Time out value of HTTP settings does not work ?

Hello,

sometimes the response time is big (probably greather than 30 s).

No configuration of HTTP settings/socket timeout => 30 secondes
Configuration of HTTP settings/socket timeout = 200 000 => 30 seconds
Configuration of HTTP settings/socket timeout = 2 000 000 => 1 minut
Configuration of HTTP settings/socket timeout = 9 000 000 => 1.15 s

So it seems that the HTTP preferences is not used by soapUI.

Is it possible to know whoi is responsable of the timeout error : The serveur or SoapUi ?

Thanks,
PHL.