Cisco SG500-28MPP-K9 24-Port PoE+ Layer 3 Managed Switch Rack-mountable

Cisco SG500-28MPP-K9 Layer 3 Switch Overview

General Information

• Manufacturer: Cisco
• Part Number / SKU: SG500-28MPP-K9
• Product Series: 300
• Product Type: Layer 3 Switch

Technical Specifications

Port Configuration

• Total Network Ports: 26
• Uplink Port: Yes
• Management Port: Yes
• Number of PoE+ Ports: 24
• Additional Network Ports: 2
• Port/Expansion Slot Details:
  • 2 x Gigabit Ethernet Expansion Slots
  • 26 x Gigabit Ethernet Network Ports
• Modular Design: No
• Token Ring Port: No
• LRE Port: No
• Bypass: No

Media and Performance

Media Type and Standards

• Media Type Supported: Twisted Pair
• Twisted Pair Cable Standard: Category 5

Performance Metrics

• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-T
• Forwarding Performance (64-byte Packet Size): 41.67 Mpps
• Switching Capacity: 72 Gbps
• Stateful Throughput: 5 Gbps
• IPv4 Routes: 2048
• IPv6 Routes: 2048
• ACL Rules: 2048
• MAC Address Table Size: 16k Entries
• Jumbo Frame Support: 9216 Bytes
• Max Units In A Stack: 8
• Routing Protocol: Static IP Routing

I/O Expansion

Expansion Slots

• Total Expansion Slots: 2
• Expansion Slot Type: SFP
• Shared SFP Slot: Yes
• Number of SFP Slots: 2

Memory Specifications

Memory Details

• Standard Memory: 128 MB
• Flash Memory: 16 MB

Features and Capabilities

Key Features

• Flow Control
• Layer 2 Switching
• PoE and PoE+
• VLAN Support
• IGMP Snooping
• DoS Attack Prevention
• Port Mirroring
• Weighted Round Robin (WRR) Queuing
• Broadcast, Multicast, and Unicast Storm Control
• IPv6 Support
• Spanning Tree Protocol (STP) Support
• Rapid Spanning Tree Protocol (RSTP) Support
• Multiple Spanning Tree Protocol (MSTP) Support
• DHCP Snooping
• Access Control List (ACL) Support
• Quality of Service (QoS)
• RADIUS Support
• DHCP Server
• MLD Snooping
• Dynamic ARP Inspection (DAI)
• STP Root Guard
• Uni-directional Link Detection (UDLD)
• LACP Support
• LLDP Support
• DHCP Relay
• Energy Efficient Ethernet
• Dynamic VLAN Support (GVRP)
• Class of Service (CoS)
• Strict Priority (SP)
• Generic Attribute Registration Protocol (GARP)
• 8MB Packet Buffer

Power Specifications

Power Details

• PoE (RJ-45) Port: No
• Input Voltage: 110 V AC, 220 V AC
• Power Source: Internal Power Supply

Package Contents

• SG500-28MPP-K9 28-Port Layer 3 Switch
• Power Cord
• Rack-Mount Kit and Rubber Feet
• DB-9 to RJ45 Serial Cable
• Quick Start Guide
• Pointer Card with China RoHS Compliance
• EU Directives 1999/5/EC Compliance Information
• Environmentally Friendly Certification

Ports

The Cisco SG500-28MPP-K9 Managed Switch is equipped with 24 ports, making it an ideal choice for businesses that require a high number of connections. These ports are essential for connecting various devices such as computers, printers, IP phones, and servers to the network.

Increased Connectivity

With 24 ports, this managed switch offers increased connectivity options for businesses of all sizes. It allows you to connect multiple devices simultaneously, eliminating the need for additional switches or hubs. This not only simplifies your network infrastructure but also reduces costs associated with purchasing and managing multiple devices.

Scalability

The 24 ports on the Cisco SG500-28MPP-K9 Managed Switch provide scalability for your network. As your business grows and demands increase, you can easily add more devices to the network without worrying about running out of available ports. This scalability ensures that your network can accommodate future expansion and keeps your business running smoothly.

Flexibility

The abundance of ports on this managed switch offers flexibility in designing and configuring your network. You have the freedom to connect devices wherever necessary without any limitations. Whether you need to set up a dedicated VLAN or connect devices in different locations, the 24 ports provide the flexibility to meet your specific networking requirements.

Features

The Cisco SG500-28MPP-K9 Managed Switch comes with several key features that make it a standout choice for businesses. These features include rack-mountable design, Power over Ethernet (PoE+) support, and Layer 3 capabilities.

Rack-Mountable Design

The rack-mountable design of this managed switch allows for easy installation in server racks or network cabinets. By securely mounting the switch, you can save valuable space and ensure a neat and organized network setup. This design also helps in efficient cable management, reducing the risk of tangled cables and improving airflow within the rack.

Power over Ethernet (PoE+)

The PoE+ support on the Cisco SG500-28MPP-K9 Managed Switch is a highly beneficial feature for businesses that rely on power-hungry devices. With PoE+, you can power compatible devices such as IP phones, wireless access points, and security cameras directly through the Ethernet cables. This eliminates the need for separate power adapters and simplifies the installation process. It also enables flexibility in device placement as you can deploy them in locations where power outlets may not be readily available.

Layer 3 Capabilities

The Layer 3 capabilities of this managed switch enable advanced routing functionality. It allows for the creation of multiple subnets, which can help in segregating network traffic, improving network performance, and enhancing security. With Layer 3 capabilities, you can implement features like inter-VLAN routing, access control lists (ACLs), and quality of service (QoS) to optimize your network for different applications and prioritize critical traffic.

In conclusion, the Cisco SG500-28MPP-K9 Managed Switch with its 24 ports offers increased connectivity, scalability, and flexibility for businesses. Its rack-mountable design, PoE+ support, and Layer 3 capabilities further enhance its value. Whether you need to expand your network or optimize its performance, this managed switch provides the necessary features to meet your requirements.