Description
Product Overview of the Cisco 48 Ports Managed Switch
In the dynamic landscape of networking, having a robust and efficient switch is fundamental to ensuring seamless communication within organizations. Cisco, a renowned leader in networking solutions, presents the Cisco WS-C3850-48T-S Catalyst 3850 Series, a powerful Layer 3 Managed Switch. With 48 Ports supporting 10/100/1000Base-T RJ-45 connections, this switch is designed to cater to the diverse networking needs of businesses. Moreover, its 1U Rack Mountable and Desktop Stackable design adds versatility to its deployment.
Overview of Cisco WS-C3850-48T-S Catalyst 3850 Series48 Port
The Cisco WS-C3850-48T-S comes equipped with 48 Ports supporting 10/100/1000Base-T RJ-45 connections. These ports provide high-speed connectivity for a multitude of devices, including computers, printers, and other networking equipment.
Layer 3 Managed Switch
Being a Layer 3 Managed Switch means that this Cisco switch operates at the network layer of the OSI model. This grants it advanced routing capabilities, allowing for more efficient management of network traffic and enhanced control over data flow.
Rack Mountable and Desktop Stackable Design
The WS-C3850-48T-S is designed with flexibility in mind. Its 1U Rack Mountable form factor is suitable for data centers and server rooms, optimizing space utilization. Simultaneously, its Desktop Stackable design allows it to be conveniently placed on a desk or any flat surface, catering to various deployment scenarios.
Key Features of Cisco WS-C3850-48T-S Catalyst 3850 SeriesHigh Port Density
With 48 Ports, this switch offers an impressive port density, making it an ideal choice for businesses with a high number of connected devices. Whether in a large office environment or data center, the WS-C3850-48T-S ensures ample connectivity for seamless operations.
Gigabit Ethernet Speeds
Supporting 10/100/1000Base-T RJ-45 connections, the switch provides Gigabit Ethernet speeds. This is essential for handling large data transfers, video streaming, and other bandwidth-intensive applications, ensuring a smooth and responsive network experience.
Layer 3 Routing Capabilities
The Layer 3 capabilities of this switch bring advanced routing features to the network. It can make dynamic routing decisions, optimizing the flow of data and enhancing the overall efficiency of the network.
Versatile Deployment Options
The 1U Rack Mountable design is ideal for environments where space optimization is crucial, such as data centers. Simultaneously, the Desktop Stackable design caters to scenarios where the switch needs to be deployed in smaller spaces or on individual desks.
Use Cases and ScenariosEnterprise Networking
The WS-C3850-48T-S is well-suited for enterprise-level networking, where a multitude of devices requires connectivity. Its high port density and Gigabit Ethernet speeds make it a reliable choice for large-scale business operations.
Data Centers
In data center environments, space is often at a premium. The 1U Rack Mountable design of this switch is tailored to address this concern, allowing for efficient space utilization while delivering the necessary performance for data-intensive operations.
Office Environments
For businesses with diverse networking needs, the WS-C3850-48T-S provides the versatility required. Whether placed in a central server room or on individual desks, its design ensures seamless connectivity in office environments.
Security Features
The WS-C3850-48T-S Cisco Catalyst 3850 48 Ports L3 Managed Switch offers several advanced security features to protect your network against various security threats. Some of the security features of the switch are:
- IEEE 802.1X: The WS-C3850-48T-S switch supports IEEE 802.1X, which provides port-based access control. It authenticates devices that try to connect to the network and allows only authorized devices to access the network. This helps prevent unauthorized access to the network and ensures that only trusted devices can connect to the network.
- Access Control Lists (ACLs): The switch also supports Access Control Lists (ACLs), which allow you to control the flow of traffic based on various criteria such as source and destination IP addresses, protocols, and port numbers. You can use ACLs to block unwanted traffic and prevent network attacks such as DoS attacks and port scanning.
- Port Security: The WS-C3850-48T-S switch supports port security, which allows you to limit the number of MAC addresses that can connect to a particular port. This helps prevent unauthorized devices from connecting to the network and ensures that only authorized devices can access the network.
- Dynamic Host Configuration Protocol (DHCP) Snooping: The switch supports DHCP snooping, which prevents rogue DHCP servers from assigning IP addresses to devices on the network. DHCP snooping also ensures that only authorized DHCP servers can assign IP addresses, preventing IP address conflicts and unauthorized access to the network.
- IP Source Guard: The WS-C3850-48T-S switch supports IP source guard, which prevents IP address spoofing. IP source guard ensures that only valid IP addresses can connect to the network, preventing attackers from spoofing IP addresses and launching attacks such as man-in-the-middle attacks.
- MACsec Encryption: The switch also supports MACsec encryption, which provides secure communication between devices over the network. MACsec encryption ensures that data is encrypted at the MAC layer, providing an additional layer of security for your network.
Deployment Scenarios
The WS-C3850-48T-S Cisco Catalyst 3850 48 Ports L3 Managed Switch is a versatile switch that can be deployed in various network environments. Some of the deployment scenarios for this switch are:
- Campus LAN: The WS-C3850-48T-S switch is ideal for campus LAN environments, where it can provide high-speed connectivity and advanced features such as Quality of Service (QoS), VLANs, and advanced security features.
- Data Center: The switch can also be deployed in data center environments, where it can provide high-density 1G and 10G connectivity and advanced features such as Virtual Port Channel (vPC), Layer 3 routing, and Application Visibility and Control (AVC).
- Branch Offices: The WS-C3850-48T-S switch can be deployed in branch offices where it can provide high-speed connectivity and advanced features such as Power over Ethernet (PoE) and energy-efficient Ethernet (EEE).
- IP Surveillance: The switch can also be deployed in IP surveillance environments where it can provide PoE+ connectivity to cameras and support for advanced features such as MACsec encryption and IEEE 802.1X authentication.
- Wireless LAN: The switch can also be deployed as a wireless LAN controller (WLC) in converged wired and wireless access networks. It can provide advanced wireless features such as Wireless LAN Controller (WLC) functionality, RF management, and Quality of Service (QoS).
General Information about this Cisco WS-C3850-48T-S
- Manufacturer: Cisco
- Model Number or SKU# WS-C3850-48T-S
- Product Line: Catalyst
- Product Series: 3850
- Product Type: Layer 3 Switch
Interfaces / Ports for L3 Managed Switch
- Total Number of Network Ports 48
- Token Ring Port No
- LRE Port No
- Bypass No
- Modular Yes
- Management Port Yes
- USB Yes
- Stack Port Yes
- Number of Network (RJ-45) Ports 48
Performance of 48 Ports Ethernet Switch
- Media Type Supported Twisted Pair
- Switching Capacity: 176 GBPS
- Stacking Bandwidth: 480 GBPS
- Twisted Pair Cable Standard Category 6
- Ethernet Technology Gigabit Ethernet
- Network Technology 10/100/1000Base-T
- MTBF: 303660 Hours
I/O Expansions
- Number of Total Expansion Slots 1
Network & Communication
- Layer Supported 3
Management & Protocols
- Manageable Yes
Memory
- Standard Memory 4 GB
- Memory Technology DRAM
- Flash Memory 2 GB
Power Description
- Power Device: Internal Power Supply
- Power Redundancy: Optional
- Power Provided: 350 Watt
- Voltage Required: AC 120/230 V (50/60 Hz)
- Redundant Power Supply Supported: Yes
Miscellaneous
- Environmentally Friendly: Yes
- Environmental Certification: RoHS-5
In summary, the Cisco WS-C3850-48T-S Catalyst 3850 Series Layer 3 Managed Switch stands as a versatile and powerful solution for businesses seeking reliable networking infrastructure. With its high port density, Gigabit Ethernet speeds, Layer 3 routing capabilities, and flexible deployment options, it caters to a diverse range of networking needs. Whether deployed in enterprise-level networking, data centers, or office environments, this Cisco switch ensures seamless connectivity and efficient data flow. Investing in a robust networking solution like the WS-C3850-48T-S is a strategic move for businesses looking to enhance their network performance and adapt to evolving technological demands.
