TP-LINK TL-ER2220G Dual-core Multi-WAN Ports Gigabit Enterprise VPN Router
Brand: TP-LINK
Model: TL-ER2220G
Dimensions: 294mm x 179mm x 44mm
Dual-core CPU, 256MB DDRIII high-speed memory, powerful performance 5 Gigabit Ethernet ports and 1 Gigabit SFP port, 1WAN(SFP)+3WAN/LAN+2LAN or 1LAN(SFP)+4WAN/LAN+1LAN IPSec/PPTP/L2TP VPN, remote communication is more secure Web authentication, SMS authentication, PPPoE server Internet behavior management (mobile APP control/desktop application control/website filtering/behavior audit) Built-in AC function, unified management of TP-LINK enterprise AP Load balancing and line backup Internal and external network ARP protection and common attack protection Intelligent IP bandwidth management and connection limit port 1 100/1000M SFP WAN port 3 10/100/1000M RJ45 WAN/LAN configurable ports 2 10/100/1000M RJ45 LAN ports processor Dual-core ARM processor, single-core main frequency 1GHz RAM
Product Features
|
Technical Specifications
| Property Description | Property Value |
|---|---|
| port | 1 100/1000M SFP WAN port 3 10/100/1000M RJ45 WAN/LAN configurable ports 2 10/100/1000M RJ45 LAN ports |
| processor | Dual-core ARM processor, single-core main frequency 1GHz |
| RAM | DDRIII 256MB |
| FLASH | 32MB |
| Indicator light | Per port: Link/Act Per device: SYS |
| Dimensions | 294mm * 179mm * 44mm |
| Input power | 100-240V~ 50/60Hz |
| Cooling method | Natural cooling |
| Use environment | Operating temperature: 0°C~40°C, operating humidity: 10%~90%RH non-condensing Storage temperature: -40°C~70°C, storage humidity: 5%~90%RH non-condensing |
| Typical belt load | 150~300 sets |
| Network protocol | TCP/IP、DHCP、ICMP、NAT、PPPoE、SNTP、HTTP、DNS、H.323、SIP、DDNS |
| basic settings | Interface setting DHCP server MAC address setting VLAN (multi-local area network) switch setting DNS proxy |
| AP management | AP settings, manage up to 50 TP-LINK AP wireless network settings wireless client status |
| Transmission control | One-to-one NAT, NAPT, virtual server, ALG, NAT-DMZ IP bandwidth control, connection number control, flow/connection number monitoring Maximum concurrent connections: 100,000 intelligent balances, ISP routing, special application routing, online detection , Line backup strategy routing, static routing |
| Safety management | Support ARP scanning, ARP list, GARP Support IP/MAC binding Anti-DoS type, scanning type, suspicious packet type and other common attack behaviors Support setting MAC address filtering black and white list Access control list |
| Behavior control | Social software/Video software/Music software/Shopping and leisure software/News software/P2P software/Financial software/Online games/App store/Basic applications and other common applications limit QQ black and white list URL group filtering, URL filtering web security (prohibited Web page submission, filtering various file types in the web page) Behavior audit application signature database update |
| VPN | IPSec VPN (50 tunnels) PPTP/L2TP VPN (32 tunnels) |
| Access authentication | Web authentication, support local authentication, Radius authentication, one-click Internet access, meet a variety of authentication needs SMS authentication, meet real-name authentication requirements, and can conduct secondary marketing based on mobile phone No authentication strategy |
| system service | PPPoE server with 128 dynamic DNS (Peanut Shell, Comay, 3322) UPnP service |
| Management and maintenance | Chinese Web network management, remote management configuration backup and import configuration system software upgrade interface traffic statistics, IP traffic statistics ping, tracert diagnostic tool time setting system log |
