65 lines
2.2 KiB
Plaintext
65 lines
2.2 KiB
Plaintext
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server:
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# If no logfile is specified, syslog is used
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# logfile: /var/log/unbound/unbound.log
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verbosity: 0
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access-control: 172.16.0.0/12 allow
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access-control: 127.0.0.0/8 allow
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access-control: 10.0.0.0/8 allow
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access-control: 192.168.0.0/16 allow
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interface: 0.0.0.0
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port: 5053
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do-ip4: yes
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do-udp: yes
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do-tcp: yes
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# May be set to yes if you have IPv6 connectivity
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do-ip6: no
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# You want to leave this to no unless you have *native* IPv6. With 6to4 and
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# Terredo tunnels your web browser should favor IPv4 for the same reasons
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prefer-ip6: no
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# Use this only when you downloaded the list of primary root servers!
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# If you use the default dns-root-data package, unbound will find it automatically
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# I have to quote out this root-hints, as it causing container endless restarting for a new installation. You can add root-hints back after first run.
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#root-hints: “/opt/unbound/etc/unbound/root.hints”
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# Trust glue only if it is within the server's authority
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harden-glue: yes
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# Require DNSSEC data for trust-anchored zones, if such data is absent, the zone becomes BOGUS
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harden-dnssec-stripped: yes
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# Don't use Capitalization randomization as it known to cause DNSSEC issues sometimes
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# see https://discourse.pi-hole.net/t/unbound-stubby-or-dnscrypt-proxy/9378 for further details
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use-caps-for-id: no
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# Reduce EDNS reassembly buffer size.
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# Suggested by the unbound man page to reduce fragmentation reassembly problems
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edns-buffer-size: 1472
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# Perform prefetching of close to expired message cache entries
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# This only applies to domains that have been frequently queried
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prefetch: yes
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# One thread should be sufficient, can be increased on beefy machines. In reality for most users running on small networks or on a single machine, it should be unnecessary to seek performance enhancement by increasing num-threads above 1.
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num-threads: 1
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# Ensure kernel buffer is large enough to not lose messages in traffic spikes
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so-rcvbuf: 1m
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# Ensure privacy of local IP ranges
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private-address: 192.168.0.0/16
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private-address: 169.254.0.0/16
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private-address: 172.16.0.0/12
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private-address: 10.0.0.0/8
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private-address: fd00::/8
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private-address: fe80::/10
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forward-zone:
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name: "."
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forward-addr: 1.1.1.1
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forward-addr: 1.0.0.1
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forward-addr: 9.9.9.9
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