server netprefix { bogus boolean; edns boolean; edns-udp-size integer; edns-version integer; keys server_key; max-udp-size integer; notify-source ( ipv4_address | * ) [ port ( integer | * ) ] [ dscp integer ]; notify-source-v6 ( ipv6_address | * ) [ port ( integer | * ) ] [ dscp integer ]; provide-ixfr boolean; query-source ( ( [ address ] ( ipv4_address | * ) [ port ( integer | * ) ] ) | ( [ [ address ] ( ipv4_address | * ) ] port ( integer | * ) ) ) [ dscp integer ]; query-source-v6 ( ( [ address ] ( ipv6_address | * ) [ port ( integer | * ) ] ) | ( [ [ address ] ( ipv6_address | * ) ] port ( integer | * ) ) ) [ dscp integer ]; request-expire boolean; request-ixfr boolean; request-nsid boolean; send-cookie boolean; tcp-only boolean; transfer-format ( many-answers | one-answer ); transfer-source ( ipv4_address | * ) [ port ( integer | * ) ] [ dscp integer ]; transfer-source-v6 ( ipv6_address | * ) [ port ( integer | * ) ] [ dscp integer ]; transfers integer; };