A100 is not only a powerful Ethernet ADSL modem, but a strong local network router with features of DHCP, DNS and NAPT. ADSL2 ... multiple functions. With the strong chipset, this Modem can support ADSL 2/2+, IP filter, IP forwarding, , firewall etc. It also supports most ... ) Vibration: IEC 68-2-36, IEC 68-2-6 Shock: IEC 68-2-29 Drop: IEC 68-2-32 ADSL MODEM ADSL2+ Router Modem-A100 series