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 |
|---|---|
| Podržane brzine prenosa podataka | 100 Mbs |
| Veličina adresne tabele | 8000 entries |
| Protokoli za upravljanje | SNMP 1, SNMP 2, RMON 1, RMON 2, Telnet, SNMP 3, HTTP |
| Instalirani portovi | 8 Ethernet 10/100 ports + 1 Ethernet 100BASE-FX + 1 1000BASE-X SFP port |
| Tehnologija kabliranja | RJ-45, 2-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) cabling |
| Interna memorija | 16 MB |
| montiranje u serversku fioku | Wall-mountable, standalone, managed switch |
| Dimenzije pakovanja | 269.2 x 163 x 39.4 mm |
| I/O portovi | # 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 |
| Težina | 1.36 kg |
| Potrošnja energije | 15W (maximum) 50 Btus per hour |
| Prosečno vreme između dva kvara | 636,000 h |
| Dozvoljena nadmorska visina | 3000 m |
| Radni opseg vlažnosti | 10-85 % |
| Dozvoljeni raspon temperatura za skladištenje | -25-70 °C |
| Raspon radne temperature (T-T) | 0 - 45 °C |
| Source data-sheet | ICEcat.biz |
| LED indikatori | Per-port status LEDs: link integrity, disabled, activity, speed, and full-duplex indications. System-status LED |
| Su opinión | Añadir opinión |
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| Valoración | ☆☆☆☆☆ (Sin valoración) |
| Opiniones y comentarios, CISCO WS-C2940-8TF-S | product |