数据传输
| MAC 地址表 |
16000 entries |
| 支持数据传输率 |
10/100/1000 Mbps |
| 交换容量 |
186 Gbit/s |
| 最大数据传输率 |
1 Gbit/s |
其他功能
| 接受频率 |
50 - 60 Hz |
| 以太网的数据传输率 |
10, 100, 1000 Mbit/s |
性能
| 闪存 |
64 MB |
| 可堆叠 |
Y |
| 程序包缓冲区内存 |
4 MB |
| 内置存储器 |
256 MB |
安全
| MAC（媒体存储控制）地址过滤 |
Y |
| 存取控制清单(ACL) |
Y |
| SSH / SSL支持 |
Y |
端口 & 界面
| DC-IN插口 |
Y |
| 基本交换 RJ-45 以太网端口数量 |
48 |
| 以太网铜缆技术 |
1000BASE-T, 100BASE-T, 10BASE-T |
| 控制台端口 |
RJ-45 |
| SFP模块插槽数量 |
4 |
| SFP/SFP+端口数量 |
4 |
联网
| VLAN支持 |
Y |
| 自动 MDI / MDI - X 检测功能 |
Y |
Managed L3, 48 10/100/1000Mbps, stackable, Black
The ES-4526G/ES-4550G is a feature-rich 10/100/1000BASE-T stackable IPv6 L3 managed switch with optional 10G uplinks. This gigabit workgroup aggregator switch is designed to handle high bandwidth applications and capable of reaching up to 176Gbps with a non-blocking switching architecture.
The switch family includes IPv6 routing and management capabilities, enabling the transition to next generation networks. Supporting up to 8 units in a stack gives a wider range of high port density deployment options and flexible redundant 10G uplink connections.
It also provides cost-effective, gigabit Ethernet switching for bandwidth-intensive networks that require advanced switching features: Quality of Service (QoS) with eight levels of priority, weighted fair queuing and L2/3/4 classifications. With these features the ES-4526G/ES-4550G ensures smooth transmission of mission critical data; VLANs based on frame tags, ports or protocol, support for automatic GVRP LAN registration and Multiple Spanning Tree provides maximum security and bandwidth efficiency. The comprehensive security features include RADIUS, IEEE802.1x, SSH, SSL, TACACS+, and ACL. High port -density and 1U high, this switch is ideal for enterprise aggregation installations.
