Dell CP2T8 Emc Networking 48 Ports Managed L3 Switch

Overview of the Dell S4100-ON Series S4148U-ON Network Switch

The CP2T8 Dell S4100-ON Series S4148U-ON network switch offers advanced performance, flexibility, and manageability in a compact, 1U rack-mountable form factor. This high-performance Layer 3 managed switch is designed to meet the demanding needs of modern data centers, enterprises, and service providers. Featuring 48 x SFP+ 10GBase-X ports, 4 x QSFP28 ports, and 2 x QSFP+ ports, this switch supports both high-speed Ethernet and fiber connectivity options for seamless integration into diverse network environments.

Key Features of the Dell S4148U-ON Switch

With a combination of powerful hardware, robust software features, and flexible port configurations, the Dell S4100-ON Series S4148U-ON network switch stands out in terms of performance and scalability.

High-Density Port Configuration

The Dell S4148U-ON is equipped with a versatile range of ports that cater to various network designs and deployment scenarios:

• 48 x SFP+ 10GBase-X Ports: These ports provide 10Gbps fiber-based connectivity, perfect for high-bandwidth applications and environments that require low-latency and high-performance network traffic handling.
• 4 x QSFP28 Ports: The four 100Gbps QSFP28 ports deliver exceptional performance for data-intensive workloads and large-scale network infrastructures, ideal for connecting switches, servers, and storage devices.
• 2 x QSFP+ Ports: These ports offer 40Gbps connections, providing additional flexibility for medium-range network tasks while supporting 40Gbps Ethernet links and interconnects.

Layer 3 Managed Functionality

The Dell S4148U-ON offers full Layer 3 managed capabilities, providing advanced routing and switching functions. This feature enables network administrators to implement sophisticated network management strategies, including:

• Advanced IP routing protocols such as OSPF, BGP, and static routing.
• Policy-based routing to optimize traffic flow and application performance.
• High availability features, such as VRRP (Virtual Router Redundancy Protocol) and HSRP (Hot Standby Router Protocol), ensuring uninterrupted service and redundancy.

1U Rack-Mountable Design

The S4148U-ON is a 1U rack-mounted unit, designed for efficient use of rack space in data centers and server rooms. Its compact size allows for easy integration into existing network infrastructures without consuming valuable space.

Advanced Hardware and Scalability

Efficient Cooling and Energy Consumption

Designed for optimal performance, the Dell S4148U-ON features a smart cooling system that adjusts to the operational environment. The switch provides high-efficiency power supplies and reduced energy consumption, minimizing operating costs while maximizing performance. This feature is especially important in environments where power efficiency is a critical consideration.

Scalable Network Performance

The S4148U-ON provides scalability options, making it ideal for expanding network capacity. With its high-port density and support for high-speed Ethernet and fiber optic connections, this switch is a future-proof solution for growing businesses and organizations looking to build scalable, high-performance networks.

Software and Management Features

Open Network Switch Support

As part of the Dell S4100-ON series, the S4148U-ON is designed to work with the Dell Open Network Install Environment (ONIE). ONIE provides a software-agnostic network operating system (NOS) installer that allows you to load your preferred network OS for enhanced flexibility and control. This open architecture supports the deployment of both traditional and modern networking environments.

Comprehensive Network Management

The Dell S4148U-ON supports industry-standard management tools that allow network administrators to easily configure, monitor, and maintain their networks. These include:

• CLI (Command Line Interface): A familiar interface for experienced administrators to configure the device quickly and efficiently.
• Web GUI (Graphical User Interface): A user-friendly web interface that simplifies the configuration and monitoring of the switch, making it easier for non-technical users to manage their network devices.
• SNMP (Simple Network Management Protocol): SNMP support allows integration with existing network management systems for centralized monitoring and reporting.

Security Features

Security is a critical consideration in today's networking environment. The Dell S4148U-ON includes robust security features that safeguard the network from unauthorized access and threats:

• Port Security: Prevents unauthorized devices from connecting to the network by enforcing strict authentication policies.
• ACL (Access Control Lists): ACLs can be configured to restrict access to specific network resources, providing granular control over traffic flows.
• Secure Socket Layer (SSL) Encryption: SSL encryption protects sensitive management traffic from potential eavesdropping or tampering.

Applications of the Dell S4148U-ON Network Switch

Data Centers and Cloud Environments

The Dell S4148U-ON is an ideal solution for data centers that require high-performance networking capabilities. With its combination of high-density SFP+ and QSFP ports, this switch supports large-scale cloud deployments, virtualized environments, and high-performance computing (HPC) clusters. Its Layer 3 routing capabilities enable seamless communication across different network segments, enhancing network performance in data center environments.

Enterprise and Campus Networks

For enterprise and campus networks, the S4148U-ON offers superior reliability and scalability. The Layer 3 functionality, along with advanced routing protocols, makes it suitable for routing traffic between different subnets and ensuring efficient connectivity across large campus networks. The switch can also integrate easily with other networking devices to create a cohesive network infrastructure.

High-Performance Networking in Service Providers

Service providers looking to offer high-performance Ethernet services will benefit from the S4148U-ON's ability to handle high-bandwidth traffic. The high-speed QSFP28 ports are perfect for interconnecting multiple switches and data centers, supporting the demands of telecom and service provider networks.

Networking Standards and Compliance

IEEE Standards

The Dell S4148U-ON complies with several IEEE standards, ensuring compatibility with other networking devices and providing reliable performance across different network types. Key IEEE standards supported include:

• IEEE 802.3: Ethernet standard for wired networking.
• IEEE 802.1Q: VLAN tagging standard for separating network traffic.
• IEEE 802.1X: Standard for port-based network access control.

RoHS Compliance

The Dell S4148U-ON is RoHS (Restriction of Hazardous Substances) compliant, meaning it is free from harmful substances such as lead, mercury, and cadmium, ensuring environmental safety during manufacturing and disposal.

Installation and Deployment

Easy Rack-Mount Installation

Thanks to its 1U rack-mountable design, the S4148U-ON can be easily installed in standard 19-inch server racks. The switch includes rack-mounting hardware and can be deployed in less than 30 minutes, minimizing setup time and ensuring a quick transition to network operations.

Network Integration

Integrating the S4148U-ON into an existing network is straightforward. Its compatibility with industry-standard protocols and open-source software options means it can easily connect with routers, firewalls, and other switches to create a seamless, high-performance network architecture.

Configuration and Testing

Before full deployment, the switch can be configured and tested in a lab environment to ensure optimal performance and compatibility with the network. The Dell S4148U-ON supports automated testing tools that can validate network configurations and confirm system health prior to going live.