diff --git a/opnsense/fw01.ke.einsle.de b/opnsense/fw01.ke.einsle.de
index 4aed73f..24a5d9f 100644
--- a/opnsense/fw01.ke.einsle.de
+++ b/opnsense/fw01.ke.einsle.de
@@ -355,7 +355,7 @@
     <dnsserver>2620:0:ccc::2</dnsserver>
     <dnsserver>2620:0:ccd::2</dnsserver>
     <firmware>
-      <plugins>os-zerotier,os-net-snmp,os-freeradius,os-smart,os-etpro-telemetry</plugins>
+      <plugins>os-zerotier,os-net-snmp,os-freeradius,os-smart,os-etpro-telemetry,os-zabbix-agent</plugins>
       <mirror>https://pkg.opnsense.org</mirror>
     </firmware>
     <serialspeed>115200</serialspeed>
@@ -1138,6 +1138,86 @@
         <description>/firewall_rules_edit.php made changes</description>
       </created>
     </rule>
+    <rule>
+      <type>pass</type>
+      <interface>lan</interface>
+      <ipprotocol>inet</ipprotocol>
+      <statetype>keep state</statetype>
+      <descr>Zabbix Monitoring</descr>
+      <direction>in</direction>
+      <quick>1</quick>
+      <protocol>tcp</protocol>
+      <source>
+        <network>lan</network>
+      </source>
+      <destination>
+        <network>(self)</network>
+        <port>10050</port>
+      </destination>
+      <updated>
+        <username>root@172.24.42.51</username>
+        <time>1570287808.8162</time>
+        <description>/firewall_rules_edit.php made changes</description>
+      </updated>
+      <created>
+        <username>root@172.24.42.51</username>
+        <time>1570287061.0752</time>
+        <description>/firewall_rules_edit.php made changes</description>
+      </created>
+    </rule>
+    <rule>
+      <type>pass</type>
+      <interface>lan</interface>
+      <ipprotocol>inet</ipprotocol>
+      <statetype>keep state</statetype>
+      <descr>Zabbix Monitoring</descr>
+      <direction>in</direction>
+      <quick>1</quick>
+      <protocol>udp</protocol>
+      <source>
+        <network>lan</network>
+      </source>
+      <destination>
+        <network>(self)</network>
+        <port>161</port>
+      </destination>
+      <updated>
+        <username>root@172.24.42.51</username>
+        <time>1570287511.0861</time>
+        <description>/firewall_rules_edit.php made changes</description>
+      </updated>
+      <created>
+        <username>root@172.24.42.51</username>
+        <time>1570287511.0861</time>
+        <description>/firewall_rules_edit.php made changes</description>
+      </created>
+    </rule>
+    <rule>
+      <type>pass</type>
+      <interface>lan</interface>
+      <ipprotocol>inet</ipprotocol>
+      <statetype>keep state</statetype>
+      <descr>Zabbix Monitoring</descr>
+      <direction>in</direction>
+      <quick>1</quick>
+      <protocol>icmp</protocol>
+      <source>
+        <network>lan</network>
+      </source>
+      <destination>
+        <network>(self)</network>
+      </destination>
+      <updated>
+        <username>root@172.24.42.51</username>
+        <time>1570287161.0957</time>
+        <description>/firewall_rules_edit.php made changes</description>
+      </updated>
+      <created>
+        <username>root@172.24.42.51</username>
+        <time>1570287161.0957</time>
+        <description>/firewall_rules_edit.php made changes</description>
+      </created>
+    </rule>
     <rule>
       <type>pass</type>
       <interface>CLIENTS</interface>
@@ -1459,9 +1539,9 @@
     <column_count>2</column_count>
   </widgets>
   <revision>
-    <username>root@172.24.42.147</username>
-    <time>1568626815.4</time>
-    <description>/system_usermanager.php made changes</description>
+    <username>root@172.24.42.51</username>
+    <time>1570287888.6923</time>
+    <description>/api/zabbixagent/settings/set machte &#xC4;nderungen</description>
   </revision>
   <OPNsense>
     <Firewall>
@@ -1709,6 +1789,16 @@ PORT_mail</content>
 172.24.51.201</content>
             <description/>
           </alias>
+          <alias uuid="41d42dd0-a227-4f2a-a856-f18af5bb41ff">
+            <enabled>1</enabled>
+            <name>PORT_zabbix</name>
+            <type>port</type>
+            <proto/>
+            <counters>0</counters>
+            <updatefreq/>
+            <content>10050</content>
+            <description>Port Zabbix Monitoring</description>
+          </alias>
         </aliases>
       </Alias>
     </Firewall>
@@ -1832,7 +1922,7 @@ PORT_mail</content>
       </user>
       <general version="1.0.1">
         <enabled>1</enabled>
-        <community/>
+        <community>cei9hoo5OoYu</community>
         <syslocation>Kempten</syslocation>
         <syscontact>admin@einsle.de</syscontact>
         <l3visibility>0</l3visibility>
@@ -2324,6 +2414,38 @@ PORT_mail</content>
         </server>
       </servers>
     </OpenVPNExport>
+    <ZabbixAgent version="1.2.1">
+      <local>
+        <hostname>Zabbix agent</hostname>
+      </local>
+      <settings>
+        <main>
+          <enabled>1</enabled>
+          <serverList>172.24.10.38</serverList>
+          <listenPort>10050</listenPort>
+          <listenIP>0.0.0.0</listenIP>
+          <sourceIP/>
+          <logFileSize>100</logFileSize>
+          <debugLevel>val_3</debugLevel>
+        </main>
+        <tuning>
+          <startAgents>3</startAgents>
+          <bufferSend>5</bufferSend>
+          <bufferSize>100</bufferSize>
+          <maxLinesPerSecond>100</maxLinesPerSecond>
+          <timeout>3</timeout>
+        </tuning>
+        <features>
+          <enableActiveChecks>1</enableActiveChecks>
+          <activeCheckServers/>
+          <refreshActiveChecks>120</refreshActiveChecks>
+          <enableRemoteCommands>0</enableRemoteCommands>
+          <logRemoteCommands>0</logRemoteCommands>
+        </features>
+      </settings>
+      <userparameters/>
+      <aliases/>
+    </ZabbixAgent>
   </OPNsense>
   <gateways>
     <gateway_item>