Analogue trunk migration
Bring up to 8 supported PSTN/FXO lines into an IP-PBX workflow.
Grandstream GXW4108 8-Port FXO Analogue VoIP Gateway
RRP $692.00
86% OFF
Not sure what you need?
Read our complete guide.
Not sure what you need?
Read our complete guide.
RRP $692.00
86% OFF
Grandstream • SKU GXW4108
A legacy 8-port FXO gateway for connecting analogue PSTN lines to a compatible SIP/IP PBX environment.
The GXW4108 converts 8 analogue FXO trunk lines into SIP connectivity for a supported hosted or on-premise IP PBX. It provides 8 RJ11 FXO ports, two 10/100 Ethernet ports, up to two SIP server profiles, independent accounts per port, caller-ID support, T.38 fax, SRTP and PSTN failover on power loss. This is a legacy gateway, so service-provider and lifecycle checks are essential.
Quick answer: Choose GXW4108 only when the project needs 8 analogue PSTN/FXO lines connected to a compatible SIP platform. It is not an FXS gateway for analogue phones, and it is not a modern NBN voice service by itself.
Bring up to 8 supported PSTN/FXO lines into an IP-PBX workflow.
Use independent accounts per FXO port with up to two SIP server profiles.
Use T.38 fax and the listed PSTN failover behaviour within a correctly designed legacy deployment.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | GXW4108 |
|---|---|
| Telephone interface | 8 × RJ11 FXO ports |
| Network | 2 × 10/100 Mbps RJ45 |
| SIP | Up to 2 server profiles; independent account per port |
| Fax | T.38 Group 3 fax relay and G.711 pass-through |
| Power | 12V DC external supply |
It connects up to 8 analogue PSTN/FXO trunk lines to a compatible SIP/IP PBX environment.
No. It provides FXO ports for analogue lines. Choose an FXS gateway when connecting analogue phones or fax machines as extensions.
The exact Grandstream datasheet lists two 10/100 Mbps RJ45 network ports.
It supports up to two SIP server profiles per system with an independent SIP account per FXO port.
Yes. It supports T.38 Group 3 fax relay and G.711 fax pass-through, subject to end-to-end compatibility.
Grandstream lists PSTN failover on power failure. Confirm the exact wiring and emergency-calling design before deployment.
It is a legacy gateway. Confirm firmware, security, carrier and PBX support before a new deployment.
Yes. Provide line type, carrier, PBX, fax requirements, sites, port count and quantity.
Connect up to 8 supported analogue trunk lines.
Integrate the gateway into a validated 10/100 Ethernet design.
Assign and route individual FXO ports within a supported PBX configuration.
Support compatible Fax-over-IP workflows.
Work with a range of supported regional caller-ID signalling methods.
Retain the listed failover path when power is lost and wiring is correctly designed.
Best for: legacy PBX migration, branch connectivity and support projects needing 8 FXO analogue trunk ports.
| DigiPhone SKU | GXW4108 |
|---|---|
| Product type | FXO analogue VoIP gateway |
| FXO ports | 8 × RJ11 |
| Network | 2 × 10/100 Mbps RJ45 |
| SIP profiles | Up to 2 per system |
| SIP accounts | Independent account per port |
| Voice codecs | G.711, G.723, G.726, G.729A/B/E, G.728 and iLBC |
| Fax | T.38 up to 14.4kbps and G.711 pass-through |
| Security | SRTP; HTTPS management |
| Power | 12V DC external supply; 100240V AC input adapter |
| Mounting | Desktop or wall mount |
| Lifecycle | Legacy product; confirm current support |
| Manufacturer warranty | Grandstream manufacturer warranty in Australia |
Compatibility note: Confirm FXO versus FXS interface, PSTN service, carrier signalling, SIP/PBX, fax, network, power, firmware, security and lifecycle requirements.
| SKU | GXW4108 |
| Barcode # | 6947273700333 |
| Brand | GRANDSTREAM |
| Shipping Weight | 2.0000kg |
| type | GATEWAYS AND ATAS |
This DigiPhone listing is supplied as an Australian version and is covered by Grandstream manufacturer warranty in Australia; duration and service conditions are subject to Grandstreams terms for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Grandstream • SKU GXW4108
A legacy 8-port FXO gateway for connecting analogue PSTN lines to a compatible SIP/IP PBX environment.
The GXW4108 converts 8 analogue FXO trunk lines into SIP connectivity for a supported hosted or on-premise IP PBX. It provides 8 RJ11 FXO ports, two 10/100 Ethernet ports, up to two SIP server profiles, independent accounts per port, caller-ID support, T.38 fax, SRTP and PSTN failover on power loss. This is a legacy gateway, so service-provider and lifecycle checks are essential.
Quick answer: Choose GXW4108 only when the project needs 8 analogue PSTN/FXO lines connected to a compatible SIP platform. It is not an FXS gateway for analogue phones, and it is not a modern NBN voice service by itself.
Bring up to 8 supported PSTN/FXO lines into an IP-PBX workflow.
Use independent accounts per FXO port with up to two SIP server profiles.
Use T.38 fax and the listed PSTN failover behaviour within a correctly designed legacy deployment.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | GXW4108 |
|---|---|
| Telephone interface | 8 × RJ11 FXO ports |
| Network | 2 × 10/100 Mbps RJ45 |
| SIP | Up to 2 server profiles; independent account per port |
| Fax | T.38 Group 3 fax relay and G.711 pass-through |
| Power | 12V DC external supply |
It connects up to 8 analogue PSTN/FXO trunk lines to a compatible SIP/IP PBX environment.
No. It provides FXO ports for analogue lines. Choose an FXS gateway when connecting analogue phones or fax machines as extensions.
The exact Grandstream datasheet lists two 10/100 Mbps RJ45 network ports.
It supports up to two SIP server profiles per system with an independent SIP account per FXO port.
Yes. It supports T.38 Group 3 fax relay and G.711 fax pass-through, subject to end-to-end compatibility.
Grandstream lists PSTN failover on power failure. Confirm the exact wiring and emergency-calling design before deployment.
It is a legacy gateway. Confirm firmware, security, carrier and PBX support before a new deployment.
Yes. Provide line type, carrier, PBX, fax requirements, sites, port count and quantity.
This DigiPhone listing is supplied as an Australian version and is covered by Grandstream manufacturer warranty in Australia; duration and service conditions are subject to Grandstreams terms for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Connect up to 8 supported analogue trunk lines.
Integrate the gateway into a validated 10/100 Ethernet design.
Assign and route individual FXO ports within a supported PBX configuration.
Support compatible Fax-over-IP workflows.
Work with a range of supported regional caller-ID signalling methods.
Retain the listed failover path when power is lost and wiring is correctly designed.
Best for: legacy PBX migration, branch connectivity and support projects needing 8 FXO analogue trunk ports.
| DigiPhone SKU | GXW4108 |
|---|---|
| Product type | FXO analogue VoIP gateway |
| FXO ports | 8 × RJ11 |
| Network | 2 × 10/100 Mbps RJ45 |
| SIP profiles | Up to 2 per system |
| SIP accounts | Independent account per port |
| Voice codecs | G.711, G.723, G.726, G.729A/B/E, G.728 and iLBC |
| Fax | T.38 up to 14.4kbps and G.711 pass-through |
| Security | SRTP; HTTPS management |
| Power | 12V DC external supply; 100240V AC input adapter |
| Mounting | Desktop or wall mount |
| Lifecycle | Legacy product; confirm current support |
| Manufacturer warranty | Grandstream manufacturer warranty in Australia |
Compatibility note: Confirm FXO versus FXS interface, PSTN service, carrier signalling, SIP/PBX, fax, network, power, firmware, security and lifecycle requirements.
| SKU | GXW4108 |
| Barcode # | 6947273700333 |
| Brand | GRANDSTREAM |
| Shipping Weight | 2.0000kg |
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