安全
| 防火墙 |
NAT, SPI |
| 认证方法 |
802.1X |
| 支持虚拟专用网 |
PPTP/L2TP/IPSec |
| 虚拟专用网信道数量 |
5 |
| 防火墙 |
Y |
| MAC（媒体存储控制）地址过滤 |
Y |
以太网LAN特性
| 布线技术 |
10/100/1000Base-T(X) |
| 以太网LAN接口类型 |
Gigabit Ethernet |
| 以太网的数据传输率 |
10, 100, 1000 Mbit/s |
其他功能
| 支持广域网类型 |
PPPoE/DHCP/Static IP |
| Mobile network connection |
N |
| xDSL connection |
N |
| 带宽（第二） |
5 GHz |
| 带宽（第一） |
2.4 GHz |
| 频率范围 |
2.400 - 2.484 GHz |
| 机架安装 |
N |
| USB 端口数量 |
1 |
协议
| DMZ支持 |
Y |
| 动态主机配置协议客户 |
Y |
| 动态主机配置协议服务器 |
Y |
无线局域网的特点
| Wi-Fi 频段 |
Dual-band (2.4 GHz / 5 GHz) |
| Wi-Fi标准 |
IEEE 802.11n |
| WLAN的数据传输率（最大值） |
900 Mbit/s |
| 无线局域网类型 |
IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
另外
| 以太网连接器 |
Y |
| 过滤 |
IP/Port |
| 包括 AC 适配器 |
Y |
| 以太网路(RJ-45)连接接口数量 |
4 |
Dual Band Wireless N900 Xtra Range Router w/ Gigabit, USB, EnShar, 4 x Gigabit LAN RJ-45, 900Mbps
The EnGenius ESR900 is a Dual Band (450 + 450 Mbps) Wireless N900 Router with a Gigabit WAN port for faster upload and download speeds and a built-in 4-Port Gigabit switch for connecting home entertainment devices like HDTVs, Blu-ray players, set top boxes or game consoles so they can access a family’s Internet connection. This high-powered Xtra Range pod-shaped router also includes a USB port for attaching a storage device and sharing media content in the home or away from home to mobile devices like smartphones or tablet and laptop PCs with EnShare — Your Personal Cloud.
Xtra Range — The ESR900’s high transmit power capability is designed to deliver extended range and expanded coverage so your family can connect more devices throughout your home. The ESR900 also supports several security features and settings including industry standard wireless encryption, such as WPA/WPA2 (Wireless Protected Access) to prevent unauthorized access to the home network; an advanced SPI (Stateful Packet Inspection) firewall to block malicious software from the Internet from accessing networked devices; MAC Address filtering to grant only known computers and devices network access; and URL filtering to block access to unwanted or offensive websites.
Users can also enable up to eight separate and discrete SSIDs, Service Set Identifiers (four SSIDs per frequency band) or ways to access the network. This gives families the ability to offer friends or visitors Internet access or access to specific devices, like networked printers, while protecting other networked computers or hard drives in the home that may contain private information.
This smart router also employs Advanced QoS (Quality of Service) to prioritize bandwidth-intensive applications like video and gaming or bandwidth sensitive applications like VoIP (Voice over IP) telephone calls for optimal connectivity whether over wired or wireless connections.
