02-26-2021, 08:13 AM
<p>Hi! I have a simple setup with a single router with an ip address of 192.168.10.1 connected to the cloud via a laptop loop. The loopback on my laptop was created using the loopback manager. The IP address of my feedback is 192.168.10.100 with the default gateway 192.168.10.1.<br><br><br>Yesterday I was able to ping between the loop and the router and it was successful. Today, for some reason, I can't ping from both sides. I didn't change anything in my topology, it just stopped ringing.<br><br><br>Firewalls and antivirus programs are disabled. This is a screenshot of my topology, as well as the IP address of my loopback, as well as the running configuration on my router.<br></p>