Adtran ADT-4700341F2 Netvanta 3140 Enhanced (4700341f2)

NetVanta 3140 High-Performance Fixed Port Secure Access Ethernet Router with Enhanced Feature Pack Provides 3 routed, autosensing Gigabit Ethernet interfaces that can be either LAN or WAN facing Enhanced features include Voice Quality Monitoring (VQM) and Mean Opinion Score (MOS) prediction and IPSec VPN Ideal for carrier-bundled service offerings and enterprise-class Internet access for secure, high-speed corporate connectivity Optional Enterprise Session Border Control (eSBC) functionality Dynamic bandwidth allocation Operating system allows for support of static and default routes, demand and policy-based routing, and network convergence using protocols such as BGP, OSPF, RIP, and PIM Sparse Mode Total Ports: 4 Ethernet-redundant WAN and LAN Ports: 3 USB Ports: 1 LEDs: Power Status, Port Status, USB Security: Statefull Inspection Firewall, DOS Protection, Access Control Lists, Packet Filtering, Multi-level Access Control, TACACS+, RADIUS AAA, SSH CLI and SSL GUI, Port Authentication (802.1x) 802.1Q VLAN Trunking QoS: Weighted Fair Queueing (WFQ), DiffServ, NetFlow9 Traffic Monitoring SIP ALG allows SIP-based device traffic to pass through the firewall