Shows graphical visualisation of LAN SFP IN/OUT Power in dBm.
These metrics are important in prediction of variour errors on the LAN.

There are 3 levels available:

• Total level (table): UI ➡ LAN ➡ Total ➡ SFP Power
• Switch level (graph): UI ➡ LAN ➡ Switch ➡ SFP Power
• Port level (graph): UI ➡ LAN ➡ Switch ➡ Port ➡ SFP Power