<div>Hi Teng</div><div><br></div><div>You can't. Forwarding strategy only deals with Interest forwarding and Nack returning. Data returning is controlled directly in incoming Data pipeline and outgoing Data pipeline.</div><div><br></div><div>Yours, Junxiao<br><div class="gmail_quote"><div>On Thu, Jan 5, 2017 at 00:16 Teng Liang <<a href="mailto:philoliang@email.arizona.edu">philoliang@email.arizona.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="gmail_msg">Hi everybody,<div class="gmail_msg"><br class="gmail_msg"></div><div class="gmail_msg">How to add a short delay before forwarding Data in forwarding strategy?</div><div class="gmail_msg"><br class="gmail_msg"></div><div class="gmail_msg">Thanks,</div><div class="gmail_msg">Teng</div></div><br><br>_______________________________________________<br class="gmail_msg"><br>ndnSIM mailing list<br class="gmail_msg"><br><a href="mailto:ndnSIM@lists.cs.ucla.edu" class="gmail_msg" target="_blank">ndnSIM@lists.cs.ucla.edu</a><br class="gmail_msg"><br><a href="http://www.lists.cs.ucla.edu/mailman/listinfo/ndnsim" rel="noreferrer" class="gmail_msg" target="_blank">http://www.lists.cs.ucla.edu/mailman/listinfo/ndnsim</a><br class="gmail_msg"><br></blockquote></div></div>