There is a risk of a heart attack, stroke, and sudden death for people taking Adderall (dextroamphetamine / amphetamine). Anyone with a history of heart problems shouldn't take it, and people should be screened for heart problems before starting it.
It could also be the MAC address for a printer or some other type of device on the network. If you suspect the MAC address is a printer, first check out this site below to see if it matches a major manufacturer: http://www.curreedy.com/stu/nic/.You can also find out if the MAC address is from a switch or other networking device from HP, CISCO, etc. If youâre sure the MAC address is a computer, then try the methods below to determine the IP address.ou can also find out if the MAC address is from a switch or other networking device from HP, CISCO, etc. If youâre sure the MAC address is a computer, then try the methods below to determine the IP address.
In Mac OS X, your MAC (Media Access Control) address is distinct from the IP address assigned to your Mac, and is defined by the hardware of each Ethernet or AirPort interface. The MAC address is sometimes also called the Ethernet Hardware Address (EHA).To find your MAC address:1  From the Apple menu, select.2  In System Preferences, from the menu, select. 3  In the left of the Network window that opens, click the name of your connection (e.g., , , ,).o find your MAC address: 1  From the Apple menu, select. 2  In System Preferences, from the menu, select. 3  In the left of the Network window that opens, click the name of your connection (e.g., , , ,).