-0. Relay mode is used when a /64-bit IPv6-Prefix should be distributed over
- several links / isolated layer 2 domains (e.g. if no prefix delegation
- is available). In this mode NDP (namely Router Discovery and Neighbor
- Discovery) messages and DHCPv6-messages are proxied. For DHCPv6 also
- server mode can be used instead of relaying if desired.
+Option Type Default Description
+interface string <name of UCI section> logical OpenWrt interface
+ifname string <resolved from logical> physical network interface
+networkid string same as ifname compat. alias for ifname
+ignore bool 0 ignore this interface
+master bool 0 is a master interface
+ for relaying
+
+ra string disabled Router Advert service
+ [disabled|server|relay|hybrid]
+dhcpv6 string disabled DHCPv6 service
+ [disabled|server|relay|hybrid]
+dhcpv4 string disabled DHCPv4 service
+ [disabled|server]
+ndp string disabled Neighbor Discovery Proxy
+ [disabled|relay|hybrid]
+
+dynamicdhcp bool 1 dynamically create leases
+ for DHCPv4 and DHCPv6
+router list <local address> Routers to announce
+ accepts IPv4 only
+dns list <local address> DNS servers to announce
+ accepts IPv4 and IPv6
+domain list <local search domain> Search domains to announce
+
+leasetime string 12h DHCPv4 address leasetime
+start integer 100 DHCPv4 pool start
+limit integer 150 DHCPv4 pool size
+
+ra_default integer 0 Override default route
+ 0: default, 1: ignore no public address, 2: ignore all
+ra_management integer 1 RA management mode
+ 0: no M-Flag but A-Flag, 1: both M and A, 2: M but not A
+ra_offlink bool 0 Announce prefixes off-link
+ra_preference string medium Route(r) preference
+ [medium|high|low]
+ndproxy_routing bool 1 Learn routes from NDP
+ndproxy_slave bool 0 NDProxy external slave
+
+
+Sections of type host (static leases)
+Option Type Default Description
+ip string IP-Address to lease
+mac string MAC-address
+duid string DUID in base16
+hostid string IPv6 host identifier
+name string Hostname