Strong Security Protection: Supports VPN, firewall and user authorization management. Strong security measures for data transmission, network and device access. -Firewall
Protections: Stateful Packet Inspection (SPI), DoS attack defense; Multicast filter/Ping probe packet, Access Control List (ACL); Content URL filter, port mapping, virtual IP mapping, IP-MAC binding; - Data Security, OPENVPN protocols, Supports CA digital certificate.
High Reliability & Efficient Remote management: Watchdog and multi-layer link detection mechanisms, automatic redial and recovery; Dual-SIM failover; VRRP mechanism for backup; Failover between wired, cellular LTE networks and Wi-Fi. With InHand Device Manager cloud platform.