- Up to 8 Simultaneous Voice or T.38 Fax Calls--Up to 8 simultaneous low-bandwidth voice or T.38 fax calls with 3 to 5 ISDN BRI So ports. Advanced adaptive traffic management and shaping provides maximum voice quality.
- G.SHDSL.bis Broadband Access--Complete Access Router with integrated G.SHDSL.bis WAN interface. Up to 5.7 Mbps symmetrical throughput, supporting ATM QoS. Supports multiple PVC and DSLAM interoperability.
- Integrated SIP and T.38--Softswitch certified signaling support between all T1 RBS CAS, ISDN PRI, Q.SIG, SIP, H.323 and MGCP/IUA protocols.
- Transparent Telephony Features--Handles complex number manipulation and mapping scenarios for most seamless integration with existing infrastructure, CLIP, CLIR, hold, AOC transfer and much more.
- Toll-Quality VoIP--Advanced traffic management and shaping, combined with Patton’s patent-pending DownStream QoS™ enforce uninterrupted toll-quality voice over best-effort networks.
- Management & Provisioning--Web-based management, SNMP, command line interface. Automated provisioning for easy large-scale deployments.
In one single box, it combines broadband access and voice-over-IP, and thanks to IGMP v2/v3 proxy functionality it also delivers video. Throughput ranges up to 5.7 Mbps on 2 wires are made possible with G.SHDSL Annex F & G support, and interoperability covers all major G.SHDSL COs. This is triple-play at your fingertips!
The extra BRI port solves many VoIP network integration problems encountered in real-world installations. The port can synchronize the gateway, and it can be used as a local PSTN breakout port for survivability. It can also be used to shorten the time of number portability-accepting incoming calls through the breakout port while making outgoing calls on the cost-saving VoIP network. With the life-line relay, the port even enables integration of an ISDN emergency terminal powered from the public ISDN.
Like every SmartNode, the 4650 Series models are state-of-the-art VoIP gateways with outstanding interoperability for fax (T.38 and G.711 fallback) and voice. SmartNode products provide seamless network integration, continuous trouble-free operation and cost effective deployment to protect your investments for the future.