Cisco WS-C3650-48PS-S 48 Ports Switch
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WS-C3650-48PS-S Cisco Catalyst 3650 48 Ports Ethernet Switch Refurbished

Availability: In Stock
Part Number#: WS-C3650-48PS-S
List Price was: $646.15
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Short Description:
WS-C3650-48PS-S Catalyst 3650 48 Ports 10/100/1000Base-T RJ-45 Power Over Ethernet Plus (PoE+) Manageable Layer2 Rack-mountable 1U Switch with 4x Small Form-Factor Pluggable (SFP) Ports | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days


The performance of the WS-C3650-48PS-S Cisco Catalyst 3650 48 Ports Manageable Switch will depend on various factors, including the specific network configuration and usage patterns. In general, the WS-C3650-48PS-S Cisco Catalyst 3650 48 Ports Manageable Switch is designed to provide fast and reliable network connectivity for small to medium-sized businesses. It is equipped with 48 Gigabit Ethernet ports and 4 SFP uplink ports, allowing for a high-capacity and flexible network design. It also supports advanced features such as Quality of Service (QoS), Power over Ethernet (PoE), and security features such as access control lists (ACLs) and secure shell (SSH) access. The switch also has a high switching capacity of 176 Gbps and a low latency of 2.5 microseconds, making it suitable for high-bandwidth and time-sensitive applications. Overall, the WS-C3650-48PS-S Cisco Catalyst 3650 48 Ports Manageable Switch is a high-performance networking device suitable for small to medium-sized businesses.

Compatibility of Catalyst Switch

The WS-C3650-48PS-S Cisco Catalyst 3650 48 Ports Ethernet Switch is compatible with a variety of networking devices and protocols. It supports Ethernet, Fast Ethernet, and Gigabit Ethernet connectivity, allowing it to connect to a wide range of devices including computers, servers, and routers. It also supports multiple networking protocols such as IPv4, IPv6, and MPLS, allowing it to work seamlessly with different network configurations. Additionally, the WS-C3650-48PS-S has a built-in power supply, making it easy to integrate into existing network infrastructure without the need for additional power sources. Overall, the WS-C3650-48PS-S is a highly compatible and versatile Ethernet switch that can be easily integrated into a variety of networking environments.

Troubleshooting Common Switch Issues

Here are some steps to troubleshoot common switch issues on a Cisco Catalyst 3650 48-port switch:

  • Check physical connections:
    • Verify that all cables are connected properly to the switch and the connected devices.
    • Check for damaged cables or connectors.
    • Verify that the connected devices are powered on and functioning properly.
  • Check switch configuration:
    • Verify that the switch configuration is correct and matches the network requirements.
    • Check the VLAN and trunk configurations, as well as any access control lists (ACLs) or Quality of Service (QoS) policies.
    • Check for any misconfigured or conflicting settings, such as duplicate IP addresses or incorrect routing protocols.
  • Check switch logs:
    • Review the switch logs for any error messages or warnings.
    • Use the "show log" command to view the switch log files.
    • Look for any events that may indicate a problem, such as interface errors or link flapping.
  • Check switch performance:
    • Use the "show interfaces" command to check the status and performance of individual interfaces.
    • Look for any errors or drops in traffic.
    • Use the "show processes cpu" command to check the CPU utilization of the switch.
    • High CPU usage can indicate a problem with the switch or the network traffic.
  • Reset the switch:
    • If all else fails, try resetting the switch to its default settings.
    • Use the "write erase" command to erase the current configuration.
    • Use the "reload" command to restart the switch.
    • Reconfigure the switch as necessary.

General Information about this Cisco WS-C3650-48PS-S

  • Manufacturer: Cisco
  • Model Number or SKU# WS-C3650-48PS-S
  • Product Line: Catalyst
  • Product Series: 3650
  • Product Model: 3650-48P
  • Product Name: Catalyst 3650-48P Layer 3 Switch
  • Product Type: Layer 3 Switch

Interfaces/Ports for 48 Ports Manageable Switch

  • Stack Port Yes
  • Total Number of Network Ports: 48
  • Number of PoE+ (RJ-45) Ports 48
  • Port/Expansion Slot Details 48 x Gigabit Ethernet Network
  • Port/Expansion Slot Details 4 x Gigabit Ethernet Uplink

Media & Performance of Layer 3 Switch

  • Media Type Supported Twisted Pair
  • Ethernet Technology Gigabit Ethernet
  • Network Technology 10/100/1000Base-T

I/O Expansions of Ethernet Switch

  • Number of Total Expansion Slots 4
  • Expansion Slot Type SFP

Network & Communication

  • Layer Supported 4

Management & Protocols

  • Manageable Yes

Power Description

  • PoE (RJ-45) Port No
  • Input Voltage 110 V AC
  • Input Voltage 220 V AC
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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