code: public Dialog getNewUnstructuredDialog(SccpAddress localAddress, SccpAddress remoteAddress) throws TCAPException {
          DialogImpl res = _getDialog(localAddress, remoteAddress, false, getNextSeqControl(), null);
          this.setSsnToDialog(res, localAddress.getSubsystemNumber());
          return res;
      }
docs: /*
  (non-Javadoc)
  
  @see org.restcomm.protocols.ss7.tcap.api.TCAPProvider#getNewUnstructuredDialog
  (org.restcomm.protocols.ss7.sccp.parameter.SccpAddress, org.restcomm.protocols.ss7.sccp.parameter.SccpAddress)