Set the ephemeral port range starting port to 1024 instead of 49152.
On a busy firewall it is possible to run out of ephemeral ports and then the system will block new connections until a port is available.
Set the ephemeral port range starting port to 1024 instead of 49152.
On a busy firewall it is possible to run out of ephemeral ports and then the system will block new connections until a port is available.