How to get MAC address of the computer that has been turned off?
A. From version 1.46 on, you can get MAC addresses of turned-off computers or running ones, as long as the network devices within your network, such as router, switch or xDSL modem, support SNMP MIB-2 and have an IP address. Click Wake-On-LAN button in toolbar, click “Get MAC from router, switch or modem” label. Enter IP address of the network device or the gateway into IP Address field and click Get button. If anything go right, you would get some MAC and IP addresses. In a DHCP network some duplicate MAC addresses may be returned. Click Add Item button to add those data to the main window. Click Ok button to add MAC addresses to the list in Wake-On-LAN dialog and return.
