性能
| Auto-negotiation 自动协商功能 |
Y |
| 程序包缓冲区内存 |
4 MB |
管理功能
| 网上管理 |
Y |
| ARP 检查 |
Y |
| 交换层 |
L2+ |
| 支持服务质量（QoS） |
Y |
| 重启按钮 |
Y |
端口 & 界面
| DC-IN插口 |
N |
| 基本交换 RJ-45 以太网端口类型 |
Gigabit Ethernet (10/100/1000) |
| 以太网铜缆技术 |
10BASE-T, 100BASE-TX, 1000BASE-T |
| 千兆以太网(铜)端口数量 |
24 |
| 安装SFP模块数量 |
4 |
| 基本交换 RJ-45 以太网端口数量 |
24 |
| 控制台端口 |
RJ-45 |
联网
| 10G支持 |
Y |
| 端口镜像 |
Y |
| VLAN支持 |
Y |
| IGMP侦听 |
Y |
| 自动 MDI / MDI - X 检测功能 |
Y |
| 示踪 VLAN |
Y |
| 速率限制 |
Y |
| 链路汇集 |
Y |
| 生成树协议 |
Y |
| 全双工传输 |
Y |
| 基于端口的 VLAN |
Y |
| 流量控制支持 |
Y |
| 动态主机配置协议客户 |
Y |
| 可支持的电缆类型 |
Cat5, Cat5e |
数据传输
| MAC 地址表 |
32000 entries |
| 存储转发 |
Y |
| 交换容量 |
128 Gbit/s |
| 巨型帧 (Jumbo frames) |
10000 |
| VLAN 数量 |
4096 |
| 队列数量 |
8 |
| 吞吐量 |
95.2 Mpps |
安全
| 鉴别 |
Port-based authentication |
| 环路保护 |
Y |
| BPDU 过滤/保护 |
Y |
| MAC（媒体存储控制）地址过滤 |
Y |
| 存取控制清单(ACL) |
Y |
协议
| 管理协议 |
SNMP, HTTP, HTTPS, SSH, TELNET |
24 x PoE ports, IEEE 802.3at (PoE+), Layer 2+, 4 x 10 GbE SFP+, Endspan, 48.26 cm (19 ") Rackmount
Save installation time and money with PoE
The Intellinet 24-Port Gigabit Ethernet PoE+ Managed Switch with 4 SFP+ Ports (561105) is designed to pass both data and electrical power to a number of PoE-compatible devices via standard Cat5e or Cat6 network cables. Equipped with 24 Gigabit Ethernet ports, all of which support 802.3at/af Power over Ethernet (PoE/PoE+), this switch can power Wireless LAN access points and bridges, VoIP (Voice over Internet Protocol) telephones, IP surveillance cameras and more while providing a total switching capacity of 128 Gbps in for your network.
Power over Ethernet 802.3at
The Intellinet 24-Port Gigabit Ethernet PoE+ Managed Switch with 4 SFP+ 10 Gigabit Uplink Ports supports the IEEE 802.3at protocol and is designed to inject up to 30 watts of power per port. IEEE802.3af or IEEE802.3at compliant devices attached to the switch require no additional power, thus eliminating the time and expense of electrical rewiring and minimizing the unsightly clutter caused by power supplies and adapters in awkward places such as ceilings and walls. Any mix of PoE and non-PoE devices is supported, and thanks to its short circuit, overload and high-voltage protection function, your equipment is well-protected. For devices that are not 802.3at/af compliant (legacy wireless access points or network cameras), we suggest use of an Intellinet PoE/PoE+ Splitter.
Future-Proof with 10 Gigabit Ethernet (IEEE 802.3ae)
Equipped with four 10 GbE SFP+ open slots, the Intellinet 24-Port PoE+ Managed Rackmount Gigabit Switch is the ideal solution for cost-sensitive organizations considering 10 Gigabit Ethernet. With 10 GbE technology going mainstream and becoming ever more popular, the need for additional bandwidth has become more urgent than ever before - even in smaller networks. Whether you wish to connect servers, network attached storage units or NVRs at 10 Gbps, or perhaps you simply want to connect to another Gigabit switch without resorting to LACP techniques, 10 GbE provides the solution. And in case you are not quite ready for 10 GbE just yet, the Intellinet 24-Port PoE+ Managed Gigabit Switch will happily take standard 1.25G SFP transceiver modules, until the time is right for you to make the switch.
Eliminate Bottlenecks with Gigabit Speeds
Equipped with 24 auto-sensing 10/100/1000 Mbps RJ45 Gigabit Ethernet ports, the Intellinet 24-Port Gigabit Switch offers plenty of performance for your computers, servers and other networking devices.
Full Layer 2+ Management Features
The switch includes full Layer 2+ Management features. The software set includes up to 4k 802.1Q VLAN and advanced protocol VLAN, private VLAN and MVR. There are eight physical Quality of Service queues, IPv4/v6 Multicast filtering, Rapid Spanning Tree Protocol to avoid network loop, Multiple Spanning Tree Protocol to integrate VLAN and spanning tree, LACP, LLDP; sFlow, port mirroring, cable diagnostic and advanced network security features. It also provides Console CLI for out-of-band management and SNMP, Web GUI for in-band management.
Advanced Security
The Intellinet 24-Port PoE+ Managed Rackmount Gigabit Switch supports advanced security features. For secure switch management, HTTPS and SSH are provided. In addition, the login password and configuration packets are secured. Port binding allows to bind a specific MAC address to a port, and then only that MAC has the privilege to access the network. Thanks to 802.1X port based access control, every user needs to be authorized first when they want to access the network. AAA stands for Authentication, Authorization and Accounting with RADIUS, TACAS+ server. The Layer 2+ access control list (ACL) allows the user to define the access privilege based on IP, MAC address or Port number.
