system dns-server
Introduction.
config system dns-server edit {name} # Configure DNS servers. set name {string} DNS server name. size[15] - datasource(s): system.interface.name set mode {recursive | non-recursive | forward-only} DNS server mode. recursive Shadow DNS database and forward. non-recursive Public DNS database only. forward-only Forward only. set dnsfilter-profile {string} DNS filter profile. size[35] - datasource(s): dnsfilter.profile.name next end