SendAsyncMDN Method
Sends the MDNReceipt to the URL specified.
Syntax
public void sendAsyncMDN(String URL, byte [] MDNReceipt, String MDNReceiptHeaders);
Remarks
This method sends the asynchronous MDNReceipt to the URL specified. It need not be invoked if the prior call to SendResponse was successful. The URL, MDNReceipt, and MDNReceiptHeaders parameters should be the ones that were retrieved from ReceiptDeliveryOption and MDNReceipt's Content and Headers properties respectively.
If the URL requires SMTP transfer, the appropriate SMTP settings should be set using Config.