From cb0606d7935d9c8cf35ce095c5c7b91a61fa683a Mon Sep 17 00:00:00 2001
From: sinanmohd <sinan@sinanmohd.com>
Date: Sat, 23 Dec 2023 11:07:10 +0530
Subject: kay/network: switch lan and wan port
---
hosts/kay/modules/network.nix | 4 +++-
hosts/kay/modules/router.nix | 8 +++++++-
2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/hosts/kay/modules/network.nix b/hosts/kay/modules/network.nix
index c31765b..0601815 100644
--- a/hosts/kay/modules/network.nix
+++ b/hosts/kay/modules/network.nix
@@ -2,7 +2,7 @@
let
inetVlan = 722;
- wanInterface = "enp4s0";
+ wanInterface = "enp0s20u1";
nameServer = "1.0.0.1";
domain = config.userdata.domain;
in
@@ -24,6 +24,8 @@ in
id = inetVlan;
interface = wanInterface;
};
+ # isp checks this macid during ppp authentication
+ interfaces.${wanInterface}.macAddress = "c4:54:44:d5:17:68";
};
services = {
diff --git a/hosts/kay/modules/router.nix b/hosts/kay/modules/router.nix
index cc9aaae..c621620 100644
--- a/hosts/kay/modules/router.nix
+++ b/hosts/kay/modules/router.nix
@@ -1,7 +1,7 @@
{ ... }:
let
- lanInterface = "enp0s20u1";
+ lanInterface = "enp4s0";
wanInterface = "ppp0";
subnet = "10.0.0.0";
prefix = 24;
@@ -24,6 +24,12 @@ in
address = host;
prefixLength = prefix;
}];
+ # the mac id of the built-in nic is required for
+ # ppp authentication with isp, this is here to avoid
+ # mac address collision since it's original mac id is used
+ # by the new wan interface for ppp authentication
+ # see ./network.nix
+ macAddress = "40:ed:00:08:ba:be";
};
firewall = {
allowedUDPPorts = [ 53 67 ];
--
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