Top "Mac-address" questions

A Media Access Control address (MAC address) is a unique identifier assigned to network interfaces for communications on the physical network segment.

What are the 0 bytes at the end of an Ethernet frame in Wireshark?

after ARP protocol in a frame, there are many 0 bytes. Does anyone know the reason for the existence of these 0 …

frame wireshark ethernet mac-address
How to get an IP address from Mac address programmatically on Android?

Programmatically, I got Mac addresses of other Wifi enabled devices from my device on the same network. Same I need …

android ip-address android-wifi mac-address
Get mac address from IP using DHCP?

I am trying to create scripts/services that allow for waking PCs in a windows domain via WOL. Now i …

c# active-directory mac-address dhcp wake-on-lan
C++: Get MAC address of network adapters on Vista?

We are currently using the NetBios method, and it works ok under XP. Preliminary tests under Vista show that it …

c++ windows-vista mac-address
How to Get MAC address programatically in c# for a windows mobile 6.0 device

How to Get MAC address programatically in c# for a windows mobile 6.0 device? The System.Net.NetworkInformation is not supported …

c# .net windows-mobile mac-address
iOS - Get ARP table

I am trying to build a network scanner. I know the procedure so I want to ping all available hosts …

ios iphone network-programming mac-address
Doing ARP and Inverse ARP on Linux 2.6.21 (glibc 2.3.5)

I need to store persistent reference to third party device on an arbitrary IP network where the IP address of …

linux ip-address mac-address arp
libpcap get MAC from AF_LINK sockaddr_dl (OSX)

I am trying to obtain the MAC addresses of all of my interface on OSX using C. The common ways …

c macos pcap mac-address libpcap
Make a random mac address generator generate just unicast macs

This is my simple mac address generator: private String randomMACAddress(){ Random rand = new Random(); byte[] macAddr = new byte[6]; rand.nextBytes(…

java networking mac-address
how to spoof MAC address via code

I'm trying to spoof the MAC address of the computer that executes my program. Right now I'm getting the current …

c# mac-address