I have a Quantum Spark 1570 Appliance with firmware R80.20.30 (992002285).
I have the following scenario:
1 web server with Totvs application
totvs application uses port 8051 for communication
I need to access it remotely through a mobile app.
I made the rule to allow UDP/TCP connection to port 8051
I created a NAT rule to be able to translate my external IP address to my internal IP address.
When I'm with fwaccel on, the application doesn't work, when I disable fwaccel off, everything works, what can it be?
To access the application I use the IP address for example 200.200.200.200:8051
Access control rule![image.png image.png](https://community.checkpoint.com/t5/image/serverpage/image-id/13599iDFEDBB80FBE6AB3C/image-size/large?v=v2&px=999)
NAT rule
![image.png image.png](https://community.checkpoint.com/t5/image/serverpage/image-id/13600i3C6B9A780D0D4DFF/image-size/large?v=v2&px=999)