... across the Internet.Modularization CustomizeUser can combine modules as wireless, switch, USB, VoIP and printer server host ... IGMP,IP, NAT, NAPT, UPnPSecurity 64/128-bit WEPWPA Wi-Fi Protected Access (TKIP, MIC)WPA-PSK (Pre-Shared Key ... 11 Channels (US)13 Channels (Europe)14 Channels (Japan)Wireless Frequency Range2400 ~ 2484.5Mhz ISM BandSafety & EmissionsCECCCULModulation TechnologyOrthogonal ...