func NormalizeMACAddress(mac string) string {
	return strings.ToLower(
		strings.Replace(mac, "-", ":", -1),
	)
}
// NormalizeMACAddress replaces dashes with colons and lowercases the MAC
// address provided as input.
NormalizeMACAddress replaces dashes with colons and lowercases the MAC
address provided as input.
// NormalizeMACAddress replaces dashes with colons and lowercases the MAC // address provided as input .
func NormalizeMACAddress(mac string) string {
	return strings.ToLower(
		strings.Replace(mac, "-", ":", -1),
	)
}
func NormalizeMACAddress ( mac string ) string { return strings . ToLower ( strings . Replace ( mac , " " , " " , - 1 ) , ) }
NormalizeMACAddress replaces dashes with colons and lowercases the MAC
address provided as input.
NormalizeMACAddress replaces dashes with colons and lowercases the MAC address provided as input .