I have connected the 2 ports, yes the lights were flashing which means the device is working. As for the Duplex and speed have not changed in either devices.

I have used a new cable of TXC432-CU3M, Still having the same issue I'm wondering if there is some setting, I can connect between the synology and the Netgear switch using same cable, but cant...

Model : Hardware Version : Firmware Version : ISP : I have tried to connect my Synology that support SFP+ and never get connected, no any indication of connection, I have Reset myT1700x-16TS switch...