thernet WAN:IPv4 - DHCP Client, Static IP, PPPoE, PPTP, L2TP, 802.1p/q Multi-VLAN Tagging IPv6 - Tunnel Mode: PPP, TSPC, AICCU, 6rd* (6rd will be supported by firmware v3.7.3) Dual Stack: DHCPv6 Client, Static IPv6
USB WAN:PPP
Network Feature:DHCP Client/Relay/Server IGMP Snooping/Proxy Version 2 and Version 3 Dynamic DNS NTP Client Call Scheduling RADIUS Client DNS Cache/Proxy UPnP 30 sessions Multiple Subnets Port-based/Tag-based VLAN (802.1q) Layer-2 QoS (802.1p) Routing Protocol: Static Routing RIP V2 Route Policy
VPN:Up to 50 VPN Tunnels Protocol : PPTP, IPsec, L2TP, L2TP over IPsec Encryption : MPPE and Hardware-based AES/DES/3DES Authentication : MD5, SHA-1 IKE Authentication : Pre-shared Key and Digital Signature (X.509) LAN-to-LAN, Teleworker-to-LAN DHCP over IPsec IPsec NAT-traversal (NAT-T) Dead Peer Detection (DPD) VPN Pass-through VPN Wizard mOTP SSL VPN (Up to 25 Tunnels) VPN Trunk (Load Balance/Backup)
USB:3.5G (HSDPA)/4G (LTE) as WAN Printer Sharing File System : * Support FAT32 File System * Support FTP Function for File Sharing * Support Samba for File Sharing *