ADTRAN INC 4243908F5 Total Access 908e IP Business Gateway 3rd GEN. SIP-gateway, IP router, firewall, and VPN. Includes 1 Gigabit 10/100/1000 BaseT port, two 10/100 BaseT interfaces, four T1 interfaces,8 FXS ports, 1 FXO, and IP Router. 40% h

Features

• Market leading IP Business Gateways, with 40 percent higher performance than previous generations (2nd Gen)
• Seamless voice and data integration over VoIP-based network architectures
• Designed for Ethernet and Multi-T1 applications
• Optional eSBC functionality
• Up to 8 analog POTS interfaces
• 30 Simultaneous TDM to VOIP call conversions
• Outbound lifeline via FXO included
• Compatible with industry-leading softswitches and call agents
• Dynamic bandwidth allocation affords more efficient utilization
• Integral full-featured business-class IP router
• Stateful inspection firewall for network security
• Quality of Service (QoS) for delay and jitter sensitive traffic like VoIP
• Supports 802.1q Virtual LAN (VLAN) Trunking
• Voice Quality Monitoring (VQM)
• Network Translation (NAT) for IP address concealment
• Feature-rich ADTRAN Operating System (AOS)
• Rugged metal case
• Optional battery backup