November 2026
FXS Gateway-16 Ports
An 16-port FXS gateway that lets ordinary analogue phones, fax machines and door phones work on an IP-PBX, so you keep the phones you already have. It mounts near your network switch, connects to the LAN and is powered by PoE or an adapter.
Specifications
| Type | FXS gateway |
|---|---|
| Ports | 16 FXS ports |
| Network connection | LAN |
| Power | PoE or adapter |
| Setup | Configure in the IP-PBX with its SIP or trunk settings |
| Connects | Analogue phones, fax machines and door phones |
Frequently asked questions
It lets ordinary analogue phones, fax machines and door phones work on an IP-PBX, so you can keep your existing phones.
16 FXS ports for your analogue devices.
Yes. The listing says FXS gateways let door phones work on an IP-PBX.
Yes. You configure it in your IP-PBX using its SIP or trunk settings.
Use PoE or the adapter. Check which one comes with the unit before ordering.
Near your network switch, connected to the LAN.
FXS connects analogue phones to an IP system. FXO connects ordinary landlines to an IP system.
NavKar lists FXS gateways with 8, 16 and 32 ports, and a combined 4 port FXS plus 4 port FXO gateway.
An EPABX is a small phone exchange. It shares a few outside lines between many extensions and lets staff call each other free of charge on an intercom.
No. Standard corded or cordless telephones work as extensions. Simple 2 core telephone wire connects each extension to the exchange.