diff --git a/package/emortal/autocore/files/generic/21_ethinfo.js b/package/emortal/autocore/files/generic/21_ethinfo.js
index b9a377a956..c27d1f7fe1 100644
--- a/package/emortal/autocore/files/generic/21_ethinfo.js
+++ b/package/emortal/autocore/files/generic/21_ethinfo.js
@@ -1,7 +1,6 @@
 'use strict';
 'require baseclass';
 'require rpc';
-'require uci';
 'require network';
 
 var callSwconfigFeatures = rpc.declare({
@@ -30,45 +29,60 @@ var callLuciNetworkDevices = rpc.declare({
   expect: { '': {} }
 });
 
+var isDSA = false;
+
+const ethStyle = {
+  box: 'max-width: 100px;',
+  head: `
+    border-radius: 7px 7px 0 0;
+    text-align: center;
+    font-weight: bold;`,
+  body: `
+    border: 1px solid lightgrey;
+    border-radius: 0 0 7px 7px;
+    display: flex; flex-direction: column;
+    align-items: center; justify-content: center;`,
+  icon: 'margin: 5px; width: 40px;',
+  speed: 'font-size: 0.8rem; font-weight: bold;',
+  traffic: `
+    border-top: 1px solid lightgrey;
+    font-size: 0.8rem;`
+};
+
 function formatSpeed(speed) {
-  if (!speed) return '-';
-  return speed < 1000 ? `${speed} M` : `${speed / 1000} GbE`;
+  if (speed <= 0) return '-';
+  const speedInt = parseInt(speed);
+  if (isNaN(speedInt)) return '-';
+  return speedInt < 1000 ? `${speedInt} M` : `${speedInt / 1000} GbE`;
 }
 
-function getPortColor(link, duplex) {
-  if (!link) return 'background-color: whitesmoke;';
-  const color = duplex == 'full' || duplex ? 'greenyellow' : 'darkorange';
-  return 'background-color: ' + color;
+function getPortColor(carrier, duplex) {
+  if (!carrier) return 'background-color: whitesmoke;';
+  if (duplex === 'full' || duplex === true)
+    return 'background-color: greenyellow;';
+  return 'background-color: darkorange';
 }
 
-function getPortIcon(link) {
-  return L.resource(`icons/port_${link ? 'up' : 'down'}.png`);
+function getPortIcon(carrier) {
+  return L.resource(`icons/port_${carrier ? 'up' : 'down'}.png`);
 }
 
-return L.Class.extend({
+return baseclass.extend({
   title: _('Ethernet Information'),
 
   load: function () {
     return network.getSwitchTopologies().then(function (topologies) {
-      let tasks = [];
-
-      for (let switchName in topologies) {
-        tasks.push(
-          callSwconfigFeatures(switchName).then(
-            L.bind(function (features) {
-              this.features = features;
-            }, topologies[switchName])
-          )
-        );
-        tasks.push(
-          callSwconfigPortState(switchName).then(
-            L.bind(function (ports) {
-              this.portstate = ports;
-            }, topologies[switchName])
-          )
-        );
+      if (Object.keys(topologies).length === 0) {
+        isDSA = true;
+        return Promise.all([
+          L.resolveDefault(callLuciBoardJSON(), {}),
+          L.resolveDefault(callLuciNetworkDevices(), {})
+        ]);
       }
 
+      callSwconfigPortState('switch0').then((ports) => {
+        topologies.switch0.portstate = ports;
+      });
       return Promise.all([
         topologies,
         L.resolveDefault(callLuciBoardJSON(), {}),
@@ -77,38 +91,23 @@ return L.Class.extend({
     });
   },
 
-  render: function (data) {
+  render_gsw: function (data) {
     const topologies = data[0];
     const board = data[1];
     const netdevs = data[2];
 
-    const boxStyle = 'max-width: 100px;';
-    const boxHeadStyle =
-      'border-radius: 7px 7px 0 0;' +
-      'text-align: center;' +
-      'font-weight:bold;';
-    const boxbodyStyle =
-      'border: 1px solid lightgrey;' +
-      'border-radius: 0 0 7px 7px;' +
-      'display:flex; flex-direction: column;' +
-      'align-items: center; justify-content:center;';
-    const iconStyle = 'margin: 5px; width: 40px;';
-    const speedStyle = 'font-size:0.8rem; font-weight:bold;';
-    const trafficStyle =
-      'border-top: 1px solid lightgrey;' + 'font-size:0.8rem;';
-
     const ethPorts = [];
     const wan = netdevs[board.network.wan.device];
     const { speed, duplex, carrier } = wan.link;
     let portIcon = getPortIcon(carrier);
     let portColor = getPortColor(carrier, duplex);
     ethPorts.push(
-      E('div', { style: boxStyle }, [
-        E('div', { style: boxHeadStyle + portColor }, 'WAN'),
-        E('div', { style: boxbodyStyle }, [
-          E('img', { style: iconStyle, src: portIcon }),
-          E('div', { style: speedStyle }, formatSpeed(speed)),
-          E('div', { style: trafficStyle }, [
+      E('div', { style: ethStyle.box }, [
+        E('div', { style: ethStyle.head + portColor }, 'WAN'),
+        E('div', { style: ethStyle.body }, [
+          E('img', { style: ethStyle.icon, src: portIcon }),
+          E('div', { style: ethStyle.speed }, formatSpeed(speed)),
+          E('div', { style: ethStyle.traffic }, [
             '\u25b2\u202f%1024.1mB'.format(wan.stats.tx_bytes),
             E('br'),
             '\u25bc\u202f%1024.1mB'.format(wan.stats.rx_bytes)
@@ -119,20 +118,22 @@ return L.Class.extend({
 
     const switch0 = topologies.switch0;
     for (const port of switch0.ports) {
-      if (!port.label.startsWith('LAN')) continue;
+      const label = port.label.toUpperCase();
+      if (!label.startsWith('LAN')) continue;
       const { link, duplex, speed } = switch0.portstate[port.num];
+
       portIcon = getPortIcon(link);
       portColor = getPortColor(link, duplex);
       const txrx = { tx_bytes: 0, rx_bytes: 0 };
-      const lanStats = netdevs['br-lan'].stats;
-      const { tx_bytes, rx_bytes } = link ? lanStats : txrx;
+      const stats = netdevs['br-lan'].stats;
+      const { tx_bytes, rx_bytes } = link ? stats : txrx;
       ethPorts.push(
-        E('div', { style: boxStyle }, [
-          E('div', { style: boxHeadStyle + portColor }, port.label),
-          E('div', { style: boxbodyStyle }, [
-            E('img', { style: iconStyle, src: portIcon }),
-            E('div', { style: speedStyle }, formatSpeed(speed)),
-            E('div', { style: trafficStyle }, [
+        E('div', { style: ethStyle.box }, [
+          E('div', { style: ethStyle.head + portColor }, port.label),
+          E('div', { style: ethStyle.body }, [
+            E('img', { style: ethStyle.icon, src: portIcon }),
+            E('div', { style: ethStyle.speed }, formatSpeed(speed)),
+            E('div', { style: ethStyle.traffic }, [
               '\u25b2\u202f%1024.1mB'.format(tx_bytes),
               E('br'),
               '\u25bc\u202f%1024.1mB'.format(rx_bytes)
@@ -142,10 +143,48 @@ return L.Class.extend({
       );
     }
 
-    const gridStyle =
-      'display:grid; grid-gap: 5px 5px;' +
-      'grid-template-columns:repeat(auto-fit, minmax(70px, 1fr));' +
-      'margin-bottom:1em';
+    return ethPorts;
+  },
+
+  render_dsa: function (data) {
+    const board = data[0];
+    const netdevs = data[1];
+
+    const ethPorts = [];
+    const wan = board.network.wan.device;
+    let devices = `${wan},lan0,lan1,lan2,lan3,lan4,lan5,lan6`;
+    devices = devices.split(',');
+    for (const device of devices) {
+      if (device in netdevs === false) continue;
+      const dev = netdevs[device];
+      const { speed, duplex, carrier } = dev.link;
+      let portIcon = getPortIcon(carrier);
+      let portColor = getPortColor(carrier, duplex);
+      ethPorts.push(
+        E('div', { style: ethStyle.box }, [
+          E('div', { style: ethStyle.head + portColor }, dev.name),
+          E('div', { style: ethStyle.body }, [
+            E('img', { style: ethStyle.icon, src: portIcon }),
+            E('div', { style: ethStyle.speed }, formatSpeed(speed)),
+            E('div', { style: ethStyle.traffic }, [
+              '\u25b2\u202f%1024.1mB'.format(dev.stats.tx_bytes),
+              E('br'),
+              '\u25bc\u202f%1024.1mB'.format(dev.stats.rx_bytes)
+            ])
+          ])
+        ])
+      );
+    }
+
+    return ethPorts;
+  },
+
+  render: function (data) {
+    const ethPorts = isDSA ? this.render_dsa(data) : this.render_gsw(data);
+    const gridStyle = `
+      display: grid; grid-gap: 5px 5px;
+      grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
+      margin-bottom: 1em`;
     return E('div', { style: gridStyle }, ethPorts);
   }
 });