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Cisco 3850 Series 48 Port Data Switch, IP Base, WS-C3850-48T-S, Refurbished, Original

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Original price was: ฿34,900.00.Current price is: ฿17,900.00.

(-49%)
  • Cisco Switch Catalyst 3850 Series
  • Model: WS-C3850-48T-S
  • Port: 48 Port 10/100/1000
  • Software: IP Base Image
  • PowerSupply: 1 x PWR-C1-350WAC
  • Estimated delivery time 1 days
  • 1 months warranty  (Warranty void if removed)
  • Product Include Switch Cisco WS-C3850-48T-S + Ears Left and Right
SKU: WS-C3850-48T-S

Product details

Cisco Catalyst 3850 Series | 48 Port | 10/100/1000 | IP Base | Stackable | 350WAC | WS-C3850-48T-S

Includes Accessory Kit (Rackmount Ears and Screws).

The Cisco 3850 Series of switches is an industry-leading, enterprise-class series of access switches that offers superior performance, scalability, and reliability. The Catalyst 3850 Series is the first to feature a built-in wireless controller with up to 40 Gbps of capacity on 48-port models. Further, it supports up to 100 access points and 2, 000 wireless clients per switching entity (or stack). These switches are stackable up to 9 members and come equipped with Cisco’s popular StackPower technology. StackPower is an innovative power sharing and redundancy technology that allows members of the stack to share in one of two power pooling topologies. The first, power sharing mode, aggregates then distributes the power among the stack. Power is dynamically allocated where it’s needed. The second, redundant mode, polls the stack, identifies the supply with the greatest wattage then reserves its use for failure. Power is then allocated to the stack from the remainder of the supplies. Once the reserved power supply is activated, the stack migrates to power sharing mode automatically. This technology eliminates the need for an external RPS unit and allows users to simply add another power supply for either redundancy or additional power to the pool.

Features:

  • Converged Wired & Wireless Access Over a Single Platform – The Cisco Catalyst 3850 Series of switches bundles wired and wireless features into a single Cisco IOS Software image which allows users to reduce the number of software images that users need to qualify and certify before enabling them in their network. Further, the wired and wireless convergence increases the bandwidth & scalability of these switches.
  • Integrated Wireless Controller – This is the first Cisco Catalyst series to include an integrated wireless controller. This allows for the wired/wireless convergence noted above. The integrated controller is 802.11ac-ready and can function well in large networks with a high wireless throughput of up to 40 Gbps.
  • Up to 40 Gb of Capacity per Switch– All 48 port models are capable of delivering up to 40 Gbps of wireless throughput. This wireless capacity also increases with additional members in the stack making it highly scalable. The 24 and 12 port switch models are capable of delivering up to 20 Gbps of wireless throughput.
  • Supports up to 100 Access Points & 2, 000 Wireless Clients – These switches are able to support up to 100 access points and 2, 000 wireless clients per switching entity (switch or stack).
  • Equipped With Cisco StackWise-480 Technology – This is Cisco’s premium stacking architecture which provides for both scalability and resiliency by providing up to 480 Gbps of stack throughput. It uses Cisco’s IOS Software Stateful Switchover (SSO) technology to provide for added resiliency within the stack.
  • Equipped With Cisco StackPower Technology – This innovative power interconnect system allows for power stacking among stack members. This allows the power supplies within the stack to be shared as a common resource among all the switches in that stack for a high level of power redundancy.

Standard Features:

  • Flexible NetFlow (FNF)
  • Control and Provisioning of Wireless Access Points (CAPWAP)
  • Dynamic Host Configuration Protocol (DHCP)
  • Stacking Master Configuration Management
  • Cisco StackWise-480
  • Autonegotiation
  • Dynamic Trunking Protocol (DTP)
  • Port Aggeration Protocol (PAgP)
  • Link Aggeration Protocol (LACP)
  • Automatic Media-Department Interface Crossover (MDIX)
  • Switching Database Manager (SDM)
  • Local Proxy Address Resolution Protocol (ARP)
  • Unidirectional Link Detection Protocol (UDLD)
  • Smart Multicast, With Cisco FlexStack-Plus Technology
  • Internet Group Management Protocol (IGMP)
  • Voice VLAN
  • Cisco VLAN Trunking Protocol (VTP)
  • Layer 2 Trace Route
  • Trivial File Transfer Protocol (TFTP)
  • Network Timing Protocol (NTP)
  • Private VLANs
  • Access Control Lists (ACL’s)
  • Secure Shell (SSH) Protocol
  • MAC Address Notification
  • Bridge Protocol Data Unit (BPDU)
  • IGMP Filtering
  • Cross-Stack EtherChannel
  • Flexlink
  • Power Redundancy
  • QoS

Specifications

  • Model info:WS-C3850-48T-S
  • Enclosure typeRack-mountable - 1U
  • Ports48 x 10/100/1000
  • Network management Interface● Ethernet management port: RJ-45 connectors, 4-pair Cat-5 UTP cabling
  • ● Management console port: RJ-45-to-DB9 cable for PC connections
  • Switching Capacity176Gbps
  • Maximum stacking numberup to 9 switches with same IOS feature set in same series
  • Stack Bandwidth480Gbps
  • Forwarding Performance130.95Mpps
  • FNF (Flexible NetFlow) entries48,000 flows
  • Maximum VLANs IDs1000
  • MAC Address Table Size32K
  • CPUMulticore CPU
  • RAM4 G
  • Flash Memory2 G
  • Number of AP per switch/stack100
  • Number of wireless clients per switch/stack2000
  • Total number of WLANs per switch64
  • Wireless bandwidth per switchup to 40Gbps
  • Supported Aironet AP series3600, 3500, 2600, 1600, 1260, 1140, 1040
  • Console portsUSB (Type-B), Ethernet (RJ-45)
  • Expansion Slot(s)1 network module slot and 1 power redundant slot
  • Power supplyPWR-C1-350WAC
  • Power DevicePower supply - redundant - plug-in module
  • ConditionsRefurbished / Used มือสอง
  • Warranty:1 Month (Warranty void if removed)

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