Is there a way to send ARP request via Java?

Question

Is there a way to send ARP request within a Java application? I know that ARP is sitting a layer under TCP and UDP therefore by default Java couldn\'t send ARP request. I

Answer 1

No, not in native Java (I'm guessing this is due to security concerns). It can be done although it does require the use of C++/C native code libraries and JNI programming. https://forums.oracle.com/forums/thread.jspa?threadID=1690617