This control influences how the Client-ID-Option is structured in DHCPDISCOVER and DHCPREQUEST messages from the DHCPv4 client on the LAN.
- SNMP ID:
- 2.10.40.31
- Console path:
- Setup > DHCP > Client
- Possible values:
- MAC
- The Client ID contains only the MAC address of the device. Before LCOS 10.70 the MAC address was always used automatically as the client ID without its own configuration option. When the firmware is updated, this value is retained.
- DUID
- Compliant to RFC 4361, the Client ID is formed as a DUID (DHCP Unique IDentifier) from the IAID and the MAC address of the device. This is the default on new installations as of LCOS 10.70.
- Default:
- DUID
