A more intelligent way to implement VoIP

Analog Series offers:
• Analog line and trunk interfaces
• Integrated H.323 gateway and gatekeeper
• Up to 8 simultaneous VoIP calls
• IVR/RADIUS AAA compliant

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The Quintum Tenor gives businesses with analog voice infrastructures an easy, cost-effective way to capitalize on the power of Voice over IP (VoIP).

With its MultiPath architecture, the Tenor connects to the data network through a 10/100 Ethernet interface, the voice network through either PBX or phone, and the public switched telephone network. From this position, the Tenor employs its patent-pending SelectNet? technology to monitor calls for jitter, packet loss, and latency, and can transparently switch mid-call to the voice network whenever conditions demand.

With this unique switching intelligence, the Tenor makes VoIP both easy and risk-free.

More intelligence means greater flexibility.
With its MultiPath Call Routing, the Tenor can intelligently route calls between the PBX, the PSTN, and the IP network, to achieve the best combination of cost and quality. The Tenor can also route calls over IP to reduce costs, and then transparently "hop off" to the PSTN, to reach off-net locations. No other VoIP
solution can match this flexibility.

More intelligence means easier installation.
With its MultiPath architecture, the Tenor is the only VoIP solution that can be installed without upgrades to the existing voice or data networks.

More intelligence means greater reliability.
The Tenor is designed to pass calls through to the existing voice network in the event of system malfunction—even a total power failure.

More intelligence means less network congestion.
With its PacketSaver technology, the Tenor reduces bandwidth consumption up to 50%, by combining voice packets from several calls into a single packet to minimize packet overhead.

NATAccess intelligence means greater security.
The Tenor VoIP MultiPath Switch also features a unique technology that allows it to operate behind NATenabled firewalls. The innovative NATAccess? solution overcomes the problem of NAT firewalls not correctly translating internal IP addresses into public addresses when a VoIP call is established with an outside party.