Consider router and AP upgrades versus a mesh network setup.
Consider router and AP upgrades versus a mesh network setup.
Hey! I’m considering switching from my current ISP gear to a new router/mesh network. My present setup uses a fiber connection inside the house, offering about 1000 Mbps download and 250 Mbps upload. I already have an ISP mesh system with a web-access router, two Wi-Fi 6 satellites for wireless backhaul, and two older 2.4GHz units that also support wireless backhaul. This setup covers two floors with many walls. I’m looking to add more control over the router, future-proof my connection, and avoid replacing everything if speeds increase. I’m curious whether a mesh system or a router with access points gives better performance. Also, for the router—does it work better with an SFP+ port (direct fiber) or can it use a media converter? Thanks!
Typically you can't link the fiber straight to a router. ISPs use an ONT that changes the fiber into copper. These units usually work with routers to turn them into gateways. The ONT lets you join the ISP's network. In the US, ONTs aren't sold, so you must rely on ISP gear. You should contact your provider. Fiber offers quicker speeds, but Ethernet can reach up to 10 Gbps. Cat 5e supports 2.5 Gbps over 100m, Cat 6 handles 5 Gbps up to 100m or 10 Gbps up to 55m, and Cat 6a goes up to 10 Gbps over 100m. I haven't seen many homes with connections above 10 Gbps; the ones I've noticed cost a lot, like Comcast's $299 monthly fee.
I share the view of @Donut417. Removing the ISP fiber gateway is probably not feasible. What you can usually achieve is switching it to passthrough or bridge mode, which keeps your authentication capabilities intact while turning off the router’s built-in functions. Your own router or mesh network can then manage routing and firewall tasks instead of acting as the gateway. When deciding between a router with multiple access points versus a mesh system, I’ve always favored avoiding wireless expansion unless physical constraints exist. In my experience, an apartment without Ethernet infrastructure performed well with an Ampify Alien mesh setup. At home, I favor a combination of a router and APs (Ubiquiti/UniFi) since the space was already wired for Ethernet. Remember, you can blend the two approaches if Ethernet runs are limited. Even if you opt for a fully automated mesh system, you can still utilize Ethernet connections as reliable backhaul paths, offering better speed and stability for connected devices compared to relying solely on wireless links. Consumer-grade all-in-one wireless routers or mesh units with SFP ports seem unlikely; they’re more likely enterprise or custom solutions. Cat6 or Cat6a Ethernet remains suitable for linking a router to APs or mesh nodes for wired backhaul.
I've reached out to multiple ISPs in my area, each offering various fiber-copper conversion brands from the same ONT type. The devices I discovered—such as TP-Link Archer GE800, Asus RT-BE88U, TP-Link Deco models—are all compatible with direct fiber connections and aren't applicable here. My home currently lacks Ethernet wiring, so I depend on wireless backhaul, which requires more nodes or access points. Regarding your question, mesh networks are indeed advantageous because of their automatic roaming capabilities, making it easier to switch between nodes as needed. Given the number of walls in my space, frequent disconnections and reconnections become practical. As for your suggestion about AmpliFi Alien, it only supports Wi-Fi 6, not the newer Wi-Fi 7 standard. I'm aiming to stay ahead by choosing a solution that can handle future upgrades without major changes later on.
The Wi-Fi 7 specifications aren't fully approved yet. Most available devices are still in the "draft" phase, similar to how WiFi 4 was. You might end up spending more and missing out on some features. Wi-Fi 6 has been around longer, so it's probably cheaper and better refined. Still stuck with Wi-Fi 5—I don’t see any advantage upgrading right now.
The situation depends on your ISP and the setup they provide. The fibre providers I've worked with on residential plans need their equipment placed between your local network and their main system. This is because they set up their devices to verify any connection from your home comes from a paying user. They also use usernames, passwords, and other connection details (some even permit them to access the device for updates or adjustments).
If you removed their equipment entirely, you'd need to consult your ISP about the required settings for transferring to your own fibre gateway. It's likely they won't relinquish control easily, as it could expose unknown hardware with significant authority. While this isn't impossible, business customers might be allowed this, but they usually have more secure firewalls and pay more.
My point is you don’t have to abandon your current setup. I’ve had to use a "router behind a router" because that was the only option available. I understood there’d be limitations with port forwarding, but I managed to get by with it for daily needs. I avoided connecting APs or mesh nodes directly to their devices mainly due to poor bufferbloat performance.
Both mesh and multi-AP WiFi can work smoothly, especially if you have a wired connection. The key difference is the network backbone: wireless links connect AP to client, while wired/ethernet links connect AP to other APs or directly to devices. Hybrids offer better speed stability.
Mesh systems are easier to set up and can be useful if running cables isn’t feasible. Some mesh solutions let you link nodes directly via wire or Ethernet, creating a hybrid setup that improves speed and reliability. Choose what fits your budget and needs. If you expect many clients with WiFi 7 support, consider upgrading to that standard.