We have a fairly simple network spanning two buildings. Connecting the two, we've a fibre-optic link which terminates on one end with a Netgear FSM726 managed switch. We need to upgrade the switches to gigabit. We don't need the new switch to be managed, and I've never handled fibre-optic before. What I'm wondering is, can I just swap out this switch for a gigabit equivalent with SFP ports? The replacement I'm thinking of is the TP-Link TL-SG2424 (http://www.tp-link.com/en/products/details/?model=TL-SG2424
) Is this likely to just work or is there other stuff I need to do?