The NetVanta 3140 rack mountable platform is a fixed-port, high-performance Ethernet router with Enhanced Feature Pack supporting converged access and high-quality voice services. It provides three routed, autosensing Gigabit Ethernet interfaces. This product is ideal for carrier-bundled service offerings, and enterprise class Internet access for secure, high-speed corporate connectivity. FeaturesHigh performance router with three Gigabit Ethernet interfaces and Enhanced Feature PackProvides capability for Ethernet redundancyUSB interface for integrated 3G/4G backupeSBC functionalityVoice Quality Monitoring (VQM) and Mean Opinion Score (MOS) predictionUtilizes standards-based routing protocols utilized by the widely deployed NetVanta SeriesIPv6 readyCompatible with industry leading soft switchesDynamic bandwidth allocation affords more efficient utilizationStateful inspection firewall for network securityQuality of Service (QoS) for delay and jitter sensitive traffic like VoIPSupports 802.1q Virtual LAN (VLAN) TrunkingIPSec Virtual Private Network (VPN) for secure corporate connectivity across the InternetOnboard hardware encryption acceleratorCommand Line Interface (CLI) mimics industry de facto standardNetwork Address Translation (NAT) for IP address concealmentWi-Fi Access Controller for centralized management of NetVanta Wireless Access Points (WAPs)Feature-rich ADTRAN Operating System (AOS)Industry-leading, North AmericanSpecificationsWeight: 4.1 lbs