Switch Forwarding Unit D-Link DES-9510 SFU-II
- SFU-II is a Switch Forwarding Unit for DES-9510 series.
- To forward packet in chassis switch.
- Backplane to activate switching capacity.
- If switch doesn’t have 10G line card, just use 2 SFU.
- If switch is using 10G line card, have to use 4 SFU.
