Description
The GXW4248 is Grandstream’s FXS gateway for deployments where interoperability matters. Key points: 168 line keys; 48 FXS ports.
Feature set
- 168 line keys you can map to BLF, park or speed dial
- 10/100/1000 switched ports, so the PC behind it keeps full speed
- 48 x FXS
- T.38 fax relay
- TLS/SRTP or equivalent security support
Deployment scenarios
- Analog endpoint integration
- Legacy migration projects
- PSTN or cellular trunk bridging
Spec sheet
| Brand | Grandstream |
|---|---|
| Model | GXW4248 |
| Manufacturer part number | GXW4248 |
| Product type | FXS Gateway |
| Line keys | 168 |
| Network | Gigabit Ethernet |
| FXS ports | 48 |
| Fax | T.38 |
What ships
Factory package for the GXW4248. Contents per the manufacturer packing list; confirm power and mounting accessories before ordering.
SIP and hosted voice notes
Pre-staged on request: SIP registration, port mapping and fax settings for your hosted PBX, on-prem PBX or SIP trunk.
