SL6 and KVM

Generating MAC

Find a 6 character hex-compatible word you like & generate random MAC addresses based on that.

egrep '^[a-f]{6}$' /usr/share/dict/words

I liked 'deface' so I wound up using that.

printf 'DE:FA:CE:%02X:%02X:%02X\n' $((RANDOM%256)) $((RANDOM%256)) $((RANDOM%256))