DHCPv6 option #include #include #include NIS domain name for client to use #include Invalid NIS domain name IPv6 address of a NIS Server ipv6 IPv6 address of NIS server NIS+ domain name for client to use #include Invalid NIS+ domain name. May only contain letters, numbers and .-_ IPv6 address of a NIS+ Server ipv6 IPv6 address of NIS+ server IPv6 address of SIP server ipv6 IPv6 address of SIP server hostname FQDN of SIP server IPv6 address of an SNTP server for client to use Time (in seconds) that stateless clients should wait between refreshing the information they were given u32:1-4294967295 DHCPv6 information refresh time Vendor Specific Options Cisco specific parameters TFTP server name ipv6 TFTP server IPv6 address