Hi,

how long does it take to make the first request after the initial connection by the remote Adapter? Consider that default timeout is 10 seconds, as you can read from the adapters.xml template:

Code:
 <!-- Optional.
        Timeout for sent requests. A negative value stands for an unlimited timeout.
        Timed out requests are considered as failed and later answers are ignored.
        Default: 10000 ms (10 seconds). -->
<!--
<param name="timeout">10000</param>
-->
Could you please check the remote Adapter flow?

Regards,
Gianluca