469-3413 Dell Powerconnect 3548 Switch 48 Ports Managed Refurbished

The Dell Powerconnect 3548 is a 48-port managed stackable switch that offers advanced network management and configuration capabilities. This switch is designed to provide reliable performance, high availability, and ease of management for enterprise and data center networks.

In terms of network management, the Dell Powerconnect 3548 switch provides a user-friendly web interface, which allows you to configure and monitor the switch remotely from a web browser. The web interface provides access to various management functions, such as configuring port settings, setting up VLANs, monitoring switch performance, and managing firmware updates. Additionally, the switch supports Simple Network Management Protocol (SNMP), which allows you to monitor the switch status and performance from a central management console.

In terms of configuration, the Dell Powerconnect 3548 switch provides a number of features to help you optimize your network. These features include:

• Quality of Service (QoS): The switch provides advanced QoS features, such as prioritization of traffic based on different criteria, to help ensure that your critical applications receive the necessary bandwidth.
• VLANs: The switch supports VLANs, which allow you to divide your network into multiple virtual LANs to improve security and performance.
• Link Aggregation Control Protocol (LACP): The switch supports LACP, which allows you to bundle multiple physical links into a single logical link to increase bandwidth and provide redundancy.
• Spanning Tree Protocol (STP): The switch supports STP, which helps prevent network loops and improve network stability.

In addition to these features, the Dell Powerconnect 3548 switch also provides support for advanced security features, such as 802.1X authentication, and network virtualization technologies, such as Virtual Router Redundancy Protocol (VRRP). These features, combined with its easy-to-use web interface and robust management capabilities, make the Dell Powerconnect 3548 an excellent choice for managing and configuring your network.

The Dell Powerconnect 3548 is a managed stackable switch that offers advanced network security features to protect against unauthorized access and ensure data privacy. Some of these features are:

• Access Control Lists (ACLs): This feature allows administrators to define access policies that control network traffic based on source and destination IP addresses, protocols, and ports. ACLs can be used to restrict access to specific network segments, block malicious traffic, and improve network security.
• Port Security: Port security allows administrators to limit the number of MAC addresses that can be associated with a switch port. This feature helps to prevent unauthorized access and improves network security.
• IEEE 802.1X Authentication: This feature allows the switch to authenticate network users and devices before allowing them access to the network. This helps to prevent unauthorized access and improve network security.
• VLANs: Virtual LANs (VLANs) are used to divide a single physical network into multiple logical networks. This feature helps to improve network security by isolating network traffic and reducing the risk of unauthorized access.
• Spanning Tree Protocol (STP): STP is used to prevent network loops and improve network stability. This feature helps to improve network security by reducing the risk of network outages caused by rogue switches.
• SNMPv3: Simple Network Management Protocol (SNMP) version 3 is used to manage and monitor network devices. SNMPv3 provides enhanced security features such as authentication and encryption to protect against unauthorized access and improve network security.

• Advanced Network Management: The Dell Powerconnect 3548 is a managed switch, meaning it has a graphical user interface for easy configuration and management. This advanced network management enables you to monitor and manage the performance of your network.
• VLAN Support: This switch supports VLANs (Virtual Local Area Networks) that enable you to segment your network into smaller groups for better security and performance.
• Quality of Service: With the Quality of Service (QoS) feature, you can prioritize network traffic based on its importance, ensuring that critical applications receive the bandwidth they need.
• Port-based Authentication: The Dell Powerconnect 3548 switch supports port-based authentication, enabling you to control access to your network based on the device connecting to it.
• Stackable Design: The switch is stackable, meaning that multiple switches can be linked together to form a single network. This helps to expand the network capacity and increase the reliability of the network.
• Energy-Efficient Design: This switch has an energy-efficient design, reducing power consumption and reducing operating costs.
• Cost-Effective: The Dell Powerconnect 3548 switch is a cost-effective solution for small and medium-sized businesses, providing advanced network management features at a reasonable price.
• Improved Network Performance: The managed switch helps to improve network performance by reducing network congestion and providing efficient network management.

Key Features

• Manufacturer : Dell
• MPN : 469-3413
• Device Type : Switch - 48 Ports - Managed - Stackable
• Enclosure Type : Desktop, Rack-Mountable - 1u
• SKU: 469-3413
• Ports : 48 X 10/100 + 2 X GIGABIT SFP + 2 X 10/100/1000
• Performance : Switching Capacity : 17.6 Gbps Forwarding Performance : 13.1 MPPS
• Capacity : Virtual Interfaces (Vlans) : 256 Mac Addresses : 8000
• Mac Address Table Size : 8k Entries
• Remote Management Protocol : Snmp 1, Rmon, Telnet, Snmp 3, Snmp 2c, Http, Https, Tftp, Ssh
• Encryption Algorithm : Ssl 3.0
• Authentication Method : Radius, Tacacs+

Features :

• Flow Control, Dhcp Support, Auto-Negotiation, Bootp Support, Vlan Support, Auto-Uplink (Auto Mdi/Mdi-X), Igmp Snooping, Syslog Support, Port Mirroring, Broadcast Storm Control, Ip Address Filtering, Rapid Spanning Tree Protocol (Rstp) Support, Multiple Spanning Tree Protocol (Mstp) Support, Quality Of Service (Qos)

Compliant Standards :

• Ieee 802.1d, Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (Lacp), Ieee 802.1w, Ieee 802.1x, Ieee 802.1s

Expansion / Connectivity

• Interfaces : 48 X 10Base-T/100base-Tx - Rj-45 2 X 10Base-T/100Base-Tx/1000Base-T - Rj-45

Power

• Power Device : Power Supply - Internal
• Voltage Required : Ac 120/230 V ( 50/60 Hz )