ADTRAN TOTAL ACCESS 908E 3RD GEN(4243908F5) VOIP SIP GATEWAY

Total Access 908e IP Business Gateway – Designed for WAN flexibility using Ethernet or T1 WAN. Includes 1 Gigabit 10/100/1000 BaseT port, two 10/100 BaseT interfaces, four T1 interfaces,8 FXS ports, and IP Router. Includes lifeline FXO interface. VoIP gateway supports simultaneous Back-to-Back User Agent (B2BUA) and SIP proxy functionality. Includes G.168 Echo Cancellation, support for G.711 and G.729a CODECs and supports up to 30 simultaneous TDM to VoIP call conversions. Supports VoIP applications using SIP (for analog, PRI, and IP endpoints/PBX) and MGCP (for analog only). Router features include OSPF, BGP, RIP V1/V2, Static routes, VRRP, multi-VRF, and stateful inspection firewall.

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 Address Translation (NAT) for IP address concealment
• Feature-rich ADTRAN Operating System (AOS)
• Rugged metal case
• Optional battery backup