R520 3G路由器是传输大数据负载应用的理想无线数据传输设备,在4G网络中传输速度最终可达100M下载和50M上传。VPN特性也可以在WLINK路由器中配置,允许您通过3G无线路由器利用虚拟专用网服务,并为现代工业或商业环境的压力和工作负载构建。可选配双SIM卡,WL-R520系列路由器可在双SIM卡之间备份网络,确保连续连接。路由器也可选择GPS功能,使其成为车队跟踪或访问管理的理想选择。基本特征1。工业坚固的设计和紧凑的金属外壳2。高速数据通过FDD-LTE 4G网络,3G, 2.5G后向兼容3。4.具有较强的抗电磁干扰、耐热和辐射能力。超安全,VPN: PPTP、L2TP、GPE、IPSec VPN可选5。内置看门狗,多链路检测6。 802.11b/g/n Wi-Fi support, 150Mbps data rate 7. MIMO Antenna for 4G 8. 5xLAN or 4xLAN, 1xWAN 9. port support PPPoE, static IP, DHCP client. 10. Always online, reboot automatically if disconnected to ensure continual connection 11. Support APN and VPDN wireless private network access in 12. LCP/ICMP/flow/heartbeat check, ensure network usability 13. Web/CLI/SSH/Management platform support, easy configure 14. SNMP network management, NTP support 15. Local & remote management (configuration, status, upgrade firmware) 16. Supports DHCP Server 17. Supports DNS proxy and Dynamic DNS (DDNS) 18. Supports timing operation 19. Supports LED status indication 20. Shock and vibration resistant