351N/A

351N/AThis is a summary of the named.conf options supported by

351N/Athis version of BIND 9.

351N/A

351N/Aacl <string> { <address_match_element>; ... };

351N/A

351N/Acontrols {

351N/A inet ( <ipv4_address> | <ipv6_address> | * ) [ port ( <integer> | *

351N/A ) ] allow { <address_match_element>; ... } [ keys { <string>;

351N/A ... } ] [ read-only <boolean> ];

351N/A unix <quoted_string> perm <integer> owner <integer> group <integer>

351N/A [ keys { <string>; ... } ] [ read-only <boolean> ];

351N/A};

351N/A

351N/Adlz <string> {

351N/A database <string>;

351N/A search <boolean>;

351N/A};

351N/A

351N/Adyndb <string> <quoted_string> { <unspecified text> };

351N/A

351N/Akey <string> {

351N/A algorithm <string>;

351N/A secret <string>;

351N/A};

351N/A

351N/Alogging {

351N/A category <string> { <string>; ... };

351N/A channel <string> {

351N/A buffered <boolean>;

351N/A file <quoted_string> [ versions ( "unlimited" | <integer> )

351N/A ] [ size <size> ];

354N/A null;

351N/A print-category <boolean>;

351N/A print-severity <boolean>;

351N/A print-time <boolean>;

351N/A severity <log_severity>;

351N/A stderr;

351N/A syslog [ <syslog_facility> ];

351N/A };

351N/A};

351N/A

354N/Alwres {

354N/A listen-on [ port <integer> ] [ dscp <integer> ] { ( <ipv4_address>

354N/A | <ipv6_address> ) [ port <integer> ] [ dscp <integer> ]; ... };

354N/A lwres-clients <integer>;

351N/A lwres-tasks <integer>;

351N/A ndots <integer>;

351N/A search { <string>; ... };

351N/A view <string> [ <class> ];

351N/A};

351N/A

351N/Amanaged-keys { <string> <string> <integer> <integer> <integer>

351N/A <quoted_string>; ... };

351N/A

351N/Amasters <string> [ port <integer> ] [ dscp <integer> ] { ( <masters> |

351N/A <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] )

351N/A [ key <string> ]; ... };

351N/A

351N/Aoptions {

351N/A acache-cleaning-interval <integer>;

351N/A acache-enable <boolean>;

354N/A additional-from-auth <boolean>;

354N/A additional-from-cache <boolean>;

351N/A allow-new-zones <boolean>;

allow-notify { <address_match_element>; ... };

allow-query { <address_match_element>; ... };

allow-query-cache { <address_match_element>; ... };

allow-query-cache-on { <address_match_element>; ... };

allow-query-on { <address_match_element>; ... };

allow-recursion { <address_match_element>; ... };

allow-recursion-on { <address_match_element>; ... };

allow-transfer { <address_match_element>; ... };

allow-update { <address_match_element>; ... };

allow-update-forwarding { <address_match_element>; ... };

allow-v6-synthesis { <address_match_element>; ... }; // obsolete

also-notify [ port <integer> ] [ dscp <integer> ] { ( <masters> |

<ipv4_address> [ port <integer> ] | <ipv6_address> [ port

<integer> ] ) [ key <string> ]; ... };

alt-transfer-source ( <ipv4_address> | * ) [ port ( <integer> | * )

] [ dscp <integer> ];

alt-transfer-source-v6 ( <ipv6_address> | * ) [ port ( <integer> |

* ) ] [ dscp <integer> ];

attach-cache <string>;

auth-nxdomain <boolean>; // default changed

auto-dnssec ( allow | maintain | off );

automatic-interface-scan <boolean>;

avoid-v4-udp-ports { <portrange>; ... };

avoid-v6-udp-ports { <portrange>; ... };

bindkeys-file <quoted_string>;

blackhole { <address_match_element>; ... };

cache-file <quoted_string>;

check-dup-records ( fail | warn | ignore );

check-integrity <boolean>;

check-mx ( fail | warn | ignore );

check-mx-cname ( fail | warn | ignore );

check-names ( master | slave | response ) ( fail | warn | ignore );

check-sibling <boolean>;

check-spf ( warn | ignore );

check-srv-cname ( fail | warn | ignore );

check-wildcard <boolean>;

cleaning-interval <integer>;

clients-per-query <integer>;

cookie-algorithm ( aes | sha1 | sha256 );

cookie-secret <string>;

coresize ( unlimited | default | <sizeval> );

datasize ( unlimited | default | <sizeval> );

deallocate-on-exit <boolean>; // obsolete

deny-answer-addresses { <address_match_element>; ... } [

except-from { <quoted_string>; ... } ];

deny-answer-aliases { <quoted_string>; ... } [ except-from {

<quoted_string>; ... } ];

dialup ( notify | notify-passive | refresh | passive | <boolean> );

directory <quoted_string>;

disable-algorithms <string> { <string>; ... };

disable-ds-digests <string> { <string>; ... };

disable-empty-zone <string>;

dns64 <netprefix> {

break-dnssec <boolean>;

clients { <address_match_element>; ... };

exclude { <address_match_element>; ... };

mapped { <address_match_element>; ... };

recursive-only <boolean>;

suffix <ipv6_address>;

};

dns64-contact <string>;

dns64-server <string>;

dnssec-accept-expired <boolean>;

dnssec-dnskey-kskonly <boolean>;

dnssec-enable <boolean>;

dnssec-loadkeys-interval <integer>;

dnssec-lookaside ( <string> trust-anchor <string> | auto | no );

dnssec-must-be-secure <string> <boolean>;

dnssec-secure-to-insecure <boolean>;

dnssec-update-mode ( maintain | no-resign );

dnssec-validation ( yes | no | auto );

dnstap { ( client | resolver | auth | forwarder |

all ) [ ( query | response ) ]; ... }; // not configured

dnstap-identity ( <quoted_string> | none |

hostname ); // not configured

dnstap-output ( file | unix ) <quoted_string>; // not configured

dnstap-version ( <quoted_string> | none ); // not configured

dscp <integer>;

dual-stack-servers [ port <integer> ] { ( <quoted_string> [ port

<integer> ] [ dscp <integer> ] | <ipv4_address> [ port

<integer> ] [ dscp <integer> ] | <ipv6_address> [ port

<integer> ] [ dscp <integer> ] ); ... };

dump-file <quoted_string>;

edns-udp-size <integer>;

empty-contact <string>;

empty-server <string>;

empty-zones-enable <boolean>;

fake-iquery <boolean>; // obsolete

fetch-glue <boolean>; // obsolete

fetch-quota-params <integer> <fixedpoint> <fixedpoint> <fixedpoint>;

fetches-per-server <integer> [ ( drop | fail ) ];

fetches-per-zone <integer> [ ( drop | fail ) ];

files ( unlimited | default | <sizeval> );

filter-aaaa { <address_match_element>; ... };

filter-aaaa-on-v4 ( break-dnssec | <boolean> );

filter-aaaa-on-v6 ( break-dnssec | <boolean> );

flush-zones-on-shutdown <boolean>;

forward ( first | only );

forwarders [ port <integer> ] [ dscp <integer> ] { ( <ipv4_address>

| <ipv6_address> ) [ port <integer> ] [ dscp <integer> ]; ... };

geoip-directory ( <quoted_string> | none );

geoip-use-ecs <boolean>;

has-old-clients <boolean>; // obsolete

heartbeat-interval <integer>;

host-statistics <boolean>; // not implemented

host-statistics-max <integer>; // not implemented

hostname ( <quoted_string> | none );

inline-signing <boolean>;

interface-interval <integer>;

ixfr-from-differences ( master | slave | <boolean> );

keep-response-order { <address_match_element>; ... };

key-directory <quoted_string>;

lame-ttl <ttlval>;

listen-on [ port <integer> ] [ dscp <integer> ] {

<address_match_element>; ... };

listen-on-v6 [ port <integer> ] [ dscp <integer> ] {

<address_match_element>; ... };

lock-file ( <quoted_string> | none );

maintain-ixfr-base <boolean>; // obsolete

managed-keys-directory <quoted_string>;

masterfile-format ( text | raw | map );

masterfile-style ( full | relative );

match-mapped-addresses <boolean>;

max-acache-size ( unlimited | <sizeval> );

max-cache-size ( unlimited | default | <sizeval> | <percentage> );

max-cache-ttl <integer>;

max-clients-per-query <integer>;

max-ixfr-log-size ( unlimited | default | <sizeval> ); // obsolete

max-journal-size ( unlimited | <sizeval> );

max-ncache-ttl <integer>;

max-recursion-depth <integer>;

max-recursion-queries <integer>;

max-refresh-time <integer>;

max-retry-time <integer>;

max-rsa-exponent-size <integer>;

max-transfer-idle-in <integer>;

max-transfer-idle-out <integer>;

max-transfer-time-in <integer>;

max-transfer-time-out <integer>;

max-udp-size <integer>;

max-zone-ttl ( unlimited | <ttlval> );

memstatistics <boolean>;

memstatistics-file <quoted_string>;

message-compression <boolean>;

min-refresh-time <integer>;

min-retry-time <integer>;

min-roots <integer>; // not implemented

minimal-responses <boolean>;

multi-master <boolean>;

multiple-cnames <boolean>; // obsolete

named-xfer <quoted_string>; // obsolete

no-case-compress { <address_match_element>; ... };

nocookie-udp-size <integer>;

nosit-udp-size <integer>; // obsolete

notify ( explicit | master-only | <boolean> );

notify-delay <integer>;

notify-rate <integer>;

notify-source ( <ipv4_address> | * ) [ port ( <integer> | * ) ] [

dscp <integer> ];

notify-source-v6 ( <ipv6_address> | * ) [ port ( <integer> | * ) ]

[ dscp <integer> ];

notify-to-soa <boolean>;

nsec3-test-zone <boolean>; // test only

nta-lifetime <ttlval>;

nta-recheck <ttlval>;

nxdomain-redirect <string>;

pid-file ( <quoted_string> | none );

port <integer>;

preferred-glue <string>;

prefetch <integer> [ <integer> ];

provide-ixfr <boolean>;

query-source <querysource4>;

query-source-v6 <querysource6>;

querylog <boolean>;

queryport-pool-ports <integer>; // obsolete

queryport-pool-updateinterval <integer>; // obsolete

random-device <quoted_string>;

rate-limit {

all-per-second <integer>;

errors-per-second <integer>;

exempt-clients { <address_match_element>; ... };

ipv4-prefix-length <integer>;

ipv6-prefix-length <integer>;

log-only <boolean>;

max-table-size <integer>;

min-table-size <integer>;

nodata-per-second <integer>;

nxdomains-per-second <integer>;

qps-scale <integer>;

referrals-per-second <integer>;

responses-per-second <integer>;

slip <integer>;

window <integer>;

};

recursing-file <quoted_string>;

recursion <boolean>;

recursive-clients <integer>;

request-expire <boolean>;

request-ixfr <boolean>;

request-nsid <boolean>;

request-sit <boolean>; // obsolete

require-server-cookie <boolean>;

reserved-sockets <integer>;

resolver-query-timeout <integer>;

response-policy { zone <quoted_string> [ log <boolean> ] [

max-policy-ttl <integer> ] [ policy ( given | disabled |

passthru | no-op | drop | tcp-only | nxdomain | nodata | cname

<quoted_string> ) ] [ recursive-only <boolean> ]; ... } [

break-dnssec <boolean> ] [ max-policy-ttl <integer> ] [

min-ns-dots <integer> ] [ nsip-wait-recurse <boolean> ] [

qname-wait-recurse <boolean> ] [ recursive-only <boolean> ];

rfc2308-type1 <boolean>; // not yet implemented

root-delegation-only [ exclude { <quoted_string>; ... } ];

rrset-order { [ class <string> ] [ type <string> ] [ name

<quoted_string> ] <string> <string>; ... };

secroots-file <quoted_string>;

send-cookie <boolean>;

serial-queries <integer>; // obsolete

serial-query-rate <integer>;

serial-update-method ( increment | unixtime | date );

server-id ( <quoted_string> | none | hostname );

servfail-ttl <ttlval>;

session-keyalg <string>;

session-keyfile ( <quoted_string> | none );

session-keyname <string>;

sig-signing-nodes <integer>;

sig-signing-signatures <integer>;

sig-signing-type <integer>;

sig-validity-interval <integer> [ <integer> ];

sit-secret <string>; // obsolete

sortlist { <address_match_element>; ... };

stacksize ( unlimited | default | <sizeval> );

startup-notify-rate <integer>;

statistics-file <quoted_string>;

statistics-interval <integer>; // not yet implemented

suppress-initial-notify <boolean>; // not yet implemented

tcp-clients <integer>;

tcp-listen-queue <integer>;

tkey-dhkey <quoted_string> <integer>;

tkey-domain <quoted_string>;

tkey-gssapi-credential <quoted_string>;

tkey-gssapi-keytab <quoted_string>;

topology { <address_match_element>; ... }; // not implemented

transfer-format ( many-answers | one-answer );

transfer-message-size <integer>;

transfer-source ( <ipv4_address> | * ) [ port ( <integer> | * ) ] [

dscp <integer> ];

transfer-source-v6 ( <ipv6_address> | * ) [ port ( <integer> | * )

] [ dscp <integer> ];

transfers-in <integer>;

transfers-out <integer>;

transfers-per-ns <integer>;

treat-cr-as-space <boolean>; // obsolete

try-tcp-refresh <boolean>;

update-check-ksk <boolean>;

use-alt-transfer-source <boolean>;

use-id-pool <boolean>; // obsolete

use-ixfr <boolean>; // obsolete

use-queryport-pool <boolean>; // obsolete

use-v4-udp-ports { <portrange>; ... };

use-v6-udp-ports { <portrange>; ... };

v6-bias <integer>;

version ( <quoted_string> | none );

zero-no-soa-ttl <boolean>;

zero-no-soa-ttl-cache <boolean>;

zone-statistics ( full | terse | none | <boolean> );

};

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 <querysource4>;

query-source-v6 <querysource6>;

request-expire <boolean>;

request-ixfr <boolean>;

request-nsid <boolean>;

request-sit <boolean>; // obsolete

send-cookie <boolean>;

support-ixfr <boolean>; // obsolete

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>;

};

statistics-channels {

inet ( <ipv4_address> | <ipv6_address> | * ) [ port ( <integer> | *

) ] [ allow { <address_match_element>; ... } ];

};

trusted-keys { <string> <integer> <integer> <integer> <quoted_string>; ... };

view <string> [ <class> ] {

acache-cleaning-interval <integer>;

acache-enable <boolean>;

additional-from-auth <boolean>;

additional-from-cache <boolean>;

allow-new-zones <boolean>;

allow-notify { <address_match_element>; ... };

allow-query { <address_match_element>; ... };

allow-query-cache { <address_match_element>; ... };

allow-query-cache-on { <address_match_element>; ... };

allow-query-on { <address_match_element>; ... };

allow-recursion { <address_match_element>; ... };

allow-recursion-on { <address_match_element>; ... };

allow-transfer { <address_match_element>; ... };

allow-update { <address_match_element>; ... };

allow-update-forwarding { <address_match_element>; ... };

allow-v6-synthesis { <address_match_element>; ... }; // obsolete

also-notify [ port <integer> ] [ dscp <integer> ] { ( <masters> |

<ipv4_address> [ port <integer> ] | <ipv6_address> [ port

<integer> ] ) [ key <string> ]; ... };

alt-transfer-source ( <ipv4_address> | * ) [ port ( <integer> | * )

] [ dscp <integer> ];

alt-transfer-source-v6 ( <ipv6_address> | * ) [ port ( <integer> |

* ) ] [ dscp <integer> ];

attach-cache <string>;

auth-nxdomain <boolean>; // default changed

auto-dnssec ( allow | maintain | off );

cache-file <quoted_string>;

check-dup-records ( fail | warn | ignore );

check-integrity <boolean>;

check-mx ( fail | warn | ignore );

check-mx-cname ( fail | warn | ignore );

check-names ( master | slave | response ) ( fail | warn | ignore );

check-sibling <boolean>;

check-spf ( warn | ignore );

check-srv-cname ( fail | warn | ignore );

check-wildcard <boolean>;

cleaning-interval <integer>;

clients-per-query <integer>;

deny-answer-addresses { <address_match_element>; ... } [

except-from { <quoted_string>; ... } ];

deny-answer-aliases { <quoted_string>; ... } [ except-from {

<quoted_string>; ... } ];

dialup ( notify | notify-passive | refresh | passive | <boolean> );

disable-algorithms <string> { <string>; ... };

disable-ds-digests <string> { <string>; ... };

disable-empty-zone <string>;

dlz <string> {

database <string>;

search <boolean>;

};

dns64 <netprefix> {

break-dnssec <boolean>;

clients { <address_match_element>; ... };

exclude { <address_match_element>; ... };

mapped { <address_match_element>; ... };

recursive-only <boolean>;

suffix <ipv6_address>;

};

dns64-contact <string>;

dns64-server <string>;

dnssec-accept-expired <boolean>;

dnssec-dnskey-kskonly <boolean>;

dnssec-enable <boolean>;

dnssec-loadkeys-interval <integer>;

dnssec-lookaside ( <string> trust-anchor <string> | auto | no );

dnssec-must-be-secure <string> <boolean>;

dnssec-secure-to-insecure <boolean>;

dnssec-update-mode ( maintain | no-resign );

dnssec-validation ( yes | no | auto );

dnstap { ( client | resolver | auth | forwarder |

all ) [ ( query | response ) ]; ... }; // not configured

dual-stack-servers [ port <integer> ] { ( <quoted_string> [ port

<integer> ] [ dscp <integer> ] | <ipv4_address> [ port

<integer> ] [ dscp <integer> ] | <ipv6_address> [ port

<integer> ] [ dscp <integer> ] ); ... };

dyndb <string> <quoted_string> { <unspecified text> };

edns-udp-size <integer>;

empty-contact <string>;

empty-server <string>;

empty-zones-enable <boolean>;

fetch-glue <boolean>; // obsolete

fetch-quota-params <integer> <fixedpoint> <fixedpoint> <fixedpoint>;

fetches-per-server <integer> [ ( drop | fail ) ];

fetches-per-zone <integer> [ ( drop | fail ) ];

filter-aaaa { <address_match_element>; ... };

filter-aaaa-on-v4 ( break-dnssec | <boolean> );

filter-aaaa-on-v6 ( break-dnssec | <boolean> );

forward ( first | only );

forwarders [ port <integer> ] [ dscp <integer> ] { ( <ipv4_address>

| <ipv6_address> ) [ port <integer> ] [ dscp <integer> ]; ... };

inline-signing <boolean>;

ixfr-from-differences ( master | slave | <boolean> );

key <string> {

algorithm <string>;

secret <string>;

};

key-directory <quoted_string>;

lame-ttl <ttlval>;

maintain-ixfr-base <boolean>; // obsolete

managed-keys { <string> <string> <integer> <integer> <integer>

<quoted_string>; ... };

masterfile-format ( text | raw | map );

masterfile-style ( full | relative );

match-clients { <address_match_element>; ... };

match-destinations { <address_match_element>; ... };

match-recursive-only <boolean>;

max-acache-size ( unlimited | <sizeval> );

max-cache-size ( unlimited | default | <sizeval> | <percentage> );

max-cache-ttl <integer>;

max-clients-per-query <integer>;

max-ixfr-log-size ( unlimited | default | <sizeval> ); // obsolete

max-journal-size ( unlimited | <sizeval> );

max-ncache-ttl <integer>;

max-recursion-depth <integer>;

max-recursion-queries <integer>;

max-refresh-time <integer>;

max-retry-time <integer>;

max-transfer-idle-in <integer>;

max-transfer-idle-out <integer>;

max-transfer-time-in <integer>;

max-transfer-time-out <integer>;

max-udp-size <integer>;

max-zone-ttl ( unlimited | <ttlval> );

message-compression <boolean>;

min-refresh-time <integer>;

min-retry-time <integer>;

min-roots <integer>; // not implemented

minimal-responses <boolean>;

multi-master <boolean>;

no-case-compress { <address_match_element>; ... };

nocookie-udp-size <integer>;

nosit-udp-size <integer>; // obsolete

notify ( explicit | master-only | <boolean> );

notify-delay <integer>;

notify-source ( <ipv4_address> | * ) [ port ( <integer> | * ) ] [

dscp <integer> ];

notify-source-v6 ( <ipv6_address> | * ) [ port ( <integer> | * ) ]

[ dscp <integer> ];

notify-to-soa <boolean>;

nsec3-test-zone <boolean>; // test only

nta-lifetime <ttlval>;

nta-recheck <ttlval>;

nxdomain-redirect <string>;

preferred-glue <string>;

prefetch <integer> [ <integer> ];

provide-ixfr <boolean>;

query-source <querysource4>;

query-source-v6 <querysource6>;

queryport-pool-ports <integer>; // obsolete

queryport-pool-updateinterval <integer>; // obsolete

rate-limit {

all-per-second <integer>;

errors-per-second <integer>;

exempt-clients { <address_match_element>; ... };

ipv4-prefix-length <integer>;

ipv6-prefix-length <integer>;

log-only <boolean>;

max-table-size <integer>;

min-table-size <integer>;

nodata-per-second <integer>;

nxdomains-per-second <integer>;

qps-scale <integer>;

referrals-per-second <integer>;

responses-per-second <integer>;

slip <integer>;

window <integer>;

};

recursion <boolean>;

request-expire <boolean>;

request-ixfr <boolean>;

request-nsid <boolean>;

request-sit <boolean>; // obsolete

require-server-cookie <boolean>;

resolver-query-timeout <integer>;

response-policy { zone <quoted_string> [ log <boolean> ] [

max-policy-ttl <integer> ] [ policy ( given | disabled |

passthru | no-op | drop | tcp-only | nxdomain | nodata | cname

<quoted_string> ) ] [ recursive-only <boolean> ]; ... } [

break-dnssec <boolean> ] [ max-policy-ttl <integer> ] [

min-ns-dots <integer> ] [ nsip-wait-recurse <boolean> ] [

qname-wait-recurse <boolean> ] [ recursive-only <boolean> ];

rfc2308-type1 <boolean>; // not yet implemented

root-delegation-only [ exclude { <quoted_string>; ... } ];

rrset-order { [ class <string> ] [ type <string> ] [ name

<quoted_string> ] <string> <string>; ... };

send-cookie <boolean>;

serial-update-method ( increment | unixtime | date );

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 <querysource4>;

query-source-v6 <querysource6>;

request-expire <boolean>;

request-ixfr <boolean>;

request-nsid <boolean>;

request-sit <boolean>; // obsolete

send-cookie <boolean>;

support-ixfr <boolean>; // obsolete

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>;

};

servfail-ttl <ttlval>;

sig-signing-nodes <integer>;

sig-signing-signatures <integer>;

sig-signing-type <integer>;

sig-validity-interval <integer> [ <integer> ];

sortlist { <address_match_element>; ... };

suppress-initial-notify <boolean>; // not yet implemented

topology { <address_match_element>; ... }; // not implemented

transfer-format ( many-answers | one-answer );

transfer-source ( <ipv4_address> | * ) [ port ( <integer> | * ) ] [

dscp <integer> ];

transfer-source-v6 ( <ipv6_address> | * ) [ port ( <integer> | * )

] [ dscp <integer> ];

trusted-keys { <string> <integer> <integer> <integer>

<quoted_string>; ... };

try-tcp-refresh <boolean>;

update-check-ksk <boolean>;

use-alt-transfer-source <boolean>;

use-queryport-pool <boolean>; // obsolete

v6-bias <integer>;

zero-no-soa-ttl <boolean>;

zero-no-soa-ttl-cache <boolean>;

zone <string> [ <class> ] {

allow-notify { <address_match_element>; ... };

allow-query { <address_match_element>; ... };

allow-query-on { <address_match_element>; ... };

allow-transfer { <address_match_element>; ... };

allow-update { <address_match_element>; ... };

allow-update-forwarding { <address_match_element>; ... };

also-notify [ port <integer> ] [ dscp <integer> ] { (

<masters> | <ipv4_address> [ port <integer> ] |

<ipv6_address> [ port <integer> ] ) [ key <string> ];

... };

alt-transfer-source ( <ipv4_address> | * ) [ port (

<integer> | * ) ] [ dscp <integer> ];

alt-transfer-source-v6 ( <ipv6_address> | * ) [ port (

<integer> | * ) ] [ dscp <integer> ];

auto-dnssec ( allow | maintain | off );

check-dup-records ( fail | warn | ignore );

check-integrity <boolean>;

check-mx ( fail | warn | ignore );

check-mx-cname ( fail | warn | ignore );

check-names ( fail | warn | ignore );

check-sibling <boolean>;

check-spf ( warn | ignore );

check-srv-cname ( fail | warn | ignore );

check-wildcard <boolean>;

database <string>;

delegation-only <boolean>;

dialup ( notify | notify-passive | refresh | passive |

<boolean> );

dlz <string>;

dnssec-dnskey-kskonly <boolean>;

dnssec-loadkeys-interval <integer>;

dnssec-secure-to-insecure <boolean>;

dnssec-update-mode ( maintain | no-resign );

file <quoted_string>;

forward ( first | only );

forwarders [ port <integer> ] [ dscp <integer> ] { (

<ipv4_address> | <ipv6_address> ) [ port <integer> ] [

dscp <integer> ]; ... };

in-view <string>;

inline-signing <boolean>;

ixfr-base <quoted_string>; // obsolete

ixfr-from-differences <boolean>;

ixfr-tmp-file <quoted_string>; // obsolete

journal <quoted_string>;

key-directory <quoted_string>;

maintain-ixfr-base <boolean>; // obsolete

masterfile-format ( text | raw | map );

masterfile-style ( full | relative );

masters [ port <integer> ] [ dscp <integer> ] { ( <masters>

| <ipv4_address> [ port <integer> ] | <ipv6_address> [

port <integer> ] ) [ key <string> ]; ... };

max-ixfr-log-size ( unlimited | default |

<sizeval> ); // obsolete

max-journal-size ( unlimited | <sizeval> );

max-refresh-time <integer>;

max-retry-time <integer>;

max-transfer-idle-in <integer>;

max-transfer-idle-out <integer>;

max-transfer-time-in <integer>;

max-transfer-time-out <integer>;

max-zone-ttl ( unlimited | <ttlval> );

min-refresh-time <integer>;

min-retry-time <integer>;

multi-master <boolean>;

notify ( explicit | master-only | <boolean> );

notify-delay <integer>;

notify-source ( <ipv4_address> | * ) [ port ( <integer> | *

) ] [ dscp <integer> ];

notify-source-v6 ( <ipv6_address> | * ) [ port ( <integer>

| * ) ] [ dscp <integer> ];

notify-to-soa <boolean>;

nsec3-test-zone <boolean>; // test only

pubkey <integer> <integer> <integer>

<quoted_string>; // obsolete

request-expire <boolean>;

request-ixfr <boolean>;

serial-update-method ( increment | unixtime | date );

server-addresses { ( <ipv4_address> | <ipv6_address> ) [

port <integer> ]; ... };

server-names { <quoted_string>; ... };

sig-signing-nodes <integer>;

sig-signing-signatures <integer>;

sig-signing-type <integer>;

sig-validity-interval <integer> [ <integer> ];

transfer-source ( <ipv4_address> | * ) [ port ( <integer> |

* ) ] [ dscp <integer> ];

transfer-source-v6 ( <ipv6_address> | * ) [ port (

<integer> | * ) ] [ dscp <integer> ];

try-tcp-refresh <boolean>;

type ( master | slave | stub | static-stub | hint | forward

| delegation-only | redirect );

update-check-ksk <boolean>;

update-policy ( local | { ( grant | deny ) <string> ( name

| subdomain | wildcard | self | selfsub | selfwild |

krb5-self | ms-self | krb5-subdomain | ms-subdomain |

tcp-self | 6to4-self | zonesub | external ) [ <string>

] <rrtypelist>; ... };

use-alt-transfer-source <boolean>;

zero-no-soa-ttl <boolean>;

zone-statistics ( full | terse | none | <boolean> );

};

zone-statistics ( full | terse | none | <boolean> );

};

zone <string> [ <class> ] {

allow-notify { <address_match_element>; ... };

allow-query { <address_match_element>; ... };

allow-query-on { <address_match_element>; ... };

allow-transfer { <address_match_element>; ... };

allow-update { <address_match_element>; ... };

allow-update-forwarding { <address_match_element>; ... };

also-notify [ port <integer> ] [ dscp <integer> ] { ( <masters> |

<ipv4_address> [ port <integer> ] | <ipv6_address> [ port

<integer> ] ) [ key <string> ]; ... };

alt-transfer-source ( <ipv4_address> | * ) [ port ( <integer> | * )

] [ dscp <integer> ];

alt-transfer-source-v6 ( <ipv6_address> | * ) [ port ( <integer> |

* ) ] [ dscp <integer> ];

auto-dnssec ( allow | maintain | off );

check-dup-records ( fail | warn | ignore );

check-integrity <boolean>;

check-mx ( fail | warn | ignore );

check-mx-cname ( fail | warn | ignore );

check-names ( fail | warn | ignore );

check-sibling <boolean>;

check-spf ( warn | ignore );

check-srv-cname ( fail | warn | ignore );

check-wildcard <boolean>;

database <string>;

delegation-only <boolean>;

dialup ( notify | notify-passive | refresh | passive | <boolean> );

dlz <string>;

dnssec-dnskey-kskonly <boolean>;

dnssec-loadkeys-interval <integer>;

dnssec-secure-to-insecure <boolean>;

dnssec-update-mode ( maintain | no-resign );

file <quoted_string>;

forward ( first | only );

forwarders [ port <integer> ] [ dscp <integer> ] { ( <ipv4_address>

| <ipv6_address> ) [ port <integer> ] [ dscp <integer> ]; ... };

in-view <string>;

inline-signing <boolean>;

ixfr-base <quoted_string>; // obsolete

ixfr-from-differences <boolean>;

ixfr-tmp-file <quoted_string>; // obsolete

journal <quoted_string>;

key-directory <quoted_string>;

maintain-ixfr-base <boolean>; // obsolete

masterfile-format ( text | raw | map );

masterfile-style ( full | relative );

masters [ port <integer> ] [ dscp <integer> ] { ( <masters> |

<ipv4_address> [ port <integer> ] | <ipv6_address> [ port

<integer> ] ) [ key <string> ]; ... };

max-ixfr-log-size ( unlimited | default | <sizeval> ); // obsolete

max-journal-size ( unlimited | <sizeval> );

max-refresh-time <integer>;

max-retry-time <integer>;

max-transfer-idle-in <integer>;

max-transfer-idle-out <integer>;

max-transfer-time-in <integer>;

max-transfer-time-out <integer>;

max-zone-ttl ( unlimited | <ttlval> );

min-refresh-time <integer>;

min-retry-time <integer>;

multi-master <boolean>;

notify ( explicit | master-only | <boolean> );

notify-delay <integer>;

notify-source ( <ipv4_address> | * ) [ port ( <integer> | * ) ] [

dscp <integer> ];

notify-source-v6 ( <ipv6_address> | * ) [ port ( <integer> | * ) ]

[ dscp <integer> ];

notify-to-soa <boolean>;

nsec3-test-zone <boolean>; // test only

pubkey <integer> <integer> <integer> <quoted_string>; // obsolete

request-expire <boolean>;

request-ixfr <boolean>;

serial-update-method ( increment | unixtime | date );

server-addresses { ( <ipv4_address> | <ipv6_address> ) [ port

<integer> ]; ... };

server-names { <quoted_string>; ... };

sig-signing-nodes <integer>;

sig-signing-signatures <integer>;

sig-signing-type <integer>;

sig-validity-interval <integer> [ <integer> ];

transfer-source ( <ipv4_address> | * ) [ port ( <integer> | * ) ] [

dscp <integer> ];

transfer-source-v6 ( <ipv6_address> | * ) [ port ( <integer> | * )

] [ dscp <integer> ];

try-tcp-refresh <boolean>;

type ( master | slave | stub | static-stub | hint | forward |

delegation-only | redirect );

update-check-ksk <boolean>;

update-policy ( local | { ( grant | deny ) <string> ( name |

subdomain | wildcard | self | selfsub | selfwild | krb5-self |

ms-self | krb5-subdomain | ms-subdomain | tcp-self | 6to4-self

| zonesub | external ) [ <string> ] <rrtypelist>; ... };

use-alt-transfer-source <boolean>;

zero-no-soa-ttl <boolean>;

zone-statistics ( full | terse | none | <boolean> );

};