Příklad class šablony (DHCPD_TPL_CLASS):
class "%NODE_ID-%INTERFACE_ID" {
match if concat(
suffix (concat ("0", binary-to-ascii (16, 8, "", substring(option agent.remote-id, 0, 1))),2), ":",
suffix (concat ("0", binary-to-ascii (16, 8, "", substring(option agent.remote-id, 1, 1))),2), ":",
suffix (concat ("0", binary-to-ascii (16, 8, "", substring(option agent.remote-id, 2, 1))),2), ":",
suffix (concat ("0", binary-to-ascii (16, 8, "", substring(option agent.remote-id, 3, 1))),2), ":",
suffix (concat ("0", binary-to-ascii (16, 8, "", substring(option agent.remote-id, 4, 1))),2), ":",
suffix (concat ("0", binary-to-ascii (16, 8, "", substring(option agent.remote-id, 5, 1))),2)
)="%MAC";
}