diff --git a/src/etc.cpp b/src/etc.cpp
index 7bbc6e4..c621682 100644
--- a/src/etc.cpp
+++ b/src/etc.cpp
@@ -380,9 +380,67 @@ void nmDeactivate()
   setLedsDisable();
 }
 
+IPAddress savedWifiDNS;
+IPAddress savedEthDNS;
+
+void checkDNS(bool setup = false)
+{
+  const char *wifiKey = "WiFi";
+  const char *ethKey = "ETH";
+
+  if (networkCfg.wifiEnable)
+  {
+    IPAddress currentWifiDNS = WiFi.dnsIP();
+    if (setup)
+    {
+      savedWifiDNS = currentWifiDNS;
+      LOGI("Saved %s DNS - %s", wifiKey, savedWifiDNS.toString().c_str());
+    }
+    else
+    {
+      if (currentWifiDNS != savedWifiDNS)
+      {
+        WiFi.config(WiFi.localIP(), WiFi.gatewayIP(), WiFi.subnetMask(), savedWifiDNS);
+        LOGI("Updated %s DNS - %s", wifiKey, savedWifiDNS.toString().c_str());
+      }
+      else
+      {
+        //LOGD("No update on %s DNS", wifiKey);
+      }
+    }
+  }
+
+  if (networkCfg.ethEnable)
+  {
+    IPAddress currentEthDNS = ETH.dnsIP();
+    if (setup)
+    {
+      savedEthDNS = currentEthDNS;
+      LOGI("Saved %s DNS - %s", ethKey, savedEthDNS.toString().c_str());
+    }
+    else
+    {
+      if (currentEthDNS != savedEthDNS)
+      {
+        ETH.config(ETH.localIP(), ETH.gatewayIP(), ETH.subnetMask(), savedEthDNS);
+        LOGI("Updated %s DNS - %s", ethKey, savedEthDNS.toString().c_str());
+      }
+      else
+      {
+        //LOGD("No update on %s DNS", ethKey);
+      }
+    }
+  }
+}
+
+void reCheckDNS()
+{
+  checkDNS();
+}
+
 void setupCron()
 {
-  // Cron.create(const_cast<char *>("0 */1 * * * *"), cronTest, false);
+  Cron.create(const_cast<char *>("0 */1 * * * *"), reCheckDNS, false);
 
   Cron.create(const_cast<char *>("0 0 */1 * * *"), checkEspUpdateAvail, false);
 
@@ -482,7 +540,7 @@ char *convertTimeToCron(const String &time)
   static char formattedTime[16];
   int hours, minutes;
 
-  char timeArray[6]; 
+  char timeArray[6];
   time.toCharArray(timeArray, sizeof(timeArray));
 
   sscanf(timeArray, "%d:%d", &hours, &minutes);
diff --git a/src/etc.h b/src/etc.h
index 1b803a6..89c9343 100644
--- a/src/etc.h
+++ b/src/etc.h
@@ -27,6 +27,7 @@ void factoryReset();
 void setLedsDisable(bool all = false);
 void cronTest();
 void nmActivate();
+void checkDNS(bool setup);
 void setupCron();
 
 void setClock(void *pvParameters);
diff --git a/src/main.cpp b/src/main.cpp
index d4fbea6..d52724a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -237,14 +237,16 @@ void NetworkEvent(WiFiEvent_t event)
     break;
   case ARDUINO_EVENT_ETH_GOT_IP: // 22: // SYSTEM_EVENT_ETH_GOT_IP:
     startServers();
-    LOGI("%s MAC: %s, IP: %s, Mask: %s, Gw: %s, %dMbps", ethKey,
+    LOGI("%s MAC: %s, IP: %s, Mask: %s, Gw: %s, DNS: %s, %dMbps", ethKey,
          ETH.macAddress().c_str(),
          ETH.localIP().toString().c_str(),
          ETH.subnetMask().toString().c_str(),
          ETH.gatewayIP().toString().c_str(),
+         ETH.dnsIP().toString().c_str(),
          ETH.linkSpeed());
 
     vars.connectedEther = true;
+    checkDNS(true);
     // ConfigSettings.disconnectEthTime = 0;
     break;
   case ARDUINO_EVENT_ETH_DISCONNECTED: // 21:  //SYSTEM_EVENT_ETH_DISCONNECTED:
@@ -268,11 +270,13 @@ void NetworkEvent(WiFiEvent_t event)
     break;
   case ARDUINO_EVENT_WIFI_STA_GOT_IP: // SYSTEM_EVENT_STA_GOT_IP:
     startServers();
-    LOGI("%s MAC: %s, IP: %s, Mask: %s, Gw: %s", wifiKey,
+    LOGI("%s MAC: %s, IP: %s, Mask: %s, Gw: %s, DNS: %s", wifiKey,
          WiFi.macAddress().c_str(),
          WiFi.localIP().toString().c_str(),
          WiFi.subnetMask().toString().c_str(),
-         WiFi.gatewayIP().toString().c_str());
+         WiFi.gatewayIP().toString().c_str(),
+         WiFi.dnsIP().toString().c_str());
+    checkDNS(true);
     break;
   case ARDUINO_EVENT_WIFI_STA_DISCONNECTED: // SYSTEM_EVENT_STA_DISCONNECTED:
     LOGD("%s STA DISCONNECTED", wifiKey);
@@ -316,7 +320,7 @@ void startAP(const bool start)
     WiFi.disconnect();
     WiFi.softAPConfig(apIP, apIP, IPAddress(255, 255, 255, 0));
     WiFi.softAP(vars.deviceId); //, WIFIPASS);
-    
+
     // if DNSServer is started with "*" for domain name, it will reply with
     // provided IP to all DNS request
     dnsServer.setErrorReplyCode(DNSReplyCode::NoError);
diff --git a/src/web.cpp b/src/web.cpp
index 425d47b..1a7ed39 100644
--- a/src/web.cpp
+++ b/src/web.cpp
@@ -351,13 +351,17 @@ void handleEspUpdateUpload()
     }
 }
 
-void handleEvents() {
-    if (is_authenticated()) {
-        if (eventsClient) {
+void handleEvents()
+{
+    if (is_authenticated())
+    {
+        if (eventsClient)
+        {
             eventsClient.stop();
         }
         eventsClient = serverWeb.client();
-        if (eventsClient) {
+        if (eventsClient)
+        {
             eventsClient.println("HTTP/1.1 200 OK");
             eventsClient.println("Content-Type: text/event-stream;");
             eventsClient.println("Connection: close");
@@ -369,8 +373,10 @@ void handleEvents() {
     }
 }
 
-void sendEvent(const char *event, const uint8_t evsz, const String data) {
-    if (eventsClient) {
+void sendEvent(const char *event, const uint8_t evsz, const String data)
+{
+    if (eventsClient)
+    {
         char evnmArr[10 + evsz];
         snprintf(evnmArr, sizeof(evnmArr), "event: %s\n", event);
         eventsClient.print(evnmArr);
@@ -1156,6 +1162,14 @@ void handleSerial()
     {
         doc["115200"] = checked;
     }
+    else if (systemCfg.serialSpeed == 230400)
+    {
+        doc["230400"] = checked;
+    }
+    else if (systemCfg.serialSpeed == 460800)
+    {
+        doc["460800"] = checked;
+    }
     else
     {
         doc["115200"] = checked;
diff --git a/src/websrc/html/PAGE_ZIGBEE.html b/src/websrc/html/PAGE_ZIGBEE.html
index 70cbbb2..d843609 100644
--- a/src/websrc/html/PAGE_ZIGBEE.html
+++ b/src/websrc/html/PAGE_ZIGBEE.html
@@ -61,6 +61,8 @@
                                     <option data-r2v="38400" value='38400'>38400 bauds</option>
                                     <option data-r2v="57600" value='57600'>57600 bauds</option>
                                     <option data-r2v="115200" value='115200'>115200 bauds</option>
+                                    <option data-r2v="230400" value='230400'>230400 bauds</option>
+                                    <option data-r2v="460800" value='460800'>460800 bauds</option>
                                 </select>
                             </div>
                         </div>