July-11th-2018, 02:53 AM
Currently, I want to try this:
Intel® PRO/1000 PT Quad Port Bypass Server Adapter
https://www.intel.com/content/www/us/en/...brief.html
This NIC has 4 ports: 2 for normal operation. If there is a power failure and the device goes down, a relay flips and the NIC fails open, will automatically and physically connecting the other two Ethernet ports together.
Intel® PRO/1000 PT Quad Port Bypass Server Adapter
https://www.intel.com/content/www/us/en/...brief.html
This NIC has 4 ports: 2 for normal operation. If there is a power failure and the device goes down, a relay flips and the NIC fails open, will automatically and physically connecting the other two Ethernet ports together.