Hi,

My ER605 routing started acting weird.

This is the setup:

ER605 (192.168.1.1) is connected to a unmanaged switch. The switch has 2 clients (two plc's) which has 192.168.1.10 and 192.168.1.11.

This summer i had my PC connected to the ER605 and was able to ping 192.168.1.10 and 192.168.1.11. But now, for some reason this is not possible (NOTHING has been changed in ER605 or the two plc's).

If i connect my PC to the unmanaged switch, i am able to ping 192.168.1.10 and 192.168.1.11 successfully.

In the ER605, if i go under System Tools -> Diagnostics, the router itself can ping 192.168.1.10 and 192.168.1.11 successfully.

When connecting my PC to the ER605, i have tried different ports and used different network cables. I have also tried another PC but it simply dont work.

I have tried do uncheck as much configuration in the ER605 as possible. Nothing is checked under the Firewall tab.

Under Transmission -> Routing -> Routing table i find

Yes, i have restarted the router multiple times.

This is really frustrating.....