QRX-R51 is a highly advanced Sub-6G 5G NR outdoor+Indoor WiFi6 Router specifically designed to meet integrated data needs for residential, business and enterprise users. The product supports advanced Gigabit networking functionalities. It enables wide service coverage and provides high data throughput and networking features to customers who needs easy broadband access.

• 5G NR and LTE-A Cat20 Dual mode
• Wi-Fi 6 Supports 802.11ax, OFDMA, and MU-MIMO. Maximum 1.8Gbit/s through-puts
• Support both NSA and SA modes
• Worldwide Sub-6 5G and LTE-A coverage
• Built-in high gain wide bandwidth antennas
• Advanced MIMO, AMC, OFDM support
• Wi-Fi SON support
• Support two Gigabit Ethernet ports
• Powerful software features, support NAT, Bridge and Route mode
• IPv4&IPv6 and Multiple PDN support
• Built-in VPN and L2/L3 GRE client support

WEB, TR069 and SNMP-based device management

Chipset

• Host CPU: MT7621
• WiFi 6 : MT7905+MT7975

Storage

• Flash: 1Gb
• RAM: 2Gb

Wi-Fi

• Wi-Fi support: 802.11b/g/n/ac/ax, Wi-Fi SON support
• 4 Wi-Fi antennas, dual frequency

Interfaces

• 2 xRJ45 Gigabit Ethernet port
• 1 x Reset/Restore Button
• 1 x DC Power Jack

WLAN

• Compliance with IEEE 802.11a/b/g/n/ac/ax
• Maximum rate of up to 1.8 Gigabit/s
• Beam-forming
• MU-MIMO
• Short guard interval (GI) in 20 MHz, 40 MHz, 80 MHz, and 160 MHz modes
• Priority mapping and packet scheduling based on a Wi-Fi Multimedia (WMM) profile
• Automatic and manual rate adjustment
• WLAN channel management and channel rate adjustment
• Automatic channel scanning and interference avoidance
• Service set identifier (SSID) hiding
• WPS
• Encryption: WEP, AES, and TKIP + AES
• Security mode: Open, WPA2.0 PSK, WPA1.0/WPA2.0 PSK, WEP Shared Key (four keys at most)

MANAGEMENT

Version management

Image Checksum

Active version and backup version

Auto Rollback version when upgrade fails

HTTP/FTP Auto Upgrade

TR069

Upload/Download the ACS specified file

Download the configuration file

Configure & Queries parameters

Remote upgrade

Remote debugging operations

Cycle monitor

SNMP

Web UI, CLI

Different level of user login priority and different limitation and display

Encryption backup current settings and restore the backup settings

Export of current diagnosis results and operation logs

Statistics of LAN link status, transmit and receive traffic and up time

SNMP

Diagnostics

USIM PIN management and card authentication

VPN and Routing

• Route Mode
• Bridge Mode
• NAT mode
• Static Route
• Port Mirror
• ARP
• IPv4, IPv6 and IPV4/IPv6 Dual Stack
• Port forwarding
• IPsec
• PPTP
• GRE Tunnel
• L2TPv2 and L2TPv3
• VPN pass-through

SECURITY

• Firewall
• MAC Address Filtering
• IP Address Filtering
• URL Filtering
• Access Control
• HTTPS Login from WAN
• Dos attach protection
• Hierarchical user management