diff --git a/crawl/service/ICMP.cs b/crawl/service/ICMP.cs
index 3a264ab..e71e810 100644
--- a/crawl/service/ICMP.cs
+++ b/crawl/service/ICMP.cs
@@ -14,14 +14,14 @@ namespace ln.skyscanner.crawl.tests
 {
     public class ICMP : CrawlService
     {
+        public Ping Ping { get; private set; }
+
         public ICMP()
             :base("ping")
         {}
 
         public override bool Check(Crawl crawl)
         {
-            using (Ping ping = new Ping())
-            {
                 int nSuccess = 0;
                 long roundTripTime = 0;
 
@@ -29,7 +29,7 @@ namespace ln.skyscanner.crawl.tests
                 {
                     //HostCrawl.setState("ICMP check [{0}/10]", n);
 
-                    PingReply pingReply = ping.Send(crawl.Host.PrimaryIP, 500);
+                    PingReply pingReply = Ping.Send(crawl.Host.PrimaryIP, 500);
                     if (pingReply.Status == IPStatus.Success)
                     {
                         nSuccess++;
@@ -59,7 +59,6 @@ namespace ln.skyscanner.crawl.tests
                     crawl.Host.SetHint("ping.rta", null);
                     crawl.Host.SetHint("ping.out_of_ten", 0);
                 }
-            }
             return true;
         }
 
diff --git a/entities/DeviceType.cs b/entities/DeviceType.cs
new file mode 100644
index 0000000..f7e3f7a
--- /dev/null
+++ b/entities/DeviceType.cs
@@ -0,0 +1,16 @@
+using System;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+namespace ln.skyscanner.entities
+{
+    [JsonConverter(typeof(StringEnumConverter))]
+    public enum DeviceType
+    {
+        UNKNOWN,
+        ROUTER,
+        PTP,
+        PTMP,
+        UPS,
+        SERVER
+    }
+}
diff --git a/entities/GlobalNetwork.cs b/entities/GlobalNetwork.cs
index 619b824..92ea984 100644
--- a/entities/GlobalNetwork.cs
+++ b/entities/GlobalNetwork.cs
@@ -268,10 +268,10 @@ namespace ln.skyscanner.entities
                 if (httpIndex.Contains("<title>B5c</title>"))
                 {
                     node.Product = "B5c";
+                    node.DeviceType = DeviceType.PTP;
                 }
             }
 
-
             if (crawledHost.GetHint("http.server", "").Equals("Viprinet"))
                 node.Vendor = "Viprinet";
 
@@ -280,6 +280,12 @@ namespace ln.skyscanner.entities
                 node.Vendor = "Ubiquity";
             }
 
+            if (crawledHost.GetHint<bool>("ubiquity.ptp",false))
+            {
+                node.DeviceType = DeviceType.PTP;
+            }
+
+
             foreach (Network4 network in node.Networks)
                 EnsureSubnet(network);
 
diff --git a/entities/Node.cs b/entities/Node.cs
index c2fd5a9..2ff205e 100644
--- a/entities/Node.cs
+++ b/entities/Node.cs
@@ -40,6 +40,8 @@ namespace ln.skyscanner.entities
         public string ProductLine { get; set; }
         public CheckSeverity Severity { get; set; } = CheckSeverity.PLANNED;
 
+        public DeviceType DeviceType { get; set; }
+
         public List<NetworkInterface> Interfaces { get; private set; } = new List<NetworkInterface>();
 
         [JsonIgnore]
diff --git a/ln.skyscanner.csproj b/ln.skyscanner.csproj
index b37d9c7..2ffa880 100644
--- a/ln.skyscanner.csproj
+++ b/ln.skyscanner.csproj
@@ -80,6 +80,7 @@
     <Compile Include="checks\SkyCheckState.cs" />
     <Compile Include="entities\PointOfPresence.cs" />
     <Compile Include="entities\CheckSeverity.cs" />
+    <Compile Include="entities\DeviceType.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />
@@ -95,12 +96,6 @@
     <None Include="templates\static\workspace.js">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <None Include="templates\static\summary.html">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-    <None Include="templates\static\crawlerhosts.html">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
     <None Include="templates\static\tables.js">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
@@ -138,9 +133,6 @@
     <None Include="templates\static\css\datatables.min.css">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <None Include="templates\static\crawlersubnets.html">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
     <None Include="templates\static\dist\percentageBars.js">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
@@ -199,6 +191,15 @@
     <None Include="templates\static\checks\issues.html">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
+    <None Include="templates\static\crawler\hosts.html">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="templates\static\crawler\subnets.html">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="templates\static\crawler\status.html">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
   </ItemGroup>
   <ItemGroup>
     <Folder Include="identify\" />
@@ -215,6 +216,7 @@
     <Folder Include="http\check\" />
     <Folder Include="templates\static\checks\" />
     <Folder Include="templates\static\system\" />
+    <Folder Include="templates\static\crawler\" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\ln.snmp\ln.snmp.csproj">
diff --git a/templates/static/crawlerhosts.html b/templates/static/crawler/hosts.html
similarity index 100%
rename from templates/static/crawlerhosts.html
rename to templates/static/crawler/hosts.html
diff --git a/templates/static/summary.html b/templates/static/crawler/status.html
similarity index 54%
rename from templates/static/summary.html
rename to templates/static/crawler/status.html
index 3170b17..ad1f9a8 100644
--- a/templates/static/summary.html
+++ b/templates/static/crawler/status.html
@@ -1,33 +1,6 @@
 <%frame "frame.html"%>
 <div>
-    <h1>&Uuml;bersicht</h1>
-</div>
-
-<div>
-    <table style="width: 60%;">
-        <tr>
-            <td>System</td>
-            <td></td>
-            <td style="width: 100px;"></td>
-            <td style="width: 100px;"><button onclick="skyapi().call('api/management','Shutdown')">Shutdown</button></td>
-        </tr>
-        <tr>
-            <td>Crawler</td>
-            <td></td>
-            <td style="width: 100px;"><button onclick="skyapi().call('api/management','StartCrawler')">Start</button></td>
-            <td style="width: 100px;"><button onclick="skyapi().call('api/management','StopCrawler')">Stop</button></td>
-        </tr>
-        <tr>
-            <td></td>
-            <td></td>
-            <td style="width: 100px;"><input type="checkbox" id="cbCrawlHosts"/><label for="cbCrawlHosts">Hosts</label></td>
-            <td style="width: 100px;"><input type="checkbox" id="cbCrawlSubnets"/><label for="cbCrawlSubnets">Subnets</label></td>
-        </tr>
-    </table>
-</div>
-
-<div>
-    <h1>Crawler</h1>
+    <h1>Crawler Status</h1>
     <div class="flex column">
         <div>
             <h2><a href="#" onclick="refreshCrawlerTables(); return false;">Current Jobs</a></h2>
@@ -97,28 +70,6 @@
     
     }
     
-    $("#cbCrawlHosts").on("click", function(){ skyapi().call("api/crawler","ToggleCrawlHosts"); } );
-    $("#cbCrawlSubnets").on("click", function(){ skyapi().call("api/crawler","ToggleCrawlSubnets"); } );
-    
     createCrawlerTables();
     skyapi().addRefresh(refreshCrawlerTables, 1);
-    skyapi().addRefresh( 
-        function(){ 
-            skyapi().call(
-                "api/crawler",
-                "GetCrawlSubnets",
-                [],
-                function(r){
-                    $("#cbCrawlSubnets").prop("checked", r);
-                } );
-            skyapi().call(
-                "api/crawler",
-                "GetCrawlHosts",
-                [],
-                function(r){
-                    $("#cbCrawlHosts").prop("checked", r);
-                } );
-            },
-            1
-        );
 </script>
diff --git a/templates/static/crawlersubnets.html b/templates/static/crawler/subnets.html
similarity index 100%
rename from templates/static/crawlersubnets.html
rename to templates/static/crawler/subnets.html
diff --git a/templates/static/network/index.html b/templates/static/network/index.html
index 35c65b4..23f8bc7 100644
--- a/templates/static/network/index.html
+++ b/templates/static/network/index.html
@@ -20,6 +20,14 @@
         <label for="dVendor">Hersteller</label><input type="text" id="dVendor"><br>
         <label for="dProduct">Modell</label><input type="text" id="dProduct"><br>
         <label for="dProductLine">Modellzeile</label><input type="text" id="dProductLine"><br>
+        <label for="dDeviceType">Gerätetyp</label><select id="dDeviceType">
+            <option value="UNKNOWN">-</option>
+            <option value="ROUTER">Router</option>
+            <option value="PTP">PtP</option>
+            <option value="PTMP">PtmP</option>
+            <option value="UPS">USV</option>
+            <option value="SERVER">Server</option>
+        </select>
         <label for="dLocation">Lokalisation</label><input type="text" id="dLocation"><br>
     </fieldset>
     <fieldset id="dURIs">
@@ -49,6 +57,7 @@
     
             $("#dURIs").empty();
             $("#dInterfaces").empty();
+            $("#dDeviceType").prop("disabled",true).selectmenu().val("");
     
         } else {
             $("#dName").prop("disabled", false).val(node.Name);
@@ -72,12 +81,9 @@
                     $("#dInterfaces").append( $( "<option value='"+ this.Network +"'>" + this.IP + "[ " + intf.Name + " ]</option>" ) );
                 });
             });
-    /*
-            skyapi().call("api/network","GetNeighbors", [ node.ID ], function(neighbors){
-                $("#nodeTable").DataTable().clear().rows.add( neighbors ).draw();
-            });
-    */
-            
+
+            $("#dDeviceType").prop("disabled",false).selectmenu().val(this.DeviceType);
+
         }
     }
     
@@ -97,6 +103,7 @@
             { title: "Letztes Update", data: "LastUpdate" },
             { title: "Hersteller", data: "Vendor" },
             { title: "Produkt", data: "Product" },
+            { title: "Gerätetyp", data: "DeviceType" },
             { title: "Standort", data: "Location", render: function(d,t,r){ return d.Latitude + "/" + d.Longitude; } }
         ],
         columnDefs: [
diff --git a/templates/static/system/index.html b/templates/static/system/index.html
index 07b259d..a44e137 100644
--- a/templates/static/system/index.html
+++ b/templates/static/system/index.html
@@ -25,3 +25,28 @@
         </tr>
     </table>
 </div>
+
+<script type="text/javascript">
+    $("#cbCrawlHosts").on("click", function(){ skyapi().call("api/crawler","ToggleCrawlHosts"); } );
+    $("#cbCrawlSubnets").on("click", function(){ skyapi().call("api/crawler","ToggleCrawlSubnets"); } );
+    
+    skyapi().addRefresh( 
+        function(){ 
+            skyapi().call(
+                "api/crawler",
+                "GetCrawlSubnets",
+                [],
+                function(r){
+                    $("#cbCrawlSubnets").prop("checked", r);
+                } );
+            skyapi().call(
+                "api/crawler",
+                "GetCrawlHosts",
+                [],
+                function(r){
+                    $("#cbCrawlHosts").prop("checked", r);
+                } );
+            },
+            1
+        );
+</script>
diff --git a/templates/static/topnav.html b/templates/static/topnav.html
index 681fdaa..7e988e3 100644
--- a/templates/static/topnav.html
+++ b/templates/static/topnav.html
@@ -30,10 +30,13 @@
 <div class="popup">Crawler
     <div>
         <div>
-            <a href="/static/crawlerhosts.html"><div>Hosts</div></a>
+            <a href="/static/crawler/status.html"><div>Status</div></a>
         </div>
         <div>
-            <a href="/static/crawlersubnets.html"><div>Subnets</div></a>
+            <a href="/static/crawler/hosts.html"><div>Hosts</div></a>
+        </div>
+        <div>
+            <a href="/static/crawler/subnets.html"><div>Subnets</div></a>
         </div>
     </div>
 </div>