network interconnection
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network access
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3G/4G/5G dial-up Internet access, support APN, VPDN. Built-in hundreds of APN information around the world, after inserting the SIM card, the router can automatically match the Internet
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access authentication
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Support CHAP/PAP/MS-CHAP/MS-CHAPV2/none
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network standard
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Support NR/LTE/WCDMA(HSPA+)/TD-SCDMA/EVDO/EDGE/GPRS
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LAN protocol
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Support ARP, Ethernet,STP
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WAN protocol
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Support static IP, DHCP, PPPoE, PPTP, L2TP
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Number of users supported
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Wired: 253
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Network protocol
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IP application
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Support tcping, ping, traceroute, DHCP server/wireless relay/client, dynamic domain name DDNS, telnet, SSH, HTTP, HTTPS, TFTP, FTP, SFTP, IPv6
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IP routing
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Support static routing, IGMP Proxy
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TTL
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Custom client host TTL value
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cyber security
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firewall
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Support stateful packet inspection (SPI), prevent denial of service (DDoS) attacks
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Supports filtering of multicast/Ping packets, Access Control List (ACL)
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DMZ, MAC filtering, whitelist/blacklist access control
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Support NAT, PAT, DMZ, port mapping, virtual server
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AAA
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Support local authentication, Radius
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Data Security
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Support L2TP、PPTP、OpenVPN、CA
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reliability
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Backup function
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Interface backup, 4G/5G, wired and disconnected network backup
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Link online detection
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4G/5G status detection, automatic redialing when disconnected or bad signal
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VPN disconnection redial interval definition, and dialing times control
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WAN side sends heartbeat detection packet detection, automatic connection when disconnected
timed restart
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Bridge Multi-Gateway
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Support multi-LAN setup, the router has two gateways (two intranets)
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Internet of Things
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DTU
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Support TCP, UDP transparent transmission mode, TCP Server mode, command mode
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Secondary development
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shell script
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Custom script function to achieve custom management of routers and related functions
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system interface
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The router provides a secondary development parameter interface (http), such as obtaining the router status, setting router-related functions, etc. Convenient mobile APP, applet, cloud server development
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network management
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Configuration method
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Support local or remote HTTP, HTTPS, Telnet, SSH, and intranet penetration
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Upgrade method
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Support local or remote WEB, TFTP, FTP, SFTP server, intranet penetration remote
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log function
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Support local system log, remote log. Important logs are saved when power off
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Support log power-off saving
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