One model from the Cisco Catalyst 3850 Series switches is the Cisco WS-C3850-24P-S.

Cisco WS-C3850-24P-S Network Switch

• Configuration of Ports: 24 Ethernet ports supporting Gigabit Ethernet 10/100/1000 connections are available on this 3850 series switch. You can connect a variety of network devices, including PCs, servers, and network appliances, to these ports.
• PoE Power Capacity: The WS-C3850-24P-S is capable of providing up to 435 watts of total PoE power and supports Power over Ethernet (PoE). This indicates that it can supply linked PoE devices with up to 30 watts of power per port at the same time. PoE+ and conventional PoE are both supported by the switch.
• Cisco’s LAN Base software, which provides a number of Layer 2 and fundamental Layer 3 switching functions, is installed on the switch. VLANs, Quality of Service features, Link Aggregation Control Protocol, Spanning Tree Protocol, and Routing Information Protocol are all supported.
• Cisco’s StackWise-480 technology is supported by the WS-C3850-24P-S, which lets you stack up to nine switches in a single configuration. This feature offers high availability, scalability, and administrative simplicity.
• Security Features: The switch has a number of security features, including port security, DHCP snooping, and Access Control Lists , to assist safeguard the network. Additionally, it offers identity-based networking and secure access management using Cisco TrustSec.
• Network Management: It is compatible with several management solutions, such as Simple Network Management Protocol , Cisco Prime Infrastructure, and Cisco Network Assistant. Administrators can effectively monitor and configure the switch with the help of these tools.
• Energy Efficiency: By implementing Cisco’s Energy Efficient Ethernet  standard, the WS-C3850-24P-S lowers operational costs by consuming less power when there is little network activity.
• Layer 2 and Layer 3 Switching: The switch has sophisticated switching and routing capabilities at both Layer 2 and Layer 3 of the OSI model. Open Shortest Path First and the Enhanced Interior Gateway Routing Protocol are two examples of the dynamic and static routing protocols that it supports.

Cisco 3850 24PS key specifications

Medium-sized to large networks needing powerful Layer 2 and Layer 3 switching features, Power over Ethernet capabilities, and Gigabit Ethernet connectivity can use the Cisco WS-C3850-24P-S. In order to satisfy the requirements of contemporary network settings, it provides a blend of functionality, security, and management choices.

One of the switches in the Cisco Catalyst 3850 Series is the Cisco WS-C3850-24P-S. The following are the main features of this model:

• 24 Ethernet 10/100/1000 PoE+ ports
• Uplink Interfaces: 4 fixed Gigabit Ethernet uplink ports, 1 network module slot, and 1 optional stacking module slot
• PoE/PoE+ Assistance: Indeed (PoE+)
• Budget for Maximum PoE Power: 435W
• 92 Gbps of switching capacity
• Rate of Forwarding: 68.4 Mpps
• 4 GB of RAM
• 2 GB of flash memory
• Dimensions (H x W x D): 4.4 x 44.5 x 45.0 cm (1.73 x 17.5 x 17.7 inches)
• 17.8 pounds (8.1 kg) in weight

Compare WS-C3850-24P-S  vs WS-C3750X-24P-S

1. Series: The Cisco Catalyst 3850 Series includes the WS-C3850-24P-S, while the Cisco Catalyst 3750X Series includes the WS-C3750X-24P-S.
2. Uplink Interfaces: The WS-C3850-24P-S features four fixed Gigabit Ethernet uplink ports, one network module slot, and one optional stacking module slot. The WS-C3750X-24P-S, on the other hand, features four fixed Gigabit Ethernet uplink ports.
3. Switching Capacity and Forwarding Rate: The WS-C3750X-24P-S outperforms the WS-C3850-24P-S in terms of both switching capacity and forwarding rate.
4. RAM and Flash Memory: When comparing the WS-C3850-24P-S to the WS-C3750X-24P-S, the former has a larger capacity for RAM and flash memory.
5. Dimensions and Weight: The WS-C3750X-24P-S is marginally larger and lighter than the WS-C3850-24P-S in terms of both dimensions and weight.

Overall, the choice between these switches depends on your specific requirements for features, performance, and compatibility with your existing network infrastructure.

WS-C3850-24P-S Modules Support

Switch accepts a number of modules for further functionality and connectivity choices. The following are the primary module options that the WS-C3750X-24P-S supports:

• Network Modules: Network modules that fit in the network module slot on the switch are supported. Additional connectivity choices including fiber connectivity, ten Gigabit Ethernet ports, or more Gigabit Ethernet ports are provided by these modules. Among the network modules that are supported are:
  • One Gigabit Ethernet network module, C3KX-NM-1G.
  • A two-port 10 Gigabit Ethernet network module is called C3KX-NM-10G.
  • 4-port 10/100/1000-T Gigabit Ethernet network module, model number
  • C3KX-NM-10GT.Stacking Modules: To build a stack of several switches, the
• WS-C3750X-24P-S is compatible with stacking modules. Stacking offers high availability and simpler management by enabling you to handle several switches as a single unit.
• The stacking modules that are supported are:
  • One Gigabit Ethernet network module, model number C3KX-NM-1G, can also be stacked.
  • The 2-port 10 Gigabit Ethernet network module C3KX-NM-10G is suitable for stacking.
• Power Supply Modules: The WS-C3750X-24P-S accepts several power supply modules to power the switch and associated devices, even if it isn’t a typical module. It is compatible with both DC and AC power supplies.

With the help of these modules, the WS-C3750X-24P-S switch’s capabilities and connectivity options may be expanded with flexibility, enabling it to scale to meet the demands of the network deployment and fulfill a variety of networking requirements.

Licenses

A base license that contains a number of standard features is included with the switch. To allow expanded capabilities, Cisco Catalyst 3850 switches also support additional licenses. The following are some popular licenses for the WS-C3850-24P-S:

1. IP Base License: The WS-C3850-24P-S switch is shipped with an IP Base license by default. Basic Layer 2 and Layer 3 switching functions, such as VLANs, Quality of Service , Spanning Tree Protocol , Link Aggregation Control Protocol, and Routing Information Protocol , are provided.
2. IP Services License: This advanced license allows you to access more functionality on the switch. Along with support for cutting-edge routing protocols like Border Gateway Protocol , Open Shortest Path First , and Enhanced Interior Gateway Routing Protocol , it has all the capabilities of the IP Base license. Additionally, it makes technologies like Hot Standby Router Protocol  and Virtual Routing and Forwarding possible.
3. IP Services license with extra features: The IP Services license is complemented by the Advanced IP Services license. It has all the functionality of the IP Services license plus support for more sophisticated technologies like Protocol Independent Multicast (PIM) and Multiprotocol Label Switching (MPLS) for IP multicast routing.
4. Network Advantage License: Another licensing choice for Cisco Catalyst 3850 switches is the Network Advantage license. With support for cutting-edge security features like Cisco TrustSec, Flexible NetFlow, and Cisco StackWise Virtual technology, it offers an extensive feature set for both Layer 2 and Layer 3 switching.

It’s crucial to remember that different Cisco switch models may require different licenses, and that the licenses must be acquired independently of the base switch. It is advised to speak with a Cisco agent or partner to find out what licensing is needed and what solutions are available for your particular situation.