The ApplianX IP Gateway can be used in a variety of VoIP/TDM gateway scenarios and for TDM protocol conversions. It is a ‘plug & play’ gateway that, regardless of deployment, can help reduce operational costs, extend the life of legacy, TDM-based equipment, and enable the delivery of services from IP-based applications and end points. ApplianX gateways are a vital component in any VoIP migration strategy. Uniquely, the ApplianX IP Gateway can support the inter-working of supplementary services between SIP, QSIG and DPNSS

Overview

• IP gateway – can bridge between various TDM and IP endpoints
• Deployment-ready solution – comes with a comprehensive management suite, including an HTML web browser configuration tool and support for SNMP
• Protect investment in legacy equipment – existing systems remain in service, while advantage is gained from new, IP-based services and endpoints
• Extensive portfolio of worldwide protocols supported – PRI/ISDN types; T1 robbed-bit; E1 CAS; R1; R2; AT&T and NI2
• Comprehensive support for PBX inter-working protocols – such as QSIG and DPNSS, allowing the conversion of supplementary services including: Divert, Route Optimisation, Message Waiting Indicator, Call Back (When Free, When Next Available) and Transfer to SIP
• Comprehensive call routing engine – with SIP load balancing and fault tolerance
• TDM fallback – the gateway can fallback to TDM should the SIP network fail

Technical Summary

• Multiple trunk options – choice of 1, 2 or 4 E1/T1 trunk interfaces for TDM traffic
• Channel count – up to 120 independent VoIP calls
• Format – stand-alone 1U, 19″ rack mount appliance
• Resilience – dual redundant SIP ports for resilience
• Status monitoring – easy to interpret status LEDs and switches on the front panel
• Web-based GUI – with three step set-up wizard
• Remote management – via SNMP and HTTP