[OpenWrt Wiki] DNS and DHCP examples
openwrt.org › docs › guide-userDec 28, 2021 · DNS and DHCP examples See also: DNS and DHCP configuration, DNS encryption, DNS hijacking Introduction This how-to provides most common dnsmasq and odhcpd tuning scenarios adapted for OpenWrt. Instructions Static leases LuCI -> DHCP and DNS -> Static Leases Add a fixed IPv4 address 192.168.1.22 and name
[OpenWrt Wiki] IPv6
https://openwrt.org/docs/guide-user/network/ipv627.11.2021 · How to use OpenWrt behind a Freebox with IPv6 delegation. IPv6 configuration. IPv6 extras. IPv6 multicast. IPv6 on L2TP softwire. IPv6 with Hurricane Electric. IPv6 with Hurricane Electric using LuCI. NAT6 and IPv6 masquerading. WIDE-DHCPv6 client configuration.
OpenWrt Forum Archive
https://forum.archive.openwrt.org/viewtopic.php?id=7054511.04.2017 · DHCP relay is a function which adds a tag to the DHCP request (option 82, circuit ID). This allows your DHCP server to respond with the correct subnet address to the request. You would need to configure DHCP relay on DNSMasq on the OpenWRT router, and configure your DHCP server to interpret the circuit ID. Here's the DNSMasq sample config:
[OpenWrt Wiki] Regaining access to an OpenWrt device in ...
openwrt.org › docs › guide-userMar 25, 2019 · Simply connect the OpenWrt device ( WAN port) to the LAN port of another router that has DHCP enabled. Then check the status page of the other router and note the IP address that got issued from the other router to your OpenWrt device (or do a network scan from a client). This IP address will then need to be used for SSH and LUCI access to the ...