Does a SFP port indicator goes on when receiving or transmitting or

The pluggable fiber optics port allows for flexible network configurations using SFP transceivers supplied by Perle, Cisco or other manufacturers of MSA

Two Combo ports, Copper and Fiber ports ports are available on the ESR6300 A combo port means that you can use either the RJ45 port or the SFP port

sfp slot switch What is SFP transceiver ? This video will introduce the SFP transceiver

sfp slot A combo SFP port in a switch consists of two slots in a vertical array However, the paired slots share the same switch port number and switch