Grandstream GXW4108 8 Port FXO VoIP Gateway
The Grandstream GXW4108 analog FXO gateway allows small businesses and remote locations to seamlessly connect up to 8 PSTN lines to an existing IP PBX System or analog phone system. The GXW4108 features 8 FXO ports allowing up to 8 lines to connect to the PSTN and 2 switched 10/100 Ethernet ports that can be routed to connect to the network. It is T.38 Fax compliant and features G.168 echo cancellation support. The GXW4108 also includes a video surveillance port so you can incorporate Grandstream IP surveillance cameras into your network.
Grandstream GXW4108 8 Port FXO VoIP Gateway Overview
Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments, the Grandstream GXW4108 analog gateway ensures manageability, a simple configuration, superb voice and video quality and feature rich functionality. The Grandstream GXW4108 Analog Gateway series is based on open industry standards.
Grandstream GXW4108 Features and Functions
- 8 FXO port media gateway
- Video surveillance port
- External power supply
- Two RJ-45 ports 10/100 Mbps (switched or routed)
- TFTP and HTTP firmware upgrade support
- Multiple SIP accounts (choice of 3 profiles per account)
- Programmable PSTN line settings for different countries/regions
- 1 or 2 stage dialing
- Caller ID
- G.168 - echo cancellation
- Flexible DTMF transmission: In Audio, RFC2833, SIP Info or any combination of the 3
- Selectable, multiple LBR coders per channel
- T.38 Fax compliant
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- # of FXS Ports
- # of FXO Ports
- Connection Types
- # of Ethernet Ports
- Protocols Supported
- Echo Cancellation
- Fax Support
- T.38, G.711 pass thru
- Provisioning Options
- Auto Provisioning, HTTP, HTTPS, TFTP, Web GUI
- Mounting Option
- Power Supply Included
- Modular Slots
- MWI Support
- Peripheral Port
- Video Input / Output
- PSTN Fallback / Failover
- PSTN Signalling Support
- FXO loop start
Arthur MillerDirect: 866-583-8920
Why Pay $349.00 for the Grandstream GXW4108 ?
8 FXO Ports Onboard
Dual Ethernet Ports
T.38 Fax Support
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Poor quality gateway
GS makes some great phones. But they should get out of the gateway business with this one. This was going into a 3CX system (which I'll admit, sucks in its own right), and it caused all sort of problems. Delays when making calls, locks up when receiving calls. Had to reboot it at least once a day.
Problem with Ethernet port
The only problem presented is that the Ethernet port does not work at 100 Mbs, but if it works at 10 Mbps
Great price, Poor Quality
Grandstream has great pricing but continues to release products with faulty firmware. Sometimes I wonder just what is going on with this company.