Initiative – Build Router/Modem on a Single PC.
Initiative – Build Router/Modem on a Single PC.
Hey everyone, I’m thinking about setting up my own HomeLab router to take over the role of my current router/modem. The model I have is a Huawei HG8145V5. The main question is whether PF-Sense can connect to fiber or if there’s a better approach.
This router is from my ISP. Unfortunately no… there is an contract to it
Nic can be used to connect a modem because the incoming signal comes via fiber.
Likely the issue isn't because the provided device isn't officially approved for their network. I have limited understanding of ONT technology, but typically with cable modems—even if owned by the customer—the ISP can send firmware updates and configuration files to the device when required. The best approach is to use the ISP's device in bridge mode if it's a combo unit, simply connecting an Ethernet cable to the PFSense router.
If it resembles GPON there are GPON SFP adapters available, but you still can't just insert them without proper authorization. Sometimes you can copy the necessary details, though it's a complex procedure I wouldn't suggest. This is especially risky if your provider later switches to something like XGS-PON, making your gear incompatible. As you mentioned, it's much safer to use their own equipment in bridge mode so your connection remains simple and unmodified.
Unless your ISP permits it, avoid attempting this. Typically, you can only operate the ONT in bridge mode on your own. With Hauwei ONTs, this setting is uncommon. Certain business plans may provide fiber to a media converter, letting you use your own gear afterward, but they still require network credentials and specific configuration steps.