diff options
Diffstat (limited to 'nixpkgs/nixos/modules/tasks/network-interfaces.nix')
| -rw-r--r-- | nixpkgs/nixos/modules/tasks/network-interfaces.nix | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nixpkgs/nixos/modules/tasks/network-interfaces.nix b/nixpkgs/nixos/modules/tasks/network-interfaces.nix index 298add13437a..53ffaa028038 100644 --- a/nixpkgs/nixos/modules/tasks/network-interfaces.nix +++ b/nixpkgs/nixos/modules/tasks/network-interfaces.nix @@ -1396,6 +1396,8 @@ in "net.ipv4.conf.all.forwarding" = mkDefault (any (i: i.proxyARP) interfaces); "net.ipv6.conf.all.disable_ipv6" = mkDefault (!cfg.enableIPv6); "net.ipv6.conf.default.disable_ipv6" = mkDefault (!cfg.enableIPv6); + # allow all users to do ICMP echo requests (ping) + "net.ipv4.ping_group_range" = mkDefault "0 2147483647"; # networkmanager falls back to "/proc/sys/net/ipv6/conf/default/use_tempaddr" "net.ipv6.conf.default.use_tempaddr" = tempaddrValues.${cfg.tempAddresses}.sysctl; } // listToAttrs (forEach interfaces |