Adtran Total Access 916 4212916L1 IP Business Gateway

The Total Access 916 IP Business Gateway provides SIP-gateway functionality, a robust IP router, firewall and VPN functionality, and support for a number of analog and digital interfaces for existing phone equipment, or for the combination of an IP PBX and an analog fax, phones, or modem.

Key Features:

• Mfr. Part #: 4212916L1
• Single T1/single Ethernet platform, 16 analog FXS interfaces, integrated DSX-1
• Ideal for networks transitioning to VoIP and an all IP voice and data WAN
• Carrier-class, cost-effective IP Business Gateway for integrated services such as VoIP
• Supports up to 16 analog FXS interfaces for legacy equipment
• Single Ethernet interface for data connectivity
• Integral DSX-1 PRI/CAS for PBX connectivity
• Transparent proxy with survivability for network outages
• Voice Quality Monitoring (VQM) for enhanced Quality of Service (QoS)
• Compatible with industry leading softswitches and call agents
• Integral full-featured IP router for data support and Internet access
• Stateful inspection firewall for network security
• Quality of Service (QoS) for delay sensitive traffic like VoIP
• Command Line Interface (CLI) mimics industry de facto standard
• Feature-rich ADTRAN Operating System (AOS)
• Industry-leading 10-year North American warranty
• Single T1 WAN interface
• Analog to SIP or MGCP conversion for legacy support over a dynamic IP network
• Dynamic bandwidth allocation affords more efficient utilization
• Standardized G.729a voice compression requires less bandwidth per voice call
• Rugged metal case
• AC power with optional battery backup