[admin@MikroTik] > interface ethernet pr 修改前 Flags: X - disabled, R - running # NAME MTU MAC-ADDRESS ARP 0 R ether1 1500 00:11:22:33:44:55 enabled 1 R ether2 1500 00:08:02:B3:FC:99 enabled 2 R ether3 1500 00:E0:81:02:21:BF enabled 3 R ether4 1500 00:E0:81:02:21:C0 enabled [admin@MikroTik] > interface ethernet set 2 mac-address=00:11:22:33:44:56 註釋：把編號為2的網絡卡的MAC地址改為：00:11:22: 33:44:56 [admin@MikroTik] > interface ethernet pr 檢視修改後結果 Flags: X - disabled, R - running # NAME MTU MAC-ADDRESS ARP 0 R ether1 1500 00:11:22:33:44:55 enabled 1 R ether2 1500 00:08:02:B3:FC:99 enabled 2 R ether3 1500 00:11:22:33:44:56 enabled 3 R ether4 1500 00:E0:81:02:21:C0 enabled [admin@MikroTik] > 這個辦法很少人知道，實用的。
[admin@MikroTik] > interface ethernet pr 修改前 Flags: X - disabled, R - running # NAME MTU MAC-ADDRESS ARP 0 R ether1 1500 00:11:22:33:44:55 enabled 1 R ether2 1500 00:08:02:B3:FC:99 enabled 2 R ether3 1500 00:E0:81:02:21:BF enabled 3 R ether4 1500 00:E0:81:02:21:C0 enabled [admin@MikroTik] > interface ethernet set 2 mac-address=00:11:22:33:44:56 註釋：把編號為2的網絡卡的MAC地址改為：00:11:22: 33:44:56 [admin@MikroTik] > interface ethernet pr 檢視修改後結果 Flags: X - disabled, R - running # NAME MTU MAC-ADDRESS ARP 0 R ether1 1500 00:11:22:33:44:55 enabled 1 R ether2 1500 00:08:02:B3:FC:99 enabled 2 R ether3 1500 00:11:22:33:44:56 enabled 3 R ether4 1500 00:E0:81:02:21:C0 enabled [admin@MikroTik] > 這個辦法很少人知道，實用的。