Appendix C - NetX Duo DHCPv6 unique identifiers (DUIDs)

DUID Type	Code	Description
DUID-LLT	1	Link layer plus time; identifier based on link layer address and time
DUID-EN	2	Enterprise; Assigned by Vendor Based on Enterprise Number
DUID-LL	3	Link layer; Based on Link-layer Address only

DUID Type

Code

Description

DUID-LLT

Link layer plus time; identifier based on link layer address and time

DUID-EN

Enterprise; Assigned by Vendor Based on Enterprise Number

DUID-LL

Link layer; Based on Link-layer Address only