Description
Unveiling the SG500-52MP-K9 Small Business Managed Switch
In the rapidly evolving landscape of networking, the SG500-52MP-K9 Small Business Managed Switch stands out as a powerful solution for businesses seeking robust connectivity. This switch, equipped with 52 ports of 10/100/1000Base-T, holds particular significance for its 48 Power over Ethernet Plus (PoE+) Ethernet ports, 2 Combo Gigabit Small Form-Factor Pluggable (SFP) ports, and an additional 2 SFP ports. In this detailed review, we will explore the key features, functionalities, and benefits of the SG500-52MP-K9, shedding light on its role in enhancing network performance for small businesses.
Key Features
- 52 Ports of 10/100/1000Base-T: The SG500-52MP-K9 boasts an impressive array of 52 ports, supporting various network speeds including 10/100/1000Base-T. This abundance of ports provides versatility for connecting a multitude of devices, making it suitable for small businesses with diverse connectivity needs.
- 48 Power over Ethernet Plus (PoE+) Ethernet Ports: A standout feature of this managed switch is its 48 PoE+ Ethernet ports. PoE technology allows both data and power to be transmitted over a single Ethernet cable, simplifying the deployment of devices such as IP cameras, VoIP phones, and access points. This feature eliminates the need for separate power sources, contributing to a cleaner and more organized networking infrastructure.
- 2 Combo Gigabit Small Form-Factor Pluggable (SFP) Ports: The inclusion of 2 Combo Gigabit SFP ports adds flexibility to the SG500-52MP-K9. These ports support both copper and fiber optic connections, enabling businesses to choose the medium that best suits their specific requirements. This flexibility is particularly valuable in environments where long-distance connectivity or high data transfer rates are essential.
- 2 SFP Ports: Complementing the Combo Gigabit SFP ports are an additional 2 dedicated SFP ports. These ports further enhance the switch’s capacity for fiber optic connections, offering a reliable and high-speed alternative to traditional copper cabling.
- Managed Switch Capabilities: The SG500-52MP-K9 is a managed switch, providing administrators with granular control over network configurations. This includes features such as VLAN support, Quality of Service (QoS) prioritization, and security protocols. The ability to manage and optimize network traffic is crucial for businesses aiming to achieve efficient and secure operations.
Functionalities and Benefits
- Power Over Ethernet Plus (PoE+): The integration of PoE+ technology is a game-changer for businesses deploying devices that require both data connectivity and power. IP cameras, for example, can be strategically placed without the constraints of power outlet proximity. This not only simplifies installation but also reduces the overall cost of deploying powered devices.
- Flexibility with Combo Gigabit SFP and Dedicated SFP Ports: The SG500-52MP-K9’s combination of Combo Gigabit SFP and dedicated SFP ports offers businesses the flexibility to choose between different types of connections. Copper connections may be preferred for shorter distances within an office, while fiber optic connections can be employed for longer distances or areas susceptible to electromagnetic interference.
- Enhanced Network Security: As a managed switch, the SG500-52MP-K9 provides advanced security features to safeguard the network. Administrators can implement VLANs to segment the network, reducing the risk of unauthorized access. Additionally, features like MAC address filtering and access control lists (ACLs) add layers of security to protect against potential threats.
- Quality of Service (QoS) Prioritization: QoS prioritization ensures that critical applications receive the necessary bandwidth and priority over less time-sensitive traffic. This is particularly crucial for businesses relying on real-time applications such as VoIP communication. The SG500-52MP-K9 allows administrators to configure QoS settings to optimize network performance according to the specific needs of the business.
- Scalability and Future-Proofing: Small businesses experiencing growth will appreciate the scalability of the SG500-52MP-K9. With 52 ports and the ability to support a variety of devices, this switch can accommodate an expanding network infrastructure. Additionally, its support for modern technologies, such as Gigabit Ethernet and PoE+, ensures that businesses are equipped to meet future demands without the need for frequent hardware upgrades.
Use CasesIP Surveillance Systems
The abundance of PoE+ ports makes the SG500-52MP-K9 an ideal choice for deploying IP surveillance systems. With the ability to power and connect multiple IP cameras through a single switch, businesses can achieve a cost-effective and streamlined surveillance infrastructure.
VoIP Phone Systems
For businesses relying on Voice over Internet Protocol (VoIP) phone systems, the PoE+ capability simplifies installation and eliminates the need for separate power outlets. The switch ensures a reliable and efficient communication network by delivering both power and data to VoIP phones.
Scalable Network Expansion
The presence of Combo Gigabit SFP ports and standalone SFP ports facilitates scalable network expansion. Organizations can easily extend their network by connecting additional switches or integrating with fiber-optic infrastructure for high-speed, long-distance connections.
Resiliency and High Availability
The SG500-52MP-K9 Cisco Small Business 52-Ports Switch offers several features that help ensure resiliency and high availability for small to medium-sized businesses. These features include:
- Stackable design: The switch can be stacked with other SG500 series switches, which allows you to connect multiple switches together to provide more ports and increase reliability. This allows for load balancing, redundancy and failover capabilities in case of switch failure.
- Redundant power supplies: The switch has two power supply slots, which provide a backup power source in case of a power failure. This helps to ensure that the switch continues to function even if one power supply fails.
- Link Aggregation Control Protocol (LACP): The switch supports LACP, which allows you to bundle multiple physical Ethernet links together to form a single logical link. This helps to increase bandwidth and provide redundancy in case of a link failure.
- RSTP (Rapid Spanning Tree Protocol) and MSTP (Multiple Spanning Tree Protocol): These protocols are used to prevent loops in the network and ensure that the switch continues to function even if a link failure occurs.
- Quality of Service (QoS): The switch has advanced QoS features that allow you to prioritize certain types of traffic and ensure that critical applications receive the bandwidth they need, even during periods of high network utilization.
- Advanced security: The switch has advanced security features such as access control lists and port security that help protect your network from unauthorized access and malicious attacks, which helps to ensure the availability of the network.
- Management: The switch can be configured and monitored remotely through a web interface or command-line interface, which allows you to quickly identify and troubleshoot any issues that may arise.
Power and Innovation
The Cisco Small Business SG500-52MP-K9 is a powerful and innovative switch that offers a range of advanced features for small businesses.
In terms of power, the switch has 52 Gigabit Ethernet ports that provide high-speed connectivity for multiple devices and users. It also has the ability to stack multiple switches together, which allows for increased network scalability and redundancy. Additionally, it has Power over Ethernet Plus (PoE+) capability, which can power connected devices such as IP phones and wireless access points, simplifying network deployment and reducing power costs.
In terms of innovation, the switch offers advanced features such as support for multiple VLANs, Quality of Service (QoS), and advanced security features. The support for multiple VLANs allows for the segmentation of the network, providing more security and better bandwidth management. The Quality of Service (QoS) feature allows for prioritization of network traffic, ensuring that critical applications and services have the bandwidth they need to function properly. Advanced security features such as access control lists (ACLs), and secure shell (SSH) protocol support can help to protect the network from unauthorized access and malicious attacks.
General Information of the Cisco SG500-52MP-K9 52 Ports Managed Switch
- Manufacturer: Cisco
- Part Number or SKU# SG500-52MP-K9
- Product Line: Smart Plus
- Product Series: 500
- Product Model: SG500-52P
- Product Type: Layer 3 Switch
Interfaces/Ports for Layer 2 Switch
- Total Number of Network Ports: 52
- Uplink Port: Yes
- Modular: No
- Port/Expansion Slot Details: 50 x Gigabit Ethernet Network
- Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slot
I/O Expansions of 52 Ports Switch
- Number of Total Expansion Slots: 2
- Expansion Slot Type: SFP
- Shared SFP Slot: Yes
- Number of SFP Slots: 2
Media & Performance
- Media Type Supported: Twisted Pair
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 10/100/1000Base-T
Network & Communication
- Layer Supported: 3
Management & Protocols
- Manageable: Yes
Networking
- 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
- Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, SSH-2, CLI
- Authentication Method: RADIUS, TACACS+
- Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az
Features
- Flow control, layer 2 switching, power over Ethernet (PoE), VLAN support, IGMP snooping, DoS attack prevention, port mirroring, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, 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), PoE+, reset button, 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), 16MB packet buffer
Reliability
- MTBF: 186,968 Hours
Power Description
- Power Source: Power Supply
- Voltage Required: AC 120/230 V (50/60 Hz)
Environmental Parameters
- Min Operating Temperature: 32 °F
- Max Operating Temperature: 122 °F
- Humidity Range Operating: 10 – 90% (non-condensing)
- Min Storage Temperature: -4 °F
- Max Storage Temperature: 158 °F
- Humidity Range Storage: 10 – 90% (non-condensing)
Miscellaneous
- SG500-52MP 52-Port Gigabit Max PoE+ Stackable Managed Switch
- Power Cord
- Mounting Kit
- Serial Cable
- CD-ROM with User Documentation (PDF)
- Quick Start Guide
In short, the SG500-52MP-K9 Small Business Managed Switch emerges as a versatile and feature-rich solution for small businesses seeking reliable and scalable network connectivity. With its array of 52 ports, PoE+ capabilities, and advanced management features, this switch addresses the diverse needs of modern business environments. Whether optimizing the deployment of powered devices, ensuring network security, or prioritizing critical applications, the SG500-52MP-K9 proves to be a valuable asset for businesses aiming to enhance their network infrastructure. As technology continues to advance, this managed switch stands as a future-proof investment, providing a solid foundation for small businesses to thrive in the digital age.
