diff options
| author | sinanmohd <sinan@sinanmohd.com> | 2024-06-29 08:24:14 +0530 |
|---|---|---|
| committer | sinanmohd <sinan@sinanmohd.com> | 2024-06-29 10:11:28 +0530 |
| commit | 67133cfc011ff2cd2bb5c7aea6c5ebb76ace2e74 (patch) | |
| tree | cad9cf28aee3b7bd792922c84acaefdced689152 | |
| parent | 7938a77a29a93f52f035c5b582b00f108ac455db (diff) | |
kay: bump mtu size
BSNL recently upgraded their BNGs, bumping the mtu to 1492. this can be
seen on the pppd log. other users also reported this, so this is likely
not a "misconfiguration"
https://broadband.forum/threads/what-is-the-best-mtu-size-for-bsnl-ftth-connections.226751/
| -rw-r--r-- | os/cez/modules/wireguard.nix | 2 | ||||
| -rw-r--r-- | os/common/modules/user.nix | 1 | ||||
| -rw-r--r-- | os/kay/modules/hurricane.nix | 2 | ||||
| -rw-r--r-- | os/kay/modules/wireguard.nix | 2 |
4 files changed, 4 insertions, 3 deletions
diff --git a/os/cez/modules/wireguard.nix b/os/cez/modules/wireguard.nix index 40dd796..e6fa454 100644 --- a/os/cez/modules/wireguard.nix +++ b/os/cez/modules/wireguard.nix @@ -7,7 +7,7 @@ in { autostart = false; address = [ "10.0.1.2/24" ]; dns = [ "10.0.1.1" ]; - mtu = 1380; + mtu = 1412; privateKeyFile = config.sops.secrets."misc/wireguard".path; peers = [{ diff --git a/os/common/modules/user.nix b/os/common/modules/user.nix index d6c341b..b58d980 100644 --- a/os/common/modules/user.nix +++ b/os/common/modules/user.nix @@ -11,6 +11,7 @@ in { openssh.authorizedKeys.keys = [ "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAcCendbKbeoc7hYEEcBt9wwtSXrJUgJ2SuYARO0zPAX sinan@veu" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIL8LnyOuPmtKRqAZeHueNN4kfYvpRQVwCivSTq+SZvDU sinan@cez" + "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHeyFnYE9RJ87kbkjgrev/yw1Z4PVLxvfPAtJjBMOYPq sinan@ale" ]; }; } diff --git a/os/kay/modules/hurricane.nix b/os/kay/modules/hurricane.nix index 9e22bf5..9aaf1d1 100644 --- a/os/kay/modules/hurricane.nix +++ b/os/kay/modules/hurricane.nix @@ -24,7 +24,7 @@ in ttl = 225; }; interfaces.${iface} = { - mtu = 1440; # 1460(ppp0) - 20 + mtu = 1472; # 1492(ppp0) - 20 ipv6.addresses = [ { address = clinet; diff --git a/os/kay/modules/wireguard.nix b/os/kay/modules/wireguard.nix index 578a86a..82eb96f 100644 --- a/os/kay/modules/wireguard.nix +++ b/os/kay/modules/wireguard.nix @@ -26,7 +26,7 @@ in wireguard.interfaces.${wgInterface} = { ips = [ "10.0.1.1/${toString prefix}" ]; listenPort = port; - mtu = 1380; # 1460 (ppp0) - 80 + mtu = 1412; # 1492 (ppp0) - 80 privateKeyFile = config.sops.secrets."misc/wireguard".path; peers = [ |