Hello, i don´t manage this to work, i want to use another port, then the default 2222 to communicate with a SLC plc, via etherenet, and i have 3 plc on the LAN side, and want to use, for example 10001 port for the 1, and 10002 for the 2 and so on, i try to put the port forwarded port after the IP, so 172.16.1.20:10001, and then port forward it to 2222 on the lan side. but i dont get it to work, any idea?
- Check the
pingresponse from the gateway and from somewhere else. - Check the gateway firewall allows outbound traffic on those ports.
- Use something like Advanced Port Scanner to test.
Hello.
I can route the traffic, if i only using the ip adress 172.16.1.20 and make a prot forwarding for port 2222 towards the PLC.
The issue is when i added the port number after the ip, 172.16.1.20:10001 , and change the forward port to 10001 to be 2222 on lan side.... so i think the driver in ignition don´t get the port number, or i have type the port wrong, or it´s not possible, to use same router, for serveral PLC behind a router...
That's what you said in the first post.
You didn't reply to my points 2 and 3.
Yes, pretty sure this is the case. You might need to make a feature request. (But don't hold your breath waiting--this is ancient, unloved, barely used stuff now-a-days.)
Can you change from port forwarding to a NAT type routing for the different PLCs?