GS2020TX30R4GS

• • 2.4G: 802.11n/ax with 574Mbps
  • 5G: 802.11ac/ax with 2400Mbps
  • Enable / Disable WLAN function
  • EASYMESH supports
  • MULTI-SSID function supports
  • Work model _ 2.4GHz supports 802.11b/g/n/ax Mixed working mode.
    _ 5GHz supports 802.11a/n/ac/ax Mixed working mode.
  • Support WLAN transmission power adjustable;
  • Support automatic rate regulation;
  • Support Target wake time (TWT);
  • Supports the configuration of Beacon frame sending interval and DTIM interval.
  • Support for DCM and Extended Range;
  • Support multi-antenna beamforming technology;
  • Sharing and roaming:
    • WLAN sharing is supported to provide WLAN coverage for users.
    • The main gateway and sub-gateway devices support 802.11k, 802.11v, 802.11r
      protocols to realize STA roaming between devices.
  • QoS:
    • Support prioritization based data processing and forwarding;
    • Support WLAN interface fairness;
    • Long OFDM symbol sending mechanism is supported.
    • Support Spatial Reuse/BSS Color function;
    • Support discrimination based on BSS Color;
  • Load Balance:
    • Load balancing between the primary gateway and sub-gateway;
    • Load balancing based on the number of access users is supported.
    • Support traffic based load balancing;
    • Support 2.4G/5G intelligent load balancing

• Comply ITU-T G.984 GPON standard:
• G.984.1
  general characteristics
• G.984.2
  physical Media Dependent (PMD) layer specifications
• G.984.3
  transmission convergence layer specifications
• G.984.4
  ONT management and control interface specification
• Support DS/US transmission rate to 2.488 Gbps/1.244 Gbps
• Wavelength: 1490 nm downstream & 1310 nm upstream
• Comply with class B+ type PMD
• Physical distance reach to 20 km
• Support Dynamic Bandwidth Allocation (DBA)
• GPON Encapsulation Method (GEM) supports Ethernet packet
• Supports GEM header removal/insertion and data extraction/segmentation (GEM SAR)
• Configurable AES DS and FEC DS/US
• Support up to 8 T-CONs each with priority queues (US)

• Standard OMCI (G.984.4)
• Web GUI (HTTP/HTTPS)
• Firmware upgrade via FTP/TFTP/HTTP
• Telnet, Web, SSH
• CLI command via telnet/console
• Configuration backup/restore
• TR069
• IPv4 address management
• IPv6 address management
• IPv4 / IPv6 Dual-stack
• DS-lite
• NAT / NAPT supports
• ALG supports
• Port forwarding (Virtual Server) supports
• DNS Relay supports
• DNS Clients (for both IPv4 and IPv6 supported)
• DNS Server (for each WAN connection supported)

• WAN: One Giga optical interface (APC or UPC)
• LAN: 4*10/100/1000 auto MDI/MDI-X RJ-45 ports (LAN4 + LAN3 + LAN2 + LAN1)
• VoIP:1*RJ-11 port
• 1 * Power ON/OFF switch
• 1 * DC Jack (12Vdc 1.5A input)

• 802.3 10/100/1000 Base-T Ethernet
• ANSI/IEEE 802.3 NWay auto-negotiation
• 802.1Q VLAN tagging/un-tagging
• Support flexible traffic classification
• Support VLAN staking
• Support VLAN Intelligent Bridging and Cross Connect mode

• Operation temperature: -15°C ~ 55°C
• Storage temperature: -40°C ~ 70°C
• Relative Humidity: 5% ~ 90%RH, no condensation

• G.711A/μ, G.729, and G.722 encoding/decoding
• T.30/T.38/G.711 fax mode
• DTMF /Emergency calls (with the SIP protocol)

• Static IP WAN connection
• DHCP client WAN connection
• PPPoE WAN connection

WPA/WPA2/WPA3, 64/128bit WEP data encryption
Firewall, Dos Protection

• DC12V 1.5A
• AC: Input 90 ~ 264V, 47 ~ 67Hz; Adapter output DC: 12Vdc 1.5A

• 2 * 2.4G 5dBi External antennas
• 2 * 5G 5dBi External antennas

2.4 GHz frequency band 20/40MHz and 5.8 GHz frequency band 20/40/80/160MHz

Power, PON/LOS, INTERNET, LAN4-1, 2.4G WLAN, 5G WLAN, WPS,
FXS

Memory
NAND FLASH 2Gbit (256MB) / DDR3 4Gbit（512MB）

1.0GHz dual-core CPU, 256K L2 cache

2.4G&5G: MTK7916AN+MTK7976DN

GN25L95

5VT2518

WPS / WLAN / Reset

190 X 135 X 33mm (length X width X height)

CE certificate