Talk:WireGuard: Difference between revisions
imported>Vater mNo edit summary |
imported>Nrbray m typo |
||
| (4 intermediate revisions by 3 users not shown) | |||
| Line 1: | Line 1: | ||
I could only make this work after running < | == <code>sysctl net.ipv4.ip_forward=1</code> needed for server == | ||
; done! | |||
I could only make this work after running <syntaxHighlight lang="bash">sysctl net.ipv4.ip_forward=1</syntaxHighlight>. | |||
This is also mentioned in the [https://wiki.archlinux.org/index.php/WireGuard#Server Arch wiki]. | This is also mentioned in the [https://wiki.archlinux.org/index.php/WireGuard#Server Arch wiki]. | ||
| Line 10: | Line 14: | ||
Turns out the flag is already set by the [https://github.com/asymmetric/nixpkgs/tree/2ec5e9595becf05b052ce4c61a05d87ce95d19af/nixos/modules/services/networking/nat.nix#L254-L255 nat module] --[[User:Asymmetric|Asymmetric]] ([[User talk:Asymmetric|talk]]) 15:08, 18 May 2019 (UTC) | Turns out the flag is already set by the [https://github.com/asymmetric/nixpkgs/tree/2ec5e9595becf05b052ce4c61a05d87ce95d19af/nixos/modules/services/networking/nat.nix#L254-L255 nat module] --[[User:Asymmetric|Asymmetric]] ([[User talk:Asymmetric|talk]]) 15:08, 18 May 2019 (UTC) | ||
It would be really cool to have examples for nftables as well, preferably with conf files... | |||
--[[User:Devvythelopper|Devvythelopper]] ([[User talk:Devvythelopper|talk]]) 14:32, 18 May 2019 (UTC) | |||
=== Regarding my addition: === | |||
--[[User:Nrbray|Nrbray]] ([[User talk:Nrbray|talk]]) 10:35, 8 December 2023 (UTC) | |||
networking.useNetworkd = true; | |||
avoids error: | |||
trace: warning: The combination of `systemd.network.enable = true` [wireguard], `networking.useDHCP = true` and `networking.useNetworkd = false` can cause both networkd and dhcpcd to manage the same interfaces. This can lead to loss of networking. It is recommended you choose only one of networkd (by also enabling `networking.useNetworkd`) or scripting (by disabling `systemd.network.enable`) | |||
Some hint found here: https://discourse.nixos.org/t/systemd-services/31546/2 | |||
Latest revision as of 10:35, 8 December 2023
sysctl net.ipv4.ip_forward=1 needed for server
- done!
I could only make this work after running
sysctl net.ipv4.ip_forward=1
.
This is also mentioned in the Arch wiki.
I think it should be added here as well. Opinions? --Asymmetric (talk) 14:32, 18 May 2019 (UTC)
This definitly needs to be in the article, just add a disclaimer that the option is only needed for "supernodes" which route traffic, clients normally do not need it set --Makefu (talk) 07:43, 18 May 2019 (UTC)
I feel like the disclaimer is not necessary, since the article refers to a client/server mode of operation. --Asymmetric (talk) 14:32, 18 May 2019 (UTC)
Turns out the flag is already set by the nat module --Asymmetric (talk) 15:08, 18 May 2019 (UTC)
It would be really cool to have examples for nftables as well, preferably with conf files... --Devvythelopper (talk) 14:32, 18 May 2019 (UTC)
Regarding my addition:
--Nrbray (talk) 10:35, 8 December 2023 (UTC)
networking.useNetworkd = true;
avoids error:
trace: warning: The combination of `systemd.network.enable = true` [wireguard], `networking.useDHCP = true` and `networking.useNetworkd = false` can cause both networkd and dhcpcd to manage the same interfaces. This can lead to loss of networking. It is recommended you choose only one of networkd (by also enabling `networking.useNetworkd`) or scripting (by disabling `systemd.network.enable`)
Some hint found here: https://discourse.nixos.org/t/systemd-services/31546/2