Type: Wireless Standard and Band: Support Lte FDD 2600 ... connect to your existing serial, Ethernet and WiFi devices with only basic configuration. It has been widely used ... CLI) High-performance Support multiple WAN access methods, including static IP, DHCP, L2TP, PPTP, PPPOE, 4G. LTE/ 3G/HSPA ... link speed statistics etc. Full protocol support, such as TCP/IP, UDP, ICMP, SMTP, HTTP, POP3, OICQ, TELNET, ...