WiFi 6 Router AP AX5400M Wireless Support Mesh Network and Smart Roaming QF-KA120

1 Product Descriptions QF-KA120 Wireless Router can establish 2.4GHz 600Mbps and 5GHz 4.8Gbps connections simultaneously for 5.4Gbps of total available bandwidth , can easily support online HD video playback, 3D games and other high speed applications.
2 Product Specifications and Features
Block_ diagram
2.2 Main Components

Key Components

CPU Chipset


WiFi Chipset





2.3 Interfaces Power Supply : Power adapter ( 12V/2A ) Ethernet Ports : Four (4) 10/100/1000 (1 WAN and 3 LAN) Gigabit Ethernet ports with auto-sensing technologyIEEE802.3 , IEEE802.3u Button : Reset Push Button, WPS Push Button LED :1 for PowerInternetWPS

WIFI Performance

2.4GHz 802.11ax2*2)

Standard 2.4GHz: IEEE802.11ax/IEEE802.11n/IEEE802.11g/IEEE 802.11b
RF Power MCS9:21dBmMCS11:20dBm
RF Sensitivity MCS7:-64dBmMCS11:-59dBm
Antenna Two (2) external antennas 5dBi
Connection rate 600Mbps
Throughput 400Mbps


Standard 5GHz: 802.11ax/802.11ac/IEEE 802.11n/IEEE 802.11a
RF Power MCS9:  20dBm
MCS11: 19dBm
RF Sensitivity MCS9:  -64dBm
MCS11: -59dBm
Antenna Four (4) external antennas 5dBi
Connection rate 4.8Gbps
Throughput 950Mbps
4 SoftWare Features

Feature Item


Detailed Description

Networking Protocols 802.1q/1p VLAN over RFC2684bridge encapsulation
PPPoE Support AUTO,PAP,CHAP,MS‐CHAP authentication.Auto or static IP address assignment.
PPPoE passthrough Supports concurrent PPPoE clients inside the modem and PPPoE clients on the LAN devices.
PPPoE filtering of non‐PPPoEpackets between WAN and LAN Support filtered non‐PPPoE packets.
Auto clean up of remote stalled PPP sessions at BRAS
IpoE Support dhcp and static ip config
Transparent bridging between all LAN and WAN interfaces
WAN to WAN blocking in bridgemode
Ethernet as WAN
Networking Full Cone NAT
DMZ Host
Port Triggering
IPSec/VPN and IPSec/L2TP
L2TP client
PPTP client
Firewall/Filtering Stateful Inspection
Denial of Service suppression ARP, ARP, Ping, Ping of Death, Land, SYNC, Smurf, unreachable, teardrop, SYN flood, fragggle, echo.
Packet filtering PackPackets can be blocked based on interface, mac address, IP address, protocol, and port number.
LAN side firewall By default, LAN side firewall is disabled
ParentalControl Time of day usage restriction
URI/URL Filtering Supports INCLUDE and EXCLUDE modes
QoS IP/Bridge/802.1p
Rate Control on upstream traffic
Support SP, WRR,WFQ priority VLAN stacking (Q-in-Q)
Routing RIP v1/v2 Enable RIP over multiple WAN interfaces
Policy Routing Routes packets based on criteria other than destination IP address
IGMP Proxy and snooping
IGMP v2 and v3
Support for IPv6
IPv6 IPv6 Ready Logo Certified
IPv6 Firewall
IPv6 capable apps telnetd, ftpd, sshd, httpd
File systems SquashFS Filesystem used on NOR flash systems
JFFS2 Filesystem used on NAND flash systems
tmpfs small read/write filesystem
DHCP Server Support for multiple subnets
Static IP lease
DHCP relay
DHCP client
LAN services Second IP address on LAN interface
DNS Proxy Built in DNS server
Caching previous requests
WebUI Protection against Cross Site Request Forgery attack
TR‐069 Digest Authentication, SSL and Basic Authentication, SSL and Digest Authentication
Auto‐launch and exit‐on‐idle
TR‐098 profile support
TR‐111 (part 1)
SNMP v1/v2c agent
UPnP  Internet Gateway Device (IGDv1.0)
  Finite(24 hour) duration of virtual server entries created using UPnP To protect against a scenario where a PC client creates a virtual server entry on the Broadband Router and then leaves the network without deleting the virtual server entry, virtual server entries created by UPnP has a maximum lifetime of 24 hours.
Security Three level login(local admin, local user, remote support)
Service access based on incoming interface and/or source IP address
Automatic logout from CLI after inactivity
Audit and Logging Send log to remote syslog server
Diagnostics Internet Connectivity ISP authentication, assigned IP address, default gateway/primary DNS server connectivity
WIFI Compliance IEEE 802.11b/g/n/ac/ax
Support 2x2 and 4x4 antennas
Support MCS 0-15 and MCS 32 modulation and coding rates
Support 20M/40M/80M channels
Support for STBC in both TX and RX
WEP encryption Support 64, 128 Bit WEP encryption

Mac Filter base on each SSID

Multiple SSID

Up to 4 SSID

Support SSID hidden

SSID User Isolation


WPS Push and WPS PIN methodesupported.Housing WPS push button (optional)

Enable or disable WIFI through GUI

Other Features Dynamic DNS
sntp time synchronization
DLNA Support
Power Management
5 Operating Conditions Working Temperature : 0°C ~ 40°C
Working Humidity : 10% ~ 90% RH (No condensation) Storage Temperature : -10°C ~ 70°C Storage Humidity : 5% ~ 95% RH (No condensation)  

6 Dimensions and Housing

Housing Dimensions (LxWxH) : 235 x 220 x 60 mm  

  • WiFi 6 Router AP AX5400M Wireless Support Mesh Network and Smart Roaming QF-KA120 Related Video: