DNS forwarder ============= A Gluon node can be configured to act as a DNS forwarder. Requests for the next-node hostname can be answered locally, without querying the upstream resolver. **Note:** While this reduces answer time and allows to use the next-node hostname without upstream connectivity, this feature should not be used for next-node hostnames that are FQDN when the zone uses DNSSEC. One or more upstream resolvers can be configured in the *dns.servers* setting. When *next_node.name* is set, A and/or AAAA records for the next-node IP addresses are placed in the dnsmasq configuration. :: dns = { servers = { '2001:db8::1', }, }, next_node = { name = 'nextnode', ip6 = '2001:db8:8::1', ip4 = '198.51.100.1', }