Switch Cisco Catalyst 520-24PC-K9 24 Puertos

Switch Cisco Catalyst 520-24PC-K9 24 Puertos
  • Item: 19706
  • Marca: Cisco
  • Producto: Usado

Precio:  $3000.00

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Explanation in Detail
In general, Cisco switches’ models are started with WS-. WS-C means the switch products and the products with WS-X begining refer to the engines or modules of switches. In addition, there is WS-G which means the Gigabit fiber optic transceiver modules of switches. Now, I explain the detailed meaning of each letter in the model through a few of examples.
eg. WS-C3560G-24TS-S

  • W — stands for IPSEC 40bit encryption;
  • S — means switchboard;
  • C — means the fixed-configuration switch;
  • 3650 — refers to the seires;
  • G — means all the interfaces are supported Gigabit or more. If there is no letter “G” here, it shows that the mainly port of this switch is 10/100M or 100M;
  • 24 — here means there are 24 ports of this switch;
  • T — stands for port of BaseT port; sometimes, there is letter “P” here which means BaseT port which supports PoE at the same time;
  • S — the S behind T means the extended interface is SFP type interface and uplink;

Note: There are also “D” or “C” or “W”repalcing “T” or “S” here, which respectively means 10Gigabit Ethernet XENPAK port and uplink, T/SPF and uplink, Integrated wireless LAN controller(50 support for up to 50 access points). Some combination meaning as following:
TT — common port and uplink port are both BaseT;
LC — common port is BaseT and partially support PoE(4 ports) uplink port are BaseT/SFP;
PC — common port is BaseT and all support PoE(24 ports) uplink port are BaseT/SFP;
TC –common port is BaseT and uplink port are all BaseT/SFP;
TS — common port is BaseT and uplink port are all SFP;
PS — common port is BaseT and all support the PoE, uplink port are all SFP;
FS — common port is 100BaseFX and uplink port are all SFP;
when there is only T, it means there is no uplink port in the switch.

 

GENERAL

  • Device Type
    Switch - 24 ports - managed
  • Subtype
    Fast Ethernet
  • Ports
    24 x 10/100 (PoE) + 2 x combo Gigabit SFP
  • Power Over Ethernet (PoE)
    PoE
  • Authentication Method
    RADIUS
  • Flash Memory
    16 MB flash
  • MAC Address Table Size
    8K entries
  • Authentication Method
    RADIUS
  • Power Over Ethernet (PoE)
    PoE
  • Encryption Algorithm
    SSL
  • Manufacturer
    Cisco

CAMERA

  • Installed Size
    16 MB

NETWORKING

  • Cabling Type
    Ethernet 100Base-TX, Ethernet 10Base-T
  • MAC Address Table Size
    8K entries
  • Subcategory
    network hubs and switches
  • Subtype
    Fast Ethernet
  • Form Factor
    desktop
  • Type
    switch
  • Connectivity Technology
    wired
  • Features
    Broadcast Suppression, IGMP snooping, Quality of Service (QoS), Syslog support, VLAN support, layer 2 switching, power over Ethernet (PoE), trunking
  • Compliant Standards
    IEEE 802.1D, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3z, IEEE 802.1p, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3af, IEEE 802.3u
  • Ports Qty
    24
  • Manageable
    Yes
  • Switching Protocol
    Ethernet
  • Remote Management Protocol
    HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3
  • Communication Mode
    full-duplex, half-duplex
  • Power Over Ethernet (PoE)
    PoE

POWER DEVICE

  • Nominal Voltage
    AC 120/230 V
  • Frequency Required
    50/60 Hz
  • Power Consumption Operational
    460 Watt
  • Type
    internal power supply

POWER

  • Features
    Redundant Power System (RPS) connector
  • Features
    Redundant Power System (RPS) connector

MISCELLANEOUS

  • Encryption Algorithm
    SSL
  • MTBF
    211167 sec
  • Refurbished
    refurbished
  • Height (Rack Units)
    1 m

INTERFACE PROVIDED

  • Qty
    2, 24
  • Connector Type
    SFP (mini-GBIC)
  • Comments
    PoE

RAM

  • Installed Size
    64 MB

ENVIRONMENTAL PARAMETERS

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    113 °F
  • Humidity Range Operating
    10 - 85%

HEADER

  • Brand
    Cisco
  • Product Line
    Cisco Catalyst Express
  • Model
    520-24PC
  • Packaged Quantity
    1
  • Compatibility
    PC

PORTS

  • Type
    10/100 (PoE)
  • Qty
    24

PORTS (2ND)

  • Type
    combo Gigabit SFP
  • Qty
    2

DIMENSIONS & WEIGHT

  • Width
    17.5 in
  • Depth
    14.4 in
  • Height
    1.7 in
  • Weight
    12.13 lbs


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