![]() ![]() The return is not on the client pcap though. If I search the firewall for the start on the port, I can see it make the start attempt, but it doesnt make the return for over 2 minutes. The external firewall is showing the start packet from the source client IP/port, I then have a 5 second timeout of no traffic that coincides with a 5 second command timeout in the program at which time data starts flowing again. Examining the PCAP for the timeout event, I track the TCP flow, I see it making the attempt out a source port, followed by 2 tcp retransmissions. I set up a connection program that runs every 5 seconds. Windows client > external firewall > internal firewall > database Examining the PCAP in wireshark, I see tcp retransmission for the tcp flow at timeout event in a packet capture I am sorry for my bad writing but unfortunately english is not my firt language as you can see.Getting a program intermittently timing out. I tried difrent nat reflections and the filter roule was added. If someone has a clue where the problem might be, please tell me. I followed the nat troubleshooting guide but unfortunately it didn't helped. I also checked if the port of the server is up with the port test diagnostic tool. I also see the answers from the server which were redirected to my machine and the port is also correctly changed. Which means that the incoming traffic on WAN (connected to my local network) gets redirected to the server and the port is also changed to the correct port. When I look at the traffic via the pfsense packet capture tool then it seems that everything is working correctly. ![]() I defined a port forwarding rule to acces the web interface but unfortunately I can't acces it from my local network. ![]() The server (freeNAS) is configured to use the pfsense machine as the default gateway which indeed works. There is a server with an web interface connected to the virtual network. I'm using pfsense to manage a virtual network which is connected to my local network via the pfsense virtual machine. ![]()
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