How to find the Mac Address in CentOS
Open SSH and type the following and press Enter:
/sbin/ifconfig | grep -i hwaddr
The sequence of hexadecimal digits that appears to the right of eth0 HWAddr (e.g. 01:02:23:ED:AQ:8b) is your Servers MAC Address
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Open SSH and type the following and press Enter:
/sbin/ifconfig | grep -i hwaddr
The sequence of hexadecimal digits that appears to the right of eth0 HWAddr (e.g. 01:02:23:ED:AQ:8b) is your Servers MAC Address