Fixed-port Ethernet access Router designed for Internet access, MPLS, Ethernet services and Hosted VoIP. Includes 4 Gigabit Ethernet ports (2 combo, 2 copper) and 8 port Gigabit switch.  Standards-based eBGP/iBGP, OSPF, RIP V1/V2, static routing and brid

Features

• Managed router with four Gigabit Ethernet interfaces and 8-port switch
• Voice Quality Monitoring (VQM) and Mean Opinion Score (MOS) prediction
• Utilizes standards-based routing protocols utilized by the widely deployed NetVanta Series
• Compatible with industry-leading soft-switches and call agents
• Dynamic bandwidth allocation affords more efficient utilization
• 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
• Command Line Interface (CLI) mimics industry de facto standard
• Network Address Translation (NAT) for IP address concealment
• Feature-rich ADTRAN® Operating System (AOS)
• Industry-leading, North American five-year warranty
• Optional IPSec Virtual Private Network (VPN) for secure tunneling
• Optional full-featured eSBC for robust network security and voice interoperability