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Fix CoreDNS IPv4 connectivity.

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This commit is contained in:
Tom Alexander 2025-12-31 20:12:56 -05:00 committed by Tom Alexander
parent d8fa1a06c7
commit 4024847954
Signed by: talexander
GPG Key ID: 36C99E8B3C39D85F
1 changed files with 4 additions and 4 deletions
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8
nix/kubernetes/keys/scope.nix
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@ -239,14 +239,14 @@ makeScope newScope (
"enabled" = true;
};
"enableIPv6Masquerade" = false;
"enableIPv4BIGTCP" = false; # "true" causes high lag for me (I assume PMTUD?)
"enableIPv6BIGTCP" = false; # "true" causes high lag for me (I assume PMTUD?)
"enableIPv4BIGTCP" = true;
"enableIPv6BIGTCP" = true;
"routingMode" = "native";
"ipv4NativeRoutingCIDR" = "10.0.0.0/8";
"autoDirectNodeRoutes" = true;
"ipv4NativeRoutingCIDR" = "10.200.0.0/16";
"ipv6NativeRoutingCIDR" = "2620:11f:7001:7:ffff::/80";
# --set hostFirewall.enabled=true
# --set routingMode=native
# --set 'ipam.operator.clusterPoolIPv4PodCIDRList=["10.0.0.0/8"]' \
# --set 'ipam.operator.clusterPoolIPv6PodCIDRList=["fd00::/100"]' \