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author | Alyssa Ross <hi@alyssa.is> | 2022-05-31 09:59:33 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2022-05-31 09:59:57 +0000 |
commit | 9ff36293d1e428cd7bf03e8d4b03611b6d361c28 (patch) | |
tree | 1ab51a42b868c55b83f6ccdb80371b9888739dd9 /nixos/doc/manual/configuration/ipv6-config.section.md | |
parent | 1c4fcd0d4b0541e674ee56ace1053e23e562cc80 (diff) | |
parent | ddc3c396a51918043bb0faa6f676abd9562be62c (diff) | |
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Last good Nixpkgs for Weston+nouveau? archive
I came this commit hash to terwiz[m] on IRC, who is trying to figure out what the last version of Spectrum that worked on their NUC with Nvidia graphics is.
Diffstat (limited to 'nixos/doc/manual/configuration/ipv6-config.section.md')
-rw-r--r-- | nixos/doc/manual/configuration/ipv6-config.section.md | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/nixos/doc/manual/configuration/ipv6-config.section.md b/nixos/doc/manual/configuration/ipv6-config.section.md new file mode 100644 index 00000000000..ce66f53ed47 --- /dev/null +++ b/nixos/doc/manual/configuration/ipv6-config.section.md @@ -0,0 +1,42 @@ +# IPv6 Configuration {#sec-ipv6} + +IPv6 is enabled by default. Stateless address autoconfiguration is used +to automatically assign IPv6 addresses to all interfaces, and Privacy +Extensions (RFC 4946) are enabled by default. You can adjust the default +for this by setting [](#opt-networking.tempAddresses). This option +may be overridden on a per-interface basis by +[](#opt-networking.interfaces._name_.tempAddress). You can disable +IPv6 support globally by setting: + +```nix +networking.enableIPv6 = false; +``` + +You can disable IPv6 on a single interface using a normal sysctl (in +this example, we use interface `eth0`): + +```nix +boot.kernel.sysctl."net.ipv6.conf.eth0.disable_ipv6" = true; +``` + +As with IPv4 networking interfaces are automatically configured via +DHCPv6. You can configure an interface manually: + +```nix +networking.interfaces.eth0.ipv6.addresses = [ { + address = "fe00:aa:bb:cc::2"; + prefixLength = 64; +} ]; +``` + +For configuring a gateway, optionally with explicitly specified +interface: + +```nix +networking.defaultGateway6 = { + address = "fe00::1"; + interface = "enp0s3"; +}; +``` + +See [](#sec-ipv4) for similar examples and additional information. |