数据传输
| MAC 地址表 |
8000 entries |
| 支持数据传输率 |
10/100/1000 Mbps |
| 最大数据传输率 |
1 Gbit/s |
| VLAN 数量 |
256 |
其他功能
| 认证方法 |
IEEE 802.1Q |
| 数据包包传输速度 |
148.800 pps |
| 网路功能 |
Ethernet, Fast Ethernet |
| 数据传输速度 |
9.6 Mbit/s |
联网
| 广播风暴控制 |
Y |
| 自动 MDI / MDI - X 检测功能 |
Y |
| 链路汇集 |
Y |
| 流量控制支持 |
Y |
安全
| 静态接口安全 |
Y |
| MAC（媒体存储控制）地址过滤 |
Y |
| 存取控制清单(ACL) |
Y |
端口 & 界面
| 基本交换 RJ-45 以太网端口数量 |
48 |
| SFP/SFP+端口数量 |
2 |
| 千兆以太网(铜)端口数量 |
2 |
| Combo SFP 端口数量 |
2 |
ES-1552 52-port Web-Managed Ethernet Switch
- 48 x 10/100Mbps RJ-45 port.
- 2 x 1000Base-T Copper ports.
- 2 x 1000Base-X SFP open slots.
- Fanless Design.
- Ideal feature set for SMB networks.
- 17.6Gbps non-blocking switching capability.
- Streamlined Web-based Management interface.
- Auto DoS Attack Prevention & Auto VoIP Optimisation.
- ZyAssure Support Options Available here.
Integrate Into Existing Networks Easily
ZyXEL's ES-1552 Web managed extra smart Ethernet switch includes 52 fast Ethernet copper ports plus four Gigabit uplinks (two 1000Base-T ports and two SFP slots) which provide non-blocking connection power to networks.
The flexible multi function design means the switch can integrate easily into any network. By utilising 4G uplinks and port aggregation functionality, the bandwidth on critical paths can provide resilience by merging multiple traffic pipelines into logical ones, dramatically increasing network stability.
Simple Management With Web GUI
The inclusion of a streamlined intuitive web GUI simplifies the setup of features and configuration such as 802.1Q VLAN, 802.1p traffic priority and static port aggregation.
Many legacy web smart switches improve manageability but can often be complex to use. Powered by a new hardware platform with smart ACL technology; "Auto DoS Attack Prevention" and "Auto VoIP" management features provides hassle-free operation.
Robust Security
Auto DoS Attack Prevention features mean the ES-1552 ExtraSmart Switch is highly capable of protecting against DoS attacks. A few clicks of the mouse are all that is required to initiate the protection features.
Supporting 802.1Q VLAN for traffic isolation, as well as static MAC forwarding and dynamic ARP allows a strictly protected network to be created.
One Click Setup: Auto VoIP, QoS And Bandwidth Management
Auto VoIP reduces the time required to setup VoIP on a network. It works by identifying VoIP packet patterns and then grants the highest priority to establish a VoIP-friendly communication.
"Auto VoIP" also offers IP telephony without the configuration headaches. Featuring four priority queues and a weighted fair queueing scheduling algorithm, the ES-1552 Switch allows administrators to optimise network bandwidth usage and maintain quality of service.
Web Managed extra smart Ethernet switch allows administrators to tailor bandwidth management and switch interconnections by choosing from several options and selecting the most appropriate one click of the mouse.
