question about limit_zone module

[Manlio Perillo]

Igor Sysoev ha scritto:
> On Wed, May 23, 2007 at 02:09:26PM +0200, Manlio Perillo wrote:
> 
>> In the wiki, the documentation about limit_conn says:
>>
>> Directive assigns the maximum number of simultaneous connections for one 
>> session
>>
>>
>> What means "simultaneus"?
> 
> If session == $remote_addr, then it means that client could not open more
> than specified concurrent connections.
> 

But usually concurrent means n sessions in t seconds.
What is the value of t, if any?



Thanks and regards  Manlio Perillo