CISCO WS-C2940-8TF-S
8 10/100 ETHERNET PORTS CPNT AND 1 100BASE-FX ETHERNET PORT IN
| Identificador: | 34890 |
|---|---|
| Marca: | CISCO |
| P/N: | WS-C2940-8TF-S |
| EAN: | 0746320850443 |
| Disponibilidad: | |
| Stock: | No Disponible |
Cisco Catalyst 2940-8TF Fixed Switch 8x 10 100BaseT+1x 100BASE-FX +1x1000BASE-X SFP
8 10/100 ETHERNET PORTS CPNT AND 1 100BASE-FX ETHERNET PORT IN
The Cisco Catalyst 2940-8TF is a member of the Catalyst 2940 Series Switches, small, standalone, managed switches with 8 Fast Ethernet ports and a single integrated Fast Ethernet or Gigabit Ethernet uplink. The switches are designed to be used outside the wiring closet in the end-user workspace, such as classrooms or conference rooms, and feature a durable metal shell, no fan for silent operation, easy wall or under-the-desk mounting, a security lock slot to prevent theft, and an available cable guard to lock down cables and help prevent theft.
Complete with a simple web-based Express Setup, a free Java-enabled web-based monitoring and configuration tool, and the rich functionality of Cisco IOS, this switch provides comprehensive functionality and manageability for classrooms, conference rooms, or other small workgroup environments. Easy to install and manage, periodic software updates for life, and built to last, these switches provide outstanding investment protection and the lowest total cost of ownership in its product class.
* 8 Ethernet 10/100 ports + 1 Ethernet 100BASE-FX + 1 1000BASE-X SFP port (one uplink active at a time)
* Wall-mountable, standalone, managed switch
* Catalyst 2940 Standard Image (SI) software
* Available with optional Cable Guard
| Limited lifetime warranty |
| Web del fabricante | Ver |
|---|---|
| Documento de especificaciones | Ver |
| Referencia | CISCO WS-C2940-8TF-S |
|---|---|
| 支持数据传输率 | 100 Mbs |
| 地址表大小 | 8000 entries |
| 管理协议 | SNMP 1, SNMP 2, RMON 1, RMON 2, Telnet, SNMP 3, HTTP |
| 安装端口 | 8 Ethernet 10/100 ports + 1 Ethernet 100BASE-FX + 1 1000BASE-X SFP port |
| 布线技术 | RJ-45, 2-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) cabling |
| 内置存储器 | 16 MB |
| 机架安装 | Wall-mountable, standalone, managed switch |
| 尺寸 宽度 × 深度 × 高度 | 269.2 x 163 x 39.4 mm |
| 输入输出端口 | # 10BASE-T ports: RJ-45 connectors; 2-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) cabling, # 100BASE-TX ports: RJ-45 connectors; 2-pair Category 5 UTP cabling, # 1000BASE-T ports: RJ-45; 2-pair Category 5 UTP cabling, # 100BASE-FX ports: MT-RJ connectors, 50/125 or 62.5/125 micron multimode fiber-optic cabling, # 1000BASE-SX, -LX/LH, -T SFP-based port: LC fiber connectors, single-mode or multimode fiber, and RJ-45 connector for copper, # Management console port: Use RJ-45-to-DB9 cable for PC connections |
| 重量 | 1.36 kg |
| 能耗 | 15W (maximum) 50 Btus per hour |
| 平均故障间隔时间 | 636,000 h |
| 工作高度 | 3000 m |
| 运行湿度范围 | 10-85 % |
| 储存温度范围 | -25-70 °C |
| 操作温度范围 | 0 - 45 °C |
| Source data-sheet | ICEcat.biz |
| 液晶显示器指示灯 | Per-port status LEDs: link integrity, disabled, activity, speed, and full-duplex indications. System-status LED |
| Su opinión | Añadir opinión |
|---|---|
| Valoración | ☆☆☆☆☆ (Sin valoración) |
| Opiniones y comentarios, CISCO WS-C2940-8TF-S | product |