1756-EN2F

Replacing a 1756-ENBT in a working system (6 years) that also uses a NTRON ENET to Fiber Optic (62.5 Multi-Mode) Media converter to a new 1756-EN2F

and I can no longer Ping the new 2F module (I also put the same IP, Subnet and Gateway addresses in the new 2F module using the USB port on the front of

the 2F module.

Any ideas why..??

Thanks,