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ITS Help Desk

helpdesk@uidaho.edu
1-208-885-HELP (4357)
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  Finding the Ethernet MAC Address in Apple OS X 10.5   

1. Select System Preferences from the dock. (See Figure 1)

Apple menu, system preferences

Figure 1. Apple Menu

2. Select Network. (See Figure 2)

System preferences window

Figure 2. System Preferences

3. Select the Ethernet connection from the left-hand menu and then select the Advanced... button. (See Figure 3)

Network window

Figure 3. Network

4. A second network window will appear and TCI/IP will be the first tab at the top highlighted.  Select the far-right Ethernet tab instead.  In the middle of the window will be your Ethernet ID/MAC Address (See Figure 4).

Network window, ethernet tab

Figure 4. Ethernet ID/MAC Address

 
 
   
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