ASUS 4G-AX56. WAN connection type: RJ-45. Wi-Fi band: Dual-band (2.4 GHz / 5 GHz), Top Wi-Fi standard: Wi-Fi 6 (802.11ax), WLAN data transfer rate (max): 1201 Mbit/s. Ethernet LAN interface type: Gigabit Ethernet, Networking standards: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, VPN support: VPN Client L2PT VPN Client OVPN VPN Client PPTP VPN Server OVPN VPN Server PPTP. Mobile network generation: 4G, 3G standards: UMTS, 4G standard: LTE-FDD. Security algorithms: IPSec, SIPS, NAT functionality: PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough, PPPoE relay