1* CE,ROHS,FCC approved 2* 4 LAN 2 FXS 1 WAN 3* 11g 1T1R 100Mbps 4 ... VDSL2 router with 4 Ethernet ports and 2 FXS ports for VoIP Gateway VDSL Gateway, VDSL2 router, Wi-Fi ... VDSL, VDSL 17a/30a fallback toADSL2+, 2 FXS/FXO VOIP VDSL Gateway VDSL/VDSL2 modem, VDSL router, wireless ... services and enables multimode operability with ADSL, 2/plus Power control for improved spectral compatibility Upstream ...