Check the MAC address of the network adapter before CentOS is configured.

In Linux, how do I view the MAC address of the NIC before the network is configured? Use the dmesg and grep commands as follows: [plain] viewplaincopy [root @ localhost ~] # Dmesg | grepeth & n

In Linux, how do I view the MAC address of the NIC before the network is configured?

Use the dmesg and grep commands as follows:

[Plain]View plaincopy

1. [Root @ localhost ~] # Dmesg | grep eth
2. E1000 :0:01. 0: eth0: (PCI: 66 MHz: 32-bit) 00: 0c: 29: 5b: f7: c2
3. E1000. 0: eth0: Intel (R) PRO/1000 Network Connection