Four-Faith F3125 User Manual page 8

 RS232/RS485/RS422 port: 15KV ESD protection
 SIM/UIM port: 15KV ESD protection
 Power port: reverse-voltage and overvoltage protection
 Antenna port: lightning protection(optional)
Standard and Convenience
 Support standard RS232(or RS485/RS422), Ethernet port that can connect to serial, Ethernet
devices directly
 Support intellectual mode, enter into communication state automatically when powered
 Provide management software for remote management
 Support several work modes
 Convenient configuration and maintenance interface（WEB or CLI）
High-performance
 Support 3G/HSPA/4G WAN access methods.
 Support VPN client(PPTP, L2TP, OPENVPN, IPSEC and GRE)(only for VPN version)
 Support VPN server(PPTP, L2TP, OPENVPN, IPSEC and GRE)(only for VPN version)
 Support local and remote firmware upgrade,import and export configure file.
 Support NTP, RTC embedded.
 Support mulitiple DDNS provider service.
 Support MAC Address clone, PPPoE Server
 Support multi online trigger ways, including SMS, ring and data. Support link disconnection
when timeout
 Support APN/VPDN
 Support DHCP server and client, firewall, NAT, DMZ host , URL block, QoS, ttraff,statistics,
real time link speed statistics etc.
 Full protocol support , such as TCP/IP, UDP, ICMP, SMTP, HTTP, POP3, OICQ, TELNET,
FTP, SNMP, SSHD, etc.
 Schedule Reboot, Schedule Online and Offline,etc.
Xiamen Four-Faith Communication Technology Co.,Ltd.
rd
Add： J1-J3,3 Floor,No.44,GuanRiRoad,SoftWare Park,XiaMen .361008.China
http：//www.fourfaith.com Tel： +86 592-6300326 6300325 6300324
F3X25 Series Router
Fax：+86 592-5912735
User Manual
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