---- Listen addresses
addLocal('0.0.0.0:53',
               { reusePort=true })
addLocal('127.0.0.1:53',
               { reusePort=true })
addLocal('[::1]:53',
               { reusePort=true })
---- Back-end server
newServer({address="10.200.53.241", order=1})
newServer({address="10.200.53.242", order=2})
---- Policy
setServerPolicy(roundrobin)
---- Web-server
webserver("0.0.0.0:8083")
setWebserverConfig({acl="10.0.0.0/8"})