Quintums Tenor-AFG400 Survivable VoIP Switch provides a local IP endpoint registration and call routing functionality in the event that communication with the central proxy is lost. In these circumstances the Tenor-S takes over as the local routing engine, supporting the local IP phones, and in addition providing gatewaying capabilities to enable IP phones to place calls out over the back-up PSTN connections. The Tenor-S continues to monitor the status of the central SIP proxy and, once communication is reestablished, passes routing responsibility back to the central proxy. The Tenor AF Series offers: 8 Analog line or trunk interfaces Up to 8 simultaneous VoIP calls Available in Termination or Gateway configurations Support for external Quintum Call Routing Server* Support for external Quintum Tenor Monitor Support for external Remote Management Session Server* Answer and Disconnect Supervision IVR/RADIUS AAA Compliant (Multilingual IVR) Integrated H.323 gatekeeper and SIP B2BUA for survivability Part # 501-0201-SG Handles FXS, FXO, VoIP, SIP, SVS. |