The DHCP client in the device can supplement the transmitted DHCP requests with additional information to simplify the recognition of request within the network.
- The vendor class ID (DHCP option 60) shows the type of device. The vendor class ID is always transmitted.
- The user class identifier (DHCP option 77) displays a user-defined string, which can be entered under Setup/DHCP or in LANconfig in the configuration section in the User class ID field (default: blank). The user class ID is only transmitted when the user has configured a value.
