... Routing, DHCP, authentication of RADIUS server, user authentication management, firewall, VPN, bandwidth management, QoS, and other functions.1.Safe Reliable and ... to put an end to crash.2.Manageable Professional management tools that MAC can manage and modify the parameters ... Volt + 5% 2A (Max.) AC adapter AC 100V ~ 240V,Five-line remote-powered(POE)Environment and physical propertiesTemperature-40~70 ...