Tips:
The difference between the new version and the old version:
1. The old version has been discontinued and sold the new original stock products. Because they are placed on the counter or booth, the appearance is slightly scratched, so please be careful about taking pictures.
2. The new version supports OPEN VPN and port opening functions, as well as RS485 serial port, but the old version does not.
H792X 3G/3G+/LTE Router is a wireless routing communication device based on 3G technology. It not only has the routing function of a traditional router, but also has a powerful firewall function. H792X 3G/3G+/LTE Router supports APN/VPDN and other methods to access the operator’s private network, supports PPTP/L2TP/GRE/IPSec VPN, supports SSH login, and enables application data to be transmitted on multi-layer security links, greatly improving High reliability and high security for wireless applications. H792X 3G/3G+/LTE Router can optionally support multiple dynamic routing protocols RIPv2/OSPF, making wireless networking more convenient and professional.
H792X 3G/3G+/LTE Router supports Hongdian''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s independent development of M2M wireless remote integrated network management platform to realize wireless network information and status statistics, terminal remote upgrade and configuration management.
basic skills
?8?5 Support LTE, HSPA+, CDMA 2000 EV-DO Rev.A, WCDMA（HSDPA, HSUPA）, TD-SCDMA and other networks, and backward compatible with GPRS/EDGE or CDMA 1X networks
?8?5 Support terminal always online; support data trigger online; support voice message trigger online, offline, restart
?8?5 Support DTU function
?8?5 Support network test function
?8?5 Support WEB/CLI multiple ways of ping, traceroute for network testing and telnet tool under CLI
?8?5 Support DHCP server
Support DHCP（Dynamic Host Configuration Protocol）The server automatically assigns IP to the terminals connected to it according to the preset parameters（Internet Protocol）Address, thus saving the process of manually assigning terminal IP addresses, and supporting IP and MAC binding.
?8?5 Support SPI firewall
Support SPI firewall, IP forwarding filtering, domain name black and white list and MAC black and white list.
?8?5 Support NAT/NAPT/DMZ
Support network address translation, virtual address mapping, port mapping, allowing you to map the Internet public IP address port to the internal private IP address port, so that the outside can directly communicate with the internal private IP or one of its ports.
Support DMZ（Demilitarized Zone, demilitarized zone）Host. DMZ is a buffer between the non-secure system and the security system to solve the problem that the external network cannot access the internal network server after the firewall is installed. The DMZ host function enables a computer or terminal located in the 3G Router connection network to receive all connection requests actively initiated from the Internet, and can communicate with the outside world without restrictions.
?8?5 Support DDNS
Use Dynamic Domain Name System DDNS（Dynamic Domain Name Server）The services provided enable users with dynamic IP addresses to establish services such as WWW, FTP and other data centers.
?8?5 Support network management
Support SNMPv2 protocol and WMMP（Wireless M2M Protocol）Agreement; supports unified management of the platform at the same time.
?8?5 Support VPN
Support PPTP（Point to Point Tunneling Protocol）/L2TP（Layer 2 Tunneling Protocol）, GRE（Generic Routing Encapsulation）, IPSec VPN.
?8?5 Support multiple link detection and recovery mechanisms
Support LCP（Link Control Protocol）Detection, ICMP（Internet Control Message Protocol）Link detection functions such as detection, interface flow detection, and heartbeat packet detection ensure the stability and reliability of the wireless network.
?8?5 Support static routing table
The static routing table can provide a transmission path for data packets sent out. If there are multiple routers and subnets, you can set the router path so that different subnets can communicate with each other.
?8?5 Support multiple management methods through WEB/CLI/SSH
Support the use of Internet Explorer or Google and other web browsers to configure and manage the router. Support CLI configuration, expandable support SSH secure login.
Support local and remote Firmware upgrade/configuration and backup
Support local or remote firmware upgrades, backup and restore of current system configuration, private key backup configuration and recovery, patch application function upgrade and system vulnerability repair.
?8?5 Support local CFE upgrade
Support CFE upgrade, you can restore the application program locally in the case of program loss caused by abnormal system crash（For example, the program is lost due to power failure when upgrading the erase program）.
?8?5 Support system log query function
The system log (syslog) function can store all operations in the router''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s own log directory. Support local viewing and remote log unified management.
Technical indicators and specifications
interface
?8?5 Antenna interface: 50Ω/SMA female
?8?5 Serial data interface: DB9 RS-232(DCE)
?8?5 Serial data interface rate: 1200～230400bps
?8?5 Ethernet interface: 1 RJ45 switch port, 10M/100MBase-T adaptive
?8?5 Configuration interface: WEB/CLI
?8?5 DEF interface: One key to restore the factory button
powered by
?8?5 Voltage: +5V ～+26V DC
?8?5 Average idle power consumption: 163mA@12V DC
?8?5 Average communication power consumption: 213mA@12V DC
Other parameters
?8?5 Weight: 308g
?8?5 Working environment temperature: -30～+70oC
?8?5 Storage temperature: -40～+85oC
?8?5 Relative humidity: <95%（No condensation）
The official introduction of Hongdian H7920 Industrial Routing: http://www.hongdian.com/pro/View_101036003001001_100000001546877.html