<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hello,<br class=""><br class="">You may use node->GetObject<L3Protocol>() to get a pointer to L3Protocol object.<div class="">L3Protocol class may have what you want.</div><div class="">Please refer to <a href="https://github.com/named-data-ndnSIM/ndnSIM/blob/master/model/ndn-l3-protocol.hpp#L133-L139" class="">https://github.com/named-data-ndnSIM/ndnSIM/blob/master/model/ndn-l3-protocol.hpp#L133-L139</a></div><div class=""><br class=""></div><div class="">Best wishes,</div><div class="">Xinyu Ma.<br class=""><br class=""><blockquote type="cite" class="">On Jul 20, 2019, at 11:30 AM, bouchrit leila via ndnSIM <<a href="mailto:ndnsim@lists.cs.ucla.edu" class="">ndnsim@lists.cs.ucla.edu</a>> wrote:<br class=""><br class="">hi all,<br class="">how can i get the face of a specific node?<br class="">best regard to everyone<br class="">_______________________________________________<br class="">ndnSIM mailing list<br class=""><a href="mailto:ndnSIM@lists.cs.ucla.edu" class="">ndnSIM@lists.cs.ucla.edu</a><br class="">http://www.lists.cs.ucla.edu/mailman/listinfo/ndnsim<br class=""></blockquote><br class=""></div></body></html>