Ethtool: Blink your NIC

Last week I posted about how to blink my disk.

Right now, I discovered that we can also blink the NIC.

Using this maybe-default-package on linux server, you can blink the NIC.

$ sudo ethtool -p $interface $second
$ sudo ethtool -p enp1s0 15

This command will blink your enp1s0 for 15 seconds.