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Model Number : WF7021B
Place of Origin : Shenzhen, China
MOQ : 2000pcs
Payment Terms : T/T, L/C
Delivery Time : 20-25 work days
Packaging Details : Stanard Carton
Model : WIFI6 Router
WLAN rate : 1.8Gbps
Ethernet Ports : Five (5) 10/100/1000 (1 WAN and 4 LAN) Gigabit Ethernet ports with auto-sensing technology;IEEE802.3 , IEEE802.3u
Color : White/Black
Warranty : 1 Year
Security : Dos, SPI Firewall,IP Address Filter/MAC Address Filter/ Domain Filter,IP and MAC Address Binding
Antenna : Two (2) external antennas 5dBi for 2.4GHz, Two external antennas 5dBi for 5GHz
Housing Dimensions : 180x 180 x 30 mm(LxWxH)
Black plastic 4 Antennas 2.4/5G Dual Band Wifi 6 router WF7021B
 1. Product Descriptions 
WF7021B Wireless Router can establish 2.4GHz 600Mbps and 5GHz 1.2Gbps connections simultaneously for 1.8Gbps of total available bandwidth , can easily support online HD video playback, 3D games and other high speed applications.
2.2 Main Components
| Key Components | |
| CPU Chipset | BCM6755 | 
| WiFi Chipset | BCM6755(2.4GHz) BCM6755(5GHz) | 
| Flash | 128Mbps | 
| DDR | 256Mps | 
2.3 Interfaces
● Power Supply : Power adapter ( 12V/1A )
 ● Ethernet Ports : Three (3) 10/100/1000 (1 WAN and 2 LAN) Gigabit Ethernet ports with auto-sensing technology;IEEE802.3 , IEEE802.3u
 ● Button : Reset Push Button ,WPS Push Button
 ● LED :1 for PowerInternetWPS
3.WIFI Performance
| 2.4GHz (802.11ax,2*2) | |
| Standard | 2.4GHz: IEEE802.11ax/IEEE802.11n/IEEE802.11g/IEEE 802.11b | 
| Antenna | Two (2) external antennas 5dBi | 
| Connection rate | 600Mbps | 
| 5GHz(802.11ax,2*2) | |
| Standard | 5.0GHz: 802.11ax/802.11ac/IEEE 802.11n/IEEE 802.11a | 
| Antenna | Two (2) external antennas 5dBi | 
| Connection rate | 1.2Gbps | 
4. Software Features
| Feature Item | Feature | Detailed Description | 
| Networking Protocols | 802.1q/1p VLAN over RFC2684 bridge 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‐PPPoE packets 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 | ||
| 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 | |
| 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 | |
| VFAT | For USB automount feature | |
| NTFS | For USB automount feature. Support for Unicode and files greater than 2GB requires a different toolchain. | |
| 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 | |
| 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 | ||
| WIFI Compliance | IEEE 802.11b/g/n/ac/ax | |
| Support 2x2 antennas | ||
| Support 2-stream spatial multiplexing up to 270Mbps | (Can upgrade to 300Mbps) | |
| 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 | |
| 802.1x | ||
| WPA/WPA2/WPA3 | ||
| Mac Filter base on each SSID | ||
| Multiple SSID | Up to 4 SSID | |
| Support SSID hidden | ||
| SSID User Isolation | ||
| WPS | WPS Push and WPS PIN methode supported.Housing WPS push button (optional) | |
| Enable or disable WIFI through GUI | ||
| USB Printer Server | Supports USB printer server using IPP protocol | |
| Other Features | Dynamic DNS | |
| sntp time synchronization | ||
| ssh | ||
| telnet | ||
| DLNA Support | ||
| Power Management | 
2.1 Block_diagram

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)
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