Update README.md

Update labels per 11/27 email from Logan to dmn

README.md

@@ -3,28 +3,21 @@
 ```mermaid
 flowchart TD
   subgraph Logan
-        client o--o switch1 o--o router o--o switch2 o--o tls o--o switch3 o--o server
-        switch2("Switch 2")
-        switch1("Switch 1")
+        client o--o lswitch1 o--o lrouter o--o lswitch2 o--o tls o--o lswitch3 o--o server
+        lswitch2("Switch 2<br>netgear prosafe JGS524E")
+        lswitch1("Switch 1<br/>aruba 3810m")
     subgraph OPTIONAL
         explain@{shape: text, label: "If this section is omitted, connect **Switch 2** directly to **Server**"}
-        switch3("Switch 3")
-        tls("TLS Appliance")
+        lswitch3("Switch 3<br/>GS324T")
+        tls("TLS Appliance<br/>progress loadmaster X3-NG")
     end
         server("Server")
-        router("Router")
+        lrouter("Router<br/>cisco 4300")
         client("Client Computer")
-    collector("Collector Computer") o-- Mirror --o switch1 & switch2 & switch3   
+    collector("Collector Computer") o-- Mirror --o lswitch1 & lswitch2 & lswitch3   
   end
   subgraph Sharam
         computer1["First computer"] o--o sswitch1[Switch 1] o--o dut["device under test"] o--o sswitch2[Switch 2] o--o computer2["Second Computer"] 
-        switch3("Switch 3")
-        switch2("Switch 2")
-        switch1("Switch 1")
-        server("Server")
-        tls("TLS Appliance")
-        router("Router")
-        client("Client Computer")
     scollector("Collector Computer") o-- Promiscuous --o sswitch1 & sswitch2   
   end
 ```