this post was submitted on 23 Feb 2026
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My current internet setup is like this (which is common for most people).

fiber line from ISP <-> ISP fiber modem <-> Personal wifi router <-> switch

This is working fine with no issues. But I need to power two devices. I want to reduce this to a single device.

fiber line from ISP <-> Modem+Firewall PC <-> Switch <-> AP1,AP2...

From my initial research, what I need is an SFP module which can be attached to a PC which supports SFP. OPNsense should be able to handle most SFP modules.

What is the community's take on this? Is this worth the effort? Can I find a mini-PC which supports SFP? Will it be cost effective?

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[–] non_burglar@lemmy.world 1 points 4 months ago

Most fiber services register the sfp/sfp+ module. it is much cheaper, easier and usually not against the terms of service to just use the isp-provided sfp in your own routing device instead of messing with OLT settingw and custom firmware on a $160 WAS.