重量和尺寸
| 深度 |
180 mm |
| 宽度 |
440 mm |
| 高度 |
44 mm |
管理功能
| 支持多重播放 |
Y |
| 交换层 |
L2 |
| 支持服务质量（QoS） |
Y |
数据传输
| MAC 地址表 |
8000 entries |
| VLAN 数量 |
512 |
| 吞吐量 |
5.4 Mpps |
联网
| 端口镜像 |
Y |
| 广播风暴控制 |
Y |
| VLAN支持 |
Y |
| IGMP侦听 |
Y |
| 自动 MDI / MDI - X 检测功能 |
Y |
| 速率限制 |
Y |
| 生成树协议 |
Y |
| 网络标准 |
IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 流量控制支持 |
Y |
| 10G支持 |
N |
端口 & 界面
| Combo SFP 端口数量 |
2 |
| 快速以太网（铜缆）端口数量 |
16 |
| 千兆以太网(铜)端口数量 |
2 |
环境条件
| 运行湿度范围(H-H) |
10 - 90% |
| 储存温度范围 (T-T) |
-40 - 70 °C |
| 储存相对湿度范围（H - H） |
5 - 90% |
能量控制
| 交流电（AC）输入电压 |
100-240 V |
| 交流电（AC）输入频率 |
50/60 Hz |
设计
| 液晶显示器指示灯 |
Y |
| 认证 |
CE, FCC, RoHS |
| 格式要素 |
1U |
| 机架安装 |
Y |
另外
| 产品色彩 |
Black |
| 运行温度范围（T - T） |
0 - 40 °C |
16 x 10/100Mbps RJ45, 2 x 10/100/1000Mbps RJ45, 2 x Combo Gigabit SFP, 7.2Gbps
What This Product Does
TP-LINK smart switch TL-SL2218 is equipped with 16 10/100Mbps RJ45 ports, 2 10/100/1000Mbps RJ45 ports and 2 combo Gigabit SFP slots. The switch provides high performance, enterprise-level QoS, useful security strategies and rich layer 2 management features.
TP-LINK Smart Switch TL-SL2218 is a cost-effective product solution for the small and medium business. TL-SL2218 has useful security features. The Storm Control feature protects against Broadcast, Multicast and Unknown unicast Storm. Quality of Service (QoS, L2 to L4) provides enhanced traffic management capabilities to move your data smoother and faster. Anymore, the easy-to-use web management interfaces, along with SNMP and RMON, mean faster setup and configuration with less downtime. For workgroup and departments requiring cost-sensitive layer 2 switch and gigabit capability, TP-LINK smart switch TL-SL2218 provides you the ideal access-edge solution.
Advanced QoS features
To integrate voice, data and video service on one network, the switch applies rich QoS policies. Administrator can designate the priority of the traffic based on a variety of means including Port Priority, 802.1P Priority and DSCP Priority, to ensure that voice and video are always clear, smooth and jitter free.
Abundant Layer 2 features
For more application of layer 2 switches, TL-SL2218 supports a complete lineup of layer 2 features, including 802.1Q tag VLAN, Port Isolation, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Group and 802.3x Flow Control function. Any more, the switches provide advanced features for network maintenance such as Loop Back Detection, Cable Diagnostics and IGMP Snooping. IGMP snooping ensures the switch intelligently forward the multicast stream only to the appropriate subscribers while IGMP throttling&filtering restrict each subscriber on a port level to prevent unauthorized multicast access.
Enterprise Level Management Features
TL-SL2218 is easy to use and manage. It supports various user-friendly standard management features, such as intuitive web-based Graphical User Interface(GUI) or SNMP (v1/2/3) and RMON support enables the switch to be polled for valuable status information and send traps on abnormal events.
