Update deployments/automation/FOG Project.md

deployments/automation/FOG Project.md

@@ -7,34 +7,39 @@ If you want to deploy the FOG Project software in your homelab environment to re
     It is also assumed that you allocate at least 4-cores and 8GB of RAM with at least 256GB of storage for the OS and FOG images.
 
 !!! warning "Potential Netplan Misconfiguration"
-    I observed an oddity with the networking stack of the Ubuntu Server VM, so just to be safe, run the following command to check that you have both the `nameservers` pointing to your DNS server(s) and `routes` pointing to your default gateway.
+    If the FOG server cannot resolve DNS names or reach external networks, verify that the Netplan configuration includes both:
+
+    - `nameservers` pointing to valid DNS servers
+    - a default route pointing to the network gateway
+
+    Check the Netplan configuration:
 
     ```sh
     cd /etc/netplan
     ls
-    <look for the netplan file>
-    nano <netplan file>
+    sudo nano <netplan file>
     ```
 
-    Ensure it looks something like this, and fix it if any fields are missing:
+    Ensure it looks similar to this:
 
     ```yaml
     network:
+      version: 2
       ethernets:
-          ens18:
+        ens18:
           addresses:
-          - 192.168.3.9/24
+            - 192.168.3.9/24
           routes:
-              - to: default
+            - to: default
               via: 192.168.3.1
           match:
-              macaddress: bc:24:11:5c:eb:c9
+            macaddress: bc:24:11:5c:eb:c9
           nameservers:
-              addresses: [192.168.3.25, 192.168.3.26]
-              search: []
+            addresses:
+              - 192.168.3.25
+              - 192.168.3.26
+            search: []
           set-name: ens18
-      version: 2
     ```
 
-    Lastly run `sudo netplan apply` to apply the changes to fix the networking stack.
-    
+    Apply the configuration safely and temporarily with `sudo netplan try` and if connectivity still works, accept the changes permanently by running `sudo netplan apply`. Otherwise, Netplan will roll back the changes automatically.