Reclassifying Dynamic Host Configuration Protocol version 4 (DHCPv4) Options. - Bernard Volz (RFC, 2004)

Information Refresh Time Option for Dynamic Host Configuration Protocol for IPv6 (DHCPv6). - Stig Venaas; Tim Chown; Bernard Volz (RFC, 2005)

Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Relay Agent Subscriber-ID Option. - Bernard Volz (RFC, 2006)

Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Relay Agent Remote-ID Option. - Bernard Volz (RFC, 2006)

The Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Client Fully Qualified Domain Name (FQDN) Option. - Bernard Volz (RFC, 2006)

DHCPv6 Relay Agent Echo Request Option. - Shengyou Zeng; Bernard Volz; Kim Kinnear; John Jason Brzozowski (RFC, 2007)

DHCPv6 Leasequery. - John Jason Brzozowski; Kim Kinnear; Bernard Volz; Shengyou Zeng (RFC, 2007)