Adtran NETVANTA 5305 SYSTEM W/SFP, Stock# 4200990G1 telephone terminal Choice of power options -

Choice of power options - Built-in

2N Helios IP Vario Door Access Intercom

Package Quantity: 100

For use in 4-Inch ducts

3D video and Deep Color

Adtran NETVANTA 5305 SYSTEM W/SFP, Stock# 4200990G1 telephone terminal Choice of power options -Product features Graphical User Interface (GUI) Stateful inspection firewall for network security Recognizable Command Line Interface (CLI) and intuitive Web based Six slot, dual Ethernet IP access router for two unchannelized T3's of bandwidth Quality of Service (QoS) for delay sensitive traffic like Voice over IP (VoIP) Inherent URL filtering to manage Internet access and enforce Internet usage policies NEW IN THE BOX