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lastFile:modules/clan/gw-router/default.nix

modules/clan/gw-router/pppoe.nix

@@ -4,6 +4,8 @@
       { config, ... }:
       let
         creds = config.clan.core.vars.generators.gw-router;
+
+        pppInterface = if settings.wan.vlanId == null then settings.wan.interface else "wan-vlan";
       in
       {
         clan.core.vars.generators.gw-router = {
@@ -30,7 +32,7 @@
           peers.wan = {
             autostart = true;
             config = ''
-              plugin pppoe.so ${settings.wan.pppInterface}
+              plugin pppoe.so ${pppInterface}
               ifname ppp0
               file ${creds.files."pppoe-username".path}
               noipdefault