
With NET's 20 years of experience in designing and building multi-service
network exchange solutions, the VX Series is the clear choice for large
corporations looking to obtain the benefits of VoIP through a versatile,
integrated voice exchange solution that provides interoperability with existing
PBX and IP PBX systems.
As a multi-function voice switch, the NET VX SERIES can be deployed in distributed networks to reduce and consolidate PBX infrastructure. The NET VX extends advanced call system features from centralized data centers to remote locations. With its remote survivability features, the NET VX provides continuous, local call service and intelligent trunk routing in the event of network connectivity failures.
VX400
The VX SERIES uses dynamic flow control technology to overcome the challenges of maintaining secure VoIP calls in a degraded environment. The platform will keep secure calls connected even when the network experiences slow traffic flow and significant packet loss. Other implementations "relay" secure traffic as a normal (high bit rate) compressed audio call. Any lost, late or corrupt packets often result in the modem carrier slipping, causing the modem to retrain which typically results in a dropped call. The VX SERIES can withstand significant packet loss and jitter, and still keep the calls connected. FNBDT calls on VX SERIES can withstand complete network failure for up to 10 seconds without failing the call.

VX400 Technical Datasheet
VX900t
The VX900T can be used to support wired or wireless secure voice services, including data and “mobile-PBX” capabilities, while leveraging its small size and low weight to make the entire “setup/teardown” process more manageable.

VX900t Technical Datasheet
VX900
As a multi-function voice switch, the VX900 can be deployed in distributed networks to reduce and consolidate PBX infrastructure. The VX900 extends advanced call system features from centralized data centers to remote locations. With its remote survivability features, the NET VX provides continuous, local call service and intelligent trunk routing in the event of network connectivity failures.

VX900 Technical Datasheet
VX1200
With over 20 years of experience in providing multi-service network exchange solutions, NET understands the need for seamless interoperability when introducing new communications technologies. That’s why NET’s VX 1200 is the clear choice for enterprises that want to integrate unified messaging or unified communications solutions into their existing voice networks and legacy PBX systems.
The VX1200 Unified Communications Gateway is specifically designed to provide the enterprise-class integration, interoperability, and security with scalability required for successful adoption of unified messaging and unified communications.
The VX1200 provides a lower cost solution for enterprise VoIP, unified messaging and unified communications. Enterprises can leverage the VX1200 to reduce existing infrastructure by consolidating and eliminating expensive voicemail and PBX infrastructure. With support for enterprise mobility and SIP-Wifi devices, the VX1200 can also enable companies to dramatically reduce cellular service costs.
The VX1200’s optional hardware-based Security Acceleration Module, provides scalable, high-performance IPSEC, SRTP & TLS encryption for voice over IP communications.
The advanced features of the VX1200 Unified Communications Gateway provide
capabilities that go beyond the limitations of VoIP media gateways. The VX1200
is a fully integrated, expandable single box solution designed to handle the
complexity and challenges that are common when introducing unified
communications into today’s enterprise voice networks.
The VX1200
supports industry’s broadest set of optional software modules to provide
advanced capabilities such as SIP trunking, IP - IP mediation, bandwidth
optimization, hardware accelerated security, and remote survivability. These
advanced options enable the VX1200 to deliver what enterprises need for secure
migration to IP-based voice networking, unified communications and enterprise
mobility while providing the interoperability to existing voice networks and PBX
infrastructure.

VX1800

VX1800 Technical Datasheet


