Hello there !
I have a Windows VM, and I tried to do a very small action that cause a network issue.
These are my actions by order :
1. I add TcpAckFrequency=1 to all the interfaces on : HKLM/system/currentcontrolset/services/tcpip/parameters/interfaces
2. ran this interface reset script :
netsh winsock reset
netsh int ip reset
netsh advfirewall reset
ipconfig / flushdns
ipconfig / release
ipconfig / renew
After that, I couldn't connect my VM with my public ip through RDP.
So, I tried those :
Tried to enable the interface with the VM serial console, but, the interface was already enabled, and I could also ping to the internet (8.8.8.8)
Tried to change to private ip, but unfortunately that didn't solve the issue, still, no connection.
Thank you very much !