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Grandstream GXW4008 8 Port FXS IP Analog Gateway
Key Features
Brand: Grandstream
Supports 2 SIP profiles through 4 FXS ports and dual Gigabit ports
Includes a built-in NAT router which can handle routing speeds up to 100MBps
TLS and SRTP security encryption technology to protect calls and accounts
Automated provisioning options include TR-069 and XML config files
Supports 3-way voice conferencing
Failover SIP server automatically switches to secondary server if main server loses connection
Supports T.38 Fax for creating Fax-over-IP
Supports a wide range of caller ID formats
Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning
1 Year Warranty
Grandstream GXW4008 8 Port FXS IP Analog Gateway: High-Density Voice Solution
The Grandstream GXW4008 is an enterprise-grade 8-port analog telephone gateway designed for small-to-medium businesses, remote offices, and multi-location enterprises. This powerful hardware solution allows organizations to connect up to eight analog phones, conference phones, or legacy fax machines to a modern Voice over IP network simultaneously. The Grandstream GXW4008 offers an easy-to-manage, cost-effective infrastructure solution for migrating large legacy telecommunications setups to the cloud without sacrificing past hardware investments.
Key Features of the Grandstream GXW4008 Gateway
Eight FXS Ports and Flexible Configurations
The Grandstream GXW4008 features 8 FXS ports with independent SIP accounts per port. This high-density architecture enables businesses to deploy multiple separate voice lines across different departments, connect cordless base stations, or establish dedicated lines for legacy analog equipment from a single desktop or wall-mounted unit.
Dual Network Ports with Integrated Router
Equipped with dual auto-sensing network ports, the GXW4008 includes a built-in routing engine. It can operate in router mode or bridge mode, allowing it to seamlessly fit into your existing network infrastructure without requiring additional switches or complicating your IP routing tables.
Advanced Security and Privacy Protection
Data protection is a core feature of the Grandstream GXW4008. The gateway utilizes carrier-grade TLS and SRTP security encryption technologies to secure your voice packets, call data, and account credentials. This advanced encryption prevents external eavesdropping and safeguards your private corporate data streams.
Automated Provisioning and Management
Deploying multiple gateways across business branches is streamlined for IT administrators. The GXW4008 supports automated provisioning options using TR069, HTTP, HTTPS, and XML configuration files. It also offers effortless zero-configuration setup when integrated with Grandstream UCM series IP PBX communication platforms.
Technical Specifications
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- Physical Interfaces: 8 RJ11 FXS ports and 2 auto-sensing Fast Ethernet ports
- Voice Conferencing: Built-in 3-way voice conferencing capabilities for collaborative calls
- Faxing Standards: Full T38 Fax-over-IP support for reliable digital document transmission
- Voice Quality: Exceptional high-definition audio utilizing advanced voice compression codecs
- Telephony Features: Includes caller ID, call waiting, call hold, forward, transfer, and do not disturb
- PSTN Failover: Integrated lifeline port to maintain critical external connectivity during power or network outages
Benefits of the Grandstream GXW4008 Gateway
The GXW4008 is the ideal bridge for expanding organizations that want to leverage the financial savings of VoIP while utilizing their existing analog infrastructure. Its 8-port capacity provides excellent density for retail spaces, warehouses, hospitality environments, or multi-room office departments requiring distinct phone extensions.
