inbound Idoc missing file name

we have one sales order incoming idoc, but under PI,

response\SOAP header\dynamic configuration, i can't find xml file name, where can i find the file name? thanks

below is the output:

  <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>

- <!--  Response

  -->

- <SAP:DynamicConfiguration SOAP:mustUnderstand="1" xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/">

  <SAP:Record namespace="http://sap.com/xi/XI/Message/30/general" name="senderAgreementGUID">35c252546fa13ca4a1</SAP:Record>

  </SAP:DynamicConfiguration>