Networking notes

January 26, 2009 by V-Teq · 2 Comments
Filed under: Linux Notes 

How to change MAC (hardware) address of NIC (network interface card)

$ ifconfig eth0 down
$ ifconfig eth0 hw ether 00:ab:cd:ef:12:34 # new MAC address
$ ifconfig eth0 up
$ ifconfig eth0 | grep HWaddr # check new MAC address

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