TR321 Series Router is a type of compact industrial wireless router, designed to fully meet the needs of industrial standards and industrial users. It adopts high-powered industrial 32-bits CPU, multi-layer software detection and hardware protection mechanism to ensure reliability and stability of the device. It supports worldwide carrier 4G/3G cellular network FDD-LTE, TD-LTE, and WCDMA, EVDO, TD-SCDMA, EDGE, CDMA 1X and GPRS. With rich VPN protocols(IPSEC,PPTP,L2TP etc.) to ensure the security of data transmission, and rich interfaces, such as RS232 (or RS485/RS422), Ethernet Port, I/O(Option) and WIFI(Option), etc.

Key Features

üSupport Open WRT for second development.

ü4G/3G/PPPoE/DHCP and Static address connection mode, switchover between wired and wireless connectivity, with rich working modes to choose.

üAPN/VPDN to ensure the security of data transmission.

üMultiple VPN protocols, IPSec, L2TP, PPTP, GRE and OPEN VPN.

üDHCP server, DHCP binding MAC address, DDNS, Firewall, NAT, DMZ host, QoS, Traffic Analysis, Real-time display of data transfer rate, etc.

üTCP/IP, UDP, FTP, HTTP network protocols.

üSPI Firewall, DoS attack, VPN traversal, Access Control, Port Mapping, DMZ Mapping, Access Control List(ACL), IP-MAC binding and Clone function, etc.

üHeartbeat link detection, offline automatic reconnection.

üHardware and software auto inspection technology, enable operation fault auto repairing.

üStatus query of system, network connection, routing.

üTelnet, web, ssh configurations.

üWeb upgrade, local system log, remote log, serial port output log.

üIntranet traversal.

Product Specification