Description
Deployment and Configuration Options
The 19GX4 Dell S4048-on Switch is a L3 managed switch designed for data center, cloud and enterprise environments. It offers a range of deployment and configuration options to help organizations optimize their network performance and security.
- Physical Deployment: The 19GX4 switch can be deployed as a standalone unit or stacked with other S4048-on switches to provide more port density, high availability and scalability.
- Port Configuration: The switch has 48 1/10G SFP+ ports and 4 40G QSFP+ ports, which can be configured as data or uplink ports to meet different network requirements.
- VLAN Configuration: The switch supports 802.1Q VLAN tagging, allowing administrators to create multiple VLANs to isolate traffic and improve security.
- Link Aggregation: Link aggregation enables administrators to bundle multiple ports together to form a single logical link, providing increased bandwidth and high availability.
- Spanning Tree Protocol: The switch supports Spanning Tree Protocol (STP), which prevents network loops and ensures a loop-free topology for network stability.
- IP Routing: The switch supports IPv4 and IPv6 routing, allowing administrators to route traffic between different subnets and networks.
- Quality of Service: The switch supports Quality of Service (QoS), which allows administrators to prioritize network traffic based on priority levels and ensure high-quality communication for critical applications.
- Security Features: The switch includes security features such as Access Control Lists (ACLs), Port Security and 802.1X authentication to enhance network security.
Advanced Network Management and Security Features
The 19GX4 Dell S4048-on Switch L3 Managed Switch is a powerful and versatile switch that offers advanced network management and security features to help businesses secure and manage their networks. Here are some of the key features:
- Layer 3 Switching: The switch operates at the Layer 3 level, providing advanced routing capabilities, including support for routing protocols such as OSPF and BGP.
- Advanced Management: The switch offers a range of management options, including a web interface, CLI, and SNMP. This allows for easy management and configuration of the switch, as well as remote monitoring and management.
- Security: The switch offers several security features, including advanced firewall capabilities, secure access control, and data encryption. This helps to protect against network threats and ensure data security.
- Virtualization: The switch supports virtualization technologies, including VMware and Microsoft Hyper-V, allowing for a more flexible and scalable network environment.
- Quality of Service: The switch supports Quality of Service (QoS) capabilities, which prioritize network traffic based on user-defined rules, ensuring that critical applications receive the bandwidth they need.
- Link Aggregation: The switch supports link aggregation, allowing multiple physical links to be combined into a single logical link, providing increased network availability and bandwidth.
- Power over Ethernet: The switch supports Power over Ethernet (PoE), allowing for power to be delivered to connected devices over the Ethernet cable, eliminating the need for additional power supplies.
Network Connectivity Options
The 19GX4 Dell S4048-on Switch is a L3 managed switch designed for enterprise and data center networks. It provides network connectivity options that enable efficient and secure network communication.
- 10 Gigabit Ethernet (10GbE) Ports: The switch has 48 x 10GbE ports that provide high-speed network connectivity for demanding applications.
- 40 Gigabit Ethernet (40GbE) Ports: The switch has 4 x 40GbE ports that allow for high-bandwidth connections between switches, routers, and storage devices.
- Fiber Optic Connectivity: The switch supports both SFP+ and QSFP+ transceiver modules for fiber optic connectivity, providing long-distance connections up to 100m or more.
- Virtual Link Trunking (VLT): VLT is a feature that enables two switches to act as one logical switch, providing increased network resilience and fault tolerance.
- Virtual Link Aggregation (VLA): VLA enables multiple physical links to be bundled together to form a single logical link, providing increased bandwidth and improved network availability.
- Link Aggregation Control Protocol (LACP): LACP provides a mechanism for controlling the behavior of link aggregation, including automatic failover and load balancing.
- Spanning Tree Protocol (STP): STP provides a way to prevent loops in the network and ensure a loop-free topology, improving network stability and reliability.
- Network Access Control List (ACL): ACL provides a way to filter network traffic based on specified criteria, improving network security and efficiency.
- Internet Protocol Version 4 (IPv4) and IPv6 Support: The switch supports both IPv4 and IPv6, providing a flexible solution for network communication.
- Simple Network Management Protocol (SNMP): SNMP is a standard protocol for managing and monitoring network devices, allowing for efficient and centralized network management.
Specifications
- Manufacturer: Dell
- MPN: 19GX4
- Type: Networking
- Switch Type: Switch 48 Ports
- SKU: 19GX4
