How we sort
First a concept comparison, then example models on the edge side and the coverage side.
Spec comparison table
| Aspect | Access point | Wireless router |
|---|---|---|
| Primary role | Turns wired network into Wi-Fi, extends coverage | WAN login, NAT, DHCP plus Wi-Fi |
| DHCP | No — the upstream gateway assigns | Yes — DHCP on by default |
| Typical position | Corridors, rooms, outdoor points | Comms room, cabinet, shop edge |
| Quantity | Many per project to share load | Usually one (two for redundancy) |
| Roaming | Same SSID, same security and central management enable roaming | Routers in AP mode roam too, but management is fragmented |
Choosing by scenario
Hotels and offices with an existing edge
Leave the edge to the gateway/router and let APs handle all coverage — avoid double NAT.
Small shops, single node
One wireless router is enough; add APs when there are many rooms or walls.
Dorms and apartments: one AP per room
Use APs with a PoE switch — router-based designs will not hold up under concurrency.
Can these ship together
Edge gear and APs from different brands ship in one order as long as power and protocols match.
Sourcing ServiceQuestions
Q1Can a router be used as an access point?
Yes — disable DHCP and uplink via a LAN port. The trade-offs are fragmented management and weaker concurrency handling.
Q2What breaks with double NAT?
Port forwarding, VPNs and some IoT devices misbehave, and troubleshooting gets harder. Keep a single NAT layer.
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