Dear All,

I am working on a PLC siemens S71518 and i have a network using to port of the CPU (X1 and X2).

I am connected on the PLC with the port X1 but I can not find devices connected on the Port X2 in the HW Config

Someone could help to resolve this issue

Thanks

Hello ahi_77

Are there different subnets used on both Interfaces?

perhaps you have to activate the IP forwarding

https://support.industry.siemens.com/cs/ww/en/view/109815056/161008725899

Bye Murof

X1 and X2 are always different subnets you cant configure the same.

DCP does not have an IP header you can never find devices from X2 on X1.

If IP forwarding is enabled and the PC does have a route to the other subnet you should be able to go online though.