# RFC3442 states that the CSR has to come before all other routes
# For completeness we also specify static routes then routers
define 121 rfc3442 classless_static_routes
+# Option 249 is an IANA assigned private number used by Windows DHCP servers
+# to provide the exact same information as option 121, classless static routes
define 249 rfc3442 ms_classless_static_routes
define 33 request array ipaddress static_routes
define 3 request array ipaddress routers
# DHCPv6 Fully Qualified Domain Name, RFC4704
define6 39 embed fqdn
-embed byte fqdn_flags
+embed byte flags
embed domain fqdn
# DHCPv6 Timezone options, RFC4883