## Overview of DELL M725K Powerconnect 3548 Switch The DELL M725K Powerconnect 3548 is a versatile 48-port managed stackable switch designed to enhance network efficiency. Its compact, rack-mountable 1U enclosure offers powerful features for a wide range of business applications, ensuring seamless connectivity and improved network management. ### Key Features of the DELL M725K Powerconnect 3548 ? Device Type: 48-Port Managed Stackable Switch ? Enclosure Type: Rack-Mountable (1U) ? Switching Ports: 48 x 10/100, 2 x Gigabit SFP, 2 x 10/100/1000 ? Forwarding Performance: 13.1 Million Packets Per Second (Mpps) ? Switching Capacity: 17.6 Gbps ? Virtual Interface Support: Up to 256 VLANs ? MAC Address Table: Supports 8000 MAC addresses ? Encryption: SSL 3.0 ? Authentication: RADIUS, TACACS+ ? Remote Management Protocols: SNMP (v1, v2c, v3), Telnet, HTTP, HTTPS, SSH, TFTP, RMON #### Performance and Capacity ? Switching Capacity: 17.6 Gbps ? Forwarding Rate: 13.1 Mpps ? MAC Address Table: 8000 entries ? VLAN Support: Up to 256 VLANs ### Advanced Features for Optimal Network Management ? Flow Control: Ensures smooth data transfer by preventing congestion ? DHCP Support: Automatically assigns IP addresses ? Auto-Negotiation: Automatically adjusts port speeds ? BootP Support: Provides network boot services ? Port Mirroring: Monitors network traffic for troubleshooting ? IGMP Snooping: Manages multicast traffic efficiently ? Broadcast Storm Control: Prevents network flooding ? Quality of Service (QoS): Prioritizes critical network traffic #### Network Security and Protocol Support ? Rapid Spanning Tree Protocol (RSTP): Reduces network downtime ? Multiple Spanning Tree Protocol (MSTP): Supports network topology management ? IEEE Standards Compliance: Fully compliant with IEEE 802.1d, 802.1q, 802.1p, and more ? IP Address Filtering: Secures the network by controlling traffic flow ### Connectivity and Expansion Options #### Interfaces and Ports ? 48 x 10Base-T/100Base-TX: RJ-45 Ports for standard Ethernet connections ? 2 x 10Base-T/100Base-TX/1000Base-T: Gigabit RJ-45 Ports for high-speed connections #### Power Specifications ? Power Supply: Internal power supply unit ? Voltage Required: AC 120/230 V (50/60 Hz) ## Ports The Dell PowerConnect 3548 Network Switch is equipped with an impressive 48 ports, making it a powerhouse in terms of connectivity options. With such a generous number of ports, this switch offers users unparalleled flexibility and scalability for their network infrastructure. Whether you are setting up a small office network or a large enterprise environment, the abundance of ports on the PowerConnect 3548 ensures that you have ample room for expansion and can easily accommodate your growing network needs. ### Improved Network Performance When it comes to networking, performance is crucial. The PowerConnect 3548 ensures smooth and efficient data transmission by providing dedicated ports for every device connected to your network. Each device has its own dedicated pathway for data transfer, eliminating bottlenecks and congestion that can occur when multiple devices share the same port. This results in improved network speed and overall performance, allowing your business to operate at maximum efficiency. #### Seamless Collaboration and Communication With its 48 ports, the Dell PowerConnect 3548 Network Switch enables seamless collaboration and communication across your organization. You can easily connect multiple computers in a local area network (LAN) and share resources like files, printers, and databases effortlessly. Additionally, if your business relies on IP phones for communication, the abundance of ports ensures that every employee can have their own dedicated phone line, enhancing productivity and reducing communication bottlenecks. #### Expand Your Network with Ease As your business grows, so does the demand for network connectivity. The PowerConnect 3548 anticipates this need by providing a generous number of ports for future expansion. You can add new devices or connect additional switches without worrying about exhausting your available ports. This scalability is crucial in today’s fast-paced business environment, where agility and adaptability are key. The PowerConnect 3548 allows you to scale your network effortlessly, ensuring that your infrastructure can keep up with your growing business requirements. ##### Reduced Network Complexity Managing a complex network can be challenging, especially when dealing with limited connectivity options. The Dell PowerConnect 3548 Network Switch simplifies network management by offering an abundance of ports. With all your devices connected directly to the switch, you can easily organize and monitor your network infrastructure. Troubleshooting becomes more straightforward as you can quickly identify the exact port associated with a particular device. This reduces downtime and ensures efficient network maintenance. ##### Cost-Effective Solution Investing in additional switches or complex configurations to accommodate a growing network can be costly both in terms of equipment and maintenance. The PowerConnect 3548 eliminates the need for such expenses by providing an ample number of ports right out of the box. Its scalability ensures that you won’t have to purchase additional equipment until absolutely necessary, saving you money in the long run. Additionally, the streamlined network management offered by the switch reduces administrative costs by simplifying troubleshooting and maintenance processes.