RFC 3456:Dynamic Host Configuration Protocol (DHCP...
RFC-Ref

class


Click on the red underlined text to get to the source

... interface include the need to obtain an IPv4 address and other configuration parameters appropriate to the class of host. In addition to meeting the basic requirements ...
... assignment from the appropriate address pool, such as via the User Class option, described in [16]. ...


... different configurations. For example, clients may use the User Class Option [16] to request various configuration profiles. The ...
... 17]; the vendor-class-identifier option; the vendor-specific information ...


... Stump, G., Droms, R., Gu, Y., Vyaghrapuri, R., Demirtjis, A., Beser, B. and J. Privat, "The User Class Option for DHCP", RFC 3004prop, November 2000. ...


... state, it complicates the provisioning of network utility-class reliability, both in the IP address ...



Google
Web
RFC-Ref