diff --git a/domains/ffrgb.conf b/domains/ffrgb.conf
index 7f5a080..be7c5d8 100644
--- a/domains/ffrgb.conf
+++ b/domains/ffrgb.conf
@@ -51,6 +51,14 @@
     mac = '16:41:95:40:f7:dd',
   },
 
+  mesh = {
+    vxlan = false,
+    filter_membership_reports = false,
+    batman_adv = {
+      gw_sel_class = 1,
+    },
+  },
+
   mesh_vpn = {
     mtu = 1426,
     fastd = {
diff --git a/domains/ffrgb_cty.conf b/domains/ffrgb_cty.conf
index 5742766..5cdea53 100644
--- a/domains/ffrgb_cty.conf
+++ b/domains/ffrgb_cty.conf
@@ -53,6 +53,14 @@
     mac = '16:41:95:40:f7:01',
   },
 
+  mesh = {
+    vxlan = true,
+    filter_membership_reports = false,
+    batman_adv = {
+      gw_sel_class = 1,
+    },
+  },
+
   mesh_vpn = {
     mtu = 1312,
     fastd = {
diff --git a/domains/ffrgb_tst.conf b/domains/ffrgb_tst.conf
index 0c984c0..c4570a2 100644
--- a/domains/ffrgb_tst.conf
+++ b/domains/ffrgb_tst.conf
@@ -54,6 +54,14 @@
     mac = '16:41:95:40:f7:03',
   },
 
+  mesh = {
+    vxlan = true,
+    filter_membership_reports = false,
+    batman_adv = {
+      gw_sel_class = 1,
+    },
+  },
+
   mesh_vpn = {
     mtu = 1312,
     fastd = {
diff --git a/domains/ffrgb_uml.conf b/domains/ffrgb_uml.conf
index a5487b0..3d8d911 100644
--- a/domains/ffrgb_uml.conf
+++ b/domains/ffrgb_uml.conf
@@ -53,6 +53,14 @@
     mac = '16:41:95:40:f7:02',
   },
 
+  mesh = {
+    vxlan = true,
+    filter_membership_reports = false,
+    batman_adv = {
+      gw_sel_class = 1,
+    },
+  },
+
   mesh_vpn = {
     mtu = 1312,
     fastd = {