WS-C3850-32XS-S: A Comprehensive Review and Guide

Cisco Systems is a renowned manufacturer of networking equipment and software solutions. Their products range from switches, routers, firewalls, and many more. In this article, we will discuss one of their popular switches – the WS-C3850-32XS-S. This switch has unique features that make it stand out from other switches in its category. We will explore the various aspects of this switch, including its features, specifications, benefits, and drawbacks.

Table of Contents

1. Introduction
2. Overview of WS-C3850-32XS-S
3. Key Features of WS-C3850-32XS-S
   • StackWise-480 Technology
   • 10-Gigabit Ethernet Ports
   • Security Protocols
   • High Scalability
   • Flexibility for Power
4. Specifications
5. Benefits of Refurbished WS-C3850-32XS-S
   • Cost
   • High-speed connectivity
   • Stackable architecture
   • Power efficiency
   • Advanced security
   • Network Mobility
6. Deployment
7. Configuration
8. Security Features
9. Support and Warranty
10.  Comparison of refurbished WS-C3850-32XS-S with Other Switches (Port Density, Stacking Capability, Power Consumption and Price)
    • WS-C3850-24XS-S
    • WS-C3850-48XS-S
    • WS-C3850-32XS-E
    • JL075A
11. Why buy Refurbished WS-C3850-32XS-S?
    • Cost Savings
    • Warranty
    • Environmentally Friendly
12. Conclusion
13. FAQs

1. Introduction

The WS-C3850-32XS-S is a member of the Cisco Catalyst 3850 Series switches. This switch is designed for high-performance networks that require high-speed connectivity, security, and scalability. The switch comes with 32 10G SFP+ ports and 1 network module slot, which can support 4x1G, 2x10G, or 4x10G uplink ports.

2. Overview of WS-C3850-32XS-S

The WS-C3850-32XS-S switch is a stackable switch that can support up to 9 members in a stack. It supports Cisco StackWise-480 technology, which allows the switch stack to operate as a single entity with a unified control plane. This feature provides high availability, scalability, and simplified management.

The switch also supports Cisco StackPower technology, which allows power sharing among stack members. This feature provides redundancy and reduces power consumption by allowing the switch to use the power supplies more efficiently.

3. Key Features of the WS-C3850-32XS-S

The WS-C3850-32XS-S switch is a high-performance and scalable switch that provides a range of advanced features and capabilities for high-speed connectivity and secure networking. Some of the key features of the switch include:

StackWise-480 Technology

The WS-C3850-32XS-S switch uses StackWise-480 technology that allows up to nine switches to be stacked together, creating a single logical switch with up to 480 Gbps of stacking bandwidth. This technology provides increased scalability, resiliency, and performance for the network.

10 Gigabit Ethernet Ports

The switch features 32 ports of 10 Gigabit Ethernet (10GbE) and 1 Gigabit Ethernet (1GbE) connectivity, providing high-speed connectivity for high-bandwidth applications such as video streaming, data backup, and virtualization.

Comprehensive Security Protocols

The WS-C3850-32XS-S switch includes a range of advanced security features such as MACsec encryption, Secure Shell (SSH) Protocol, and Simple Network Management Protocol Version 3 (SNMPv3) to provide secure access, control, and protection for the network. The switch also supports various authentication and authorization methods such as RADIUS, TACACS+, and 802.1X.

High Scalability

The WS-C3850-32XS-S switch provides high scalability and performance for network growth and expansion. The switch supports various network applications such as IP routing, multicast, and Quality of Service (QoS), and can handle up to 20,000 unicast routes.

Flexibility for Power

The switch supports both AC and DC power options, providing flexibility for power supply and redundancy in various network environments.

Specifications

The WS-C3850-32XS-S switch has the following specifications:

• Switching capacity: 800 Gbps
• Forwarding rate: 1200 Mpps
• RAM: 4 GB
• Flash memory: 2 GB
• VLANs: 4096
• Jumbo frames: 9198 bytes
• MTBF: 214,100 hours
• Power consumption: 650W

5. Benefits of Refurbished WS-C3850-32XS-S

Refurbished WS-C3850-32XS-S switches offer several benefits over new switches, making them a cost-effective and reliable solution for modern networking needs. Some of the key benefits of refurbished WS-C3850-32XS-S switches include:

Cost

Refurbished WS-C3850-32XS-S switches are significantly cheaper than new switches, providing a cost-effective solution for businesses looking to upgrade their network infrastructure. By opting for refurbished switches, businesses can save a significant amount of money without sacrificing performance or reliability.

High-speed Connectivity

Refurbished WS-C3850-32XS-S switches provide high-speed connectivity with up to 32 ports of 10 Gigabit Ethernet (10GbE) and 1 Gigabit Ethernet (1GbE) connectivity. This high-speed connectivity enables faster data transfer, improved network performance, and increased productivity.

Stackable Architecture

Refurbished WS-C3850-32XS-S switches feature stackable architecture, allowing up to nine switches to be stacked together, creating a single logical switch with up to 480 Gbps of stacking bandwidth. This technology provides increased scalability, resiliency, and performance for the network.

Power Efficiency

Refurbished WS-C3850-32XS-S switches are designed to be power-efficient, helping to reduce energy costs and carbon footprint. These switches use advanced power management features, such as Energy Efficient Ethernet (EEE) and IEEE 802.3az, to optimize power consumption and reduce power usage during low traffic periods.

Advanced Security

Refurbished WS-C3850-32XS-S switches include a range of advanced security features such as MACsec encryption, Secure Shell (SSH) Protocol, and Simple Network Management Protocol Version 3 (SNMPv3) to provide secure access, control, and protection for the network. These features help to protect the network from cyber threats, unauthorized access, and data breaches.

Network Mobility

Refurbished WS-C3850-32XS-S switches support network mobility, allowing users to connect to the network from anywhere, at any time, and from any device. This feature is particularly important in today’s mobile and remote work environments, where users need to access the network from multiple locations and devices.

6. Deployment

The WS-C3850-32XS-S switch is suitable for deployment in various network environments, including enterprise networks, data centers, and service provider networks. The switch can support various applications, such as video streaming, high-speed data transfer, and real-time collaboration. The switch’s stackable architecture provides scalability, high availability, and simplified management, making it suitable for large-scale networks.

7. Configuration

The WS-C3850-32XS-S switch can be configured using various methods, such as Cisco IOS Software CLI, Cisco Prime Infrastructure, and Cisco Network Assistant. The switch supports various configuration options, such as VLANs, QoS, and port security. The switch’s advanced security features, such as Cisco TrustSec technology, provide secure access, segmentation, and policy enforcement.

8. Security Features

The WS-C3850-32XS-S switch supports advanced security features, such as Cisco TrustSec technology. This technology provides secure access, segmentation, and policy enforcement for the network. The switch also supports MACsec encryption, which provides hardware-based encryption for data confidentiality. The switch supports various authentication and authorization methods, such as 802.1x, TACACS+, and RADIUS.

9. Support and Warranty

The WS-C3850-32XS-S switch comes with a limited lifetime warranty, which includes hardware replacement and technical support. Cisco also provides various support options, such as Cisco SMARTnet Service, which provides technical support, software updates, and hardware replacement. Cisco also provides various online resources, such as documentation, software downloads, and community forums.

10. Comparison of Refurbished WS-C3850-32XS-S with Other Switches: Port Density, Stacking Capability, Power Consumption, and Price

The Catalyst 3850 series from Cisco offers a range of switches for enterprise-level networking. Here’s a comparison of WS-C3850-32XS-S with other switches in the same series, as well as HPE JL075A:

Port Density

Port density refers to the number of ports a switch has. The WS-C3850-32XS-S has 32 10G SFP+ ports, which is more than the WS-C3850-24XS-S, which has 24 10G SFP+ ports, and the WS-C3850-32XS-E, which also has 32 10G SFP+ ports. However, the WS-C3850-48XS-S has 48 10G SFP+ ports, making it the switch with the highest port density in this comparison. The HPE JL075A, on the other hand, has only 24 1G/10G SFP+ ports.

Stacking Capability

Stacking capability refers to a switch’s ability to connect to other switches to create a single logical unit. The WS-C3850-32XS-S has a stacking bandwidth of 160 Gbps, which is the same as the WS-C3850-24XS-S and the WS-C3850-32XS-E. The WS-C3850-48XS-S, however, has a stacking bandwidth of 320 Gbps, making it the switch with the highest stacking capability in this comparison. The HPE JL075A does not have any stacking capability.

Power Consumption

Power consumption is an important factor to consider when selecting a switch. The WS-C3850-32XS-S has a maximum power consumption of 350W, which is the same as the WS-C3850-24XS-S and the WS-C3850-32XS-E. The WS-C3850-48XS-S, however, has a maximum power consumption of 715W, making it the switch with the highest power consumption in this comparison. The HPE JL075A has a maximum power consumption of 450W.

Price

Price is always a factor when it comes to selecting a switch. The refurbished WS-C3850-32XS-S is more affordable than the WS-C3850-48XS-S, making it an excellent option for businesses on a budget. The WS-C3850-24XS-S is slightly more affordable than the WS-C3850-32XS-S and WS-C3850-32XS-E, while the HPE JL075A is the most affordable switch in this comparison. It is important to note that while the refurbished WS-C3850-32XS-S is a budget-friendly option, it still provides excellent performance and features that make it a worthy investment.

11. Why buy Refurbished WS-C3850-32XS-S?

There are several reasons why buying a refurbished WS-C3850-32XS-S switch may be a good option for businesses.

Cost Savings

Firstly, refurbished equipment is often significantly more affordable than brand new equipment, while still providing excellent performance and features. This can be especially beneficial for businesses on a budget, as it allows them to invest in high-quality equipment without breaking the bank.

Warranty

Secondly, refurbished equipment is often thoroughly tested and restored to like-new condition, ensuring that it is reliable and performs well. This means that businesses can get the benefits of high-quality equipment without having to pay the full price for a brand new switch.

Environmentally Friendy

Thirdly, buying refurbished equipment is also an environmentally-friendly choice, as it reduces the amount of electronic waste produced. By choosing to purchase a refurbished switch like the WS-C3850-32XS-S, businesses can reduce their environmental impact while still getting the high-quality equipment they need.

Overall, there are many good reasons to consider buying a refurbished WS-C3850-32XS-S switch, including affordability, reliability, and environmental sustainability.

12. Conclusion

The WS-C3850-32XS-S switch is a high-performance switch that provides high-speed connectivity, scalability, and advanced security features. The switch’s stackable architecture and Cisco StackPower technology provide high availability, scalability, and simplified management. The switch’s advanced security features, such as Cisco TrustSec technology, provide secure access, segmentation, and policy enforcement. The switch is suitable for deployment in various network environments, such as enterprise networks, data centers, and service provider networks.

13. FAQs for refurbished WS-C3850-32XS-S

Q: What is the WS-C3850-32XS-S?

A: The WS-C3850-32XS-S is a Cisco Catalyst 3850 Series switch designed for enterprise-level networking. It has 32 10-Gigabit Ethernet SFP+ ports and supports modular uplinks, allowing for flexibility in network design.

Q: What are the dimensions of the WS-C3850-32XS-S?

A: The dimensions of the WS-C3850-32XS-S are 1.75 x 17.5 x 17.7 inches (H x W x D).

Q: What is the weight of the WS-C3850-32XS-S?

A: The weight of the WS-C3850-32XS-S is approximately 17.4 pounds.

Q: What is the power consumption of the WS-C3850-32XS-S?

A: The power consumption of the WS-C3850-32XS-S depends on the configuration and usage of the switch. The maximum power consumption is 600W.

Q: What is the operating temperature range for the WS-C3850-32XS-S?

A: The operating temperature range for the WS-C3850-32XS-S is 23°F to 113°F (-5°C to 45°C).

Q: What is the default username and password for the WS-C3850-32XS-S?

A: The default username and password for the WS-C3850-32XS-S are both “cisco”.

Q: What type of software does the WS-C3850-32XS-S run?

A: The WS-C3850-32XS-S runs Cisco IOS XE software.

Q: What is the maximum stacking bandwidth of the WS-C3850-32XS-S?

A: The maximum stacking bandwidth of the WS-C3850-32XS-S is 480 Gbps.

Q: Does the WS-C3850-32XS-S support PoE (Power over Ethernet)?

A: No, the switch does not support PoE.

Q: What is the maximum number of VLANs supported by the WS-C3850-32XS-S?

A: It supports up to 4000 VLANs.

Q: Does the WS-C3850-32XS-S support IPv6?

A: Certainly. It supports IPv6.

Q: What is the warranty period for the refurbished WS-C3850-32XS-S?

A: The warranty period is 30 days. Cisco also offers extended warranty and support options for additional fees.

Technical Specifications:

• Switching capacity: 800 Gbps
• Forwarding rate: 595.2 Mpps
• Number of fixed 10 Gigabit Ethernet SFP+ ports: 32
• Number of uplink modules: 2
• Uplink module options: 4 x Gigabit Ethernet, 2 x 10 Gigabit Ethernet, 4 x 10 Gigabit Ethernet, 8 x 10 Gigabit Ethernet, 2 x 40 Gigabit Ethernet, 4 x 40 Gigabit Ethernet, or 2 x 100 Gigabit Ethernet
• Stackable: Yes, up to 9 switches in a stack
• Power supply options: AC or DC
• Dimensions: 44.5 cm x 44.5 cm x 4.45 cm
• Weight: 7.89 kg

Important Sources:

 
Catalyst 3850 Data SheetHow to Configure Catalyst 3850CISCO Catalyst 3850 Prices