Grandstream GXW 4008

Advanced Grandstream Communication & Networking Solutions by Zayn Technology

Grandstream GXW 4008 Supplier in Oman

The Grandstream GXW 4008 8-port FXS gateway allows users to connect analog phones and fax machines to modern VoIP networks with ease. Equipped with eight FXS ports, dual 10/100 Mbps network interfaces, an integrated router, and an RJ11 port for PSTN failover, it ensures reliable and flexible network connectivity.

In addition, this high-density gateway supports multiple SIP account profiles with caller ID compatibility across different regions. It also features T.38 fax support, flexible dialing plans, advanced security protection, and a wide range of voice codecs for clear and dependable communication. Overall, the Grandstream GXW 4008 is an ideal solution for businesses that need to seamlessly integrate several analog PBX lines into a VoIP phone system while maintaining performance, scalability, and call quality.

Features of
Grandstream GXW 4008

Number of FXS Ports (8)

Supports up to eight analog phones or fax machines for reliable voice connectivity.

Connection Type (RJ-11)

Standard RJ-11 interfaces ensure easy and universal analog device connections.

Ethernet Ports

Dual Ethernet ports allow flexible network integration and redundancy.

Protocol Support

Fully compatible with SIP-based IP PBX and VoIP platforms

MWI Support

Message Waiting Indicator enabled for voicemail notifications.

Peripheral Port

RS-232 port available for external device connectivity.

Grandstream GXW 4008 Dealer in Oman

The Grandstream GXW 4008 is a reliable analog FXS gateway designed for small and medium-sized businesses that want to integrate traditional analog phones and fax machines into modern VoIP networks. It features an 8-port FXS interface, dual 10/100 Mbps Ethernet ports with an integrated NAT router, and a dedicated PSTN lifeline port to ensure continuous communication during power or network failures. Supporting SIP-based IP PBX systems, the GXW 4008 enables hybrid IP–PSTN telephony environments that help reduce operational costs while maintaining flexibility. Its compact, fanless design ensures silent operation, while advanced features such as automated provisioning, intelligent call routing, PSTN failover, remote management, strong security protocols (including TLS and SIPS), and wide voice codec support deliver consistent performance, high voice quality, and dependable business communication.

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