Problem with dynamic configuration in SOAP sender comm channel

Hi guys,

I'm tryng to create a SOAP->SOAP scenario, where in sender comm channel I need to set some dynamic config variables which I need to read in Java mapping class. I have tried both - XheaderValues in Advanced settings of the comm channel and I have also tried the DynamicConfigBean with key.0 = "insert http://namespace.com Name" value.0 = "value". None of this works. I write out in the java mapping all dynamic config keys and it contains only following ones.. Non XHeader, none Name..

Have you tried this? Did it work for you? I'm on SAP PI 7.11 SP 8

Thanks, Peter