Description
Product Overview for the Cisco SG350-52P-K9 Layer 3 Switch
The Cisco SG350-52P-K9 Small Business Series Switch is a powerful and versatile networking solution designed to meet the demands of small to medium-sized businesses. With its 52 ports, support for various Ethernet speeds, Power over Ethernet Plus (PoE+), Layer 3 capabilities, and rack-mountable design, this switch offers a robust and manageable solution for enhancing network performance.
Layer 3 Capabilities
The Layer 3 functionality of the Cisco SG350-52P-K9 adds a new dimension to its capabilities. Unlike traditional Layer 2 switches that operate primarily at the data link layer, Layer 3 switches can make routing decisions based on IP addresses. This enables more sophisticated networking setups and better control over traffic within the network.
Quality of Service (QoS)
Effective management of network traffic is critical for ensuring a seamless user experience. The Cisco SG350-52P-K9 incorporates Quality of Service (QoS) features that prioritize and manage data traffic based on predefined parameters. This results in improved performance for critical applications, such as voice and video communication, even in high-traffic scenarios.
Manageable Switch
Cisco’s Small Business Series Switches, including the SG350-52P-K9, are known for their user-friendly management interfaces. The switch provides administrators with the tools needed to monitor and configure the network. This manageability is crucial for maintaining network integrity and ensuring optimal performance.
Space Optimization
The rack-mountable design is ideal for businesses with limited physical space. The ability to integrate the switch into a rack system ensures that valuable floor space is used efficiently. This feature is particularly valuable in server rooms or network closets where space is often at a premium.
Simplified Management
The manageability of the switch is a significant advantage for businesses without dedicated IT staff. The user-friendly interface allows administrators to monitor the network, configure settings, and address issues promptly. This simplicity contributes to a more stable and reliable network environment.
Network Flexibility
The diverse port configuration of the switch allows businesses to connect a variety of devices with different interface requirements. Whether it’s traditional Ethernet, Gigabit Ethernet, or fiber optics using SFP ports, the SG350-52P-K9 accommodates the connectivity needs of diverse equipment.
SNMP Support
For more advanced network management, the switch supports a Simple Network Management Protocol (SNMP). SNMP allows administrators to gather information, and set receive alerts about the status of the switch and connected devices. This level of visibility and control is crucial for maintaining a secure and efficient network.
Performance and Reliability
- Throughput and Bandwidth ManagementThe Cisco SG350-52P-K9 excels in providing impressive throughput, ensuring that data flows seamlessly within the network. With its intelligent bandwidth management features, the switch optimizes data distribution, preventing congestion and latency issues even in high-traffic scenarios.
- Quality of Service (QoS) Implementation QoS is crucial for prioritizing certain types of network traffic, and the Cisco SG350-52P-K9 incorporates advanced QoS mechanisms. Businesses can assign priority levels to specific applications or services, guaranteeing optimal performance for critical tasks while maintaining efficiency for less bandwidth-intensive activities.
- Redundancy and High AvailabilityTo enhance reliability, the switch supports features like link aggregation and redundant power options. Link aggregation allows for the combination of multiple ports, increasing bandwidth and providing failover capabilities. Redundant power supplies further contribute to the switch’s high availability, ensuring uninterrupted operation in case of a power supply failure.
Applications and Use CasesSmall to Medium-Sized Businesses
The Cisco SG350-52P-K9 is tailored to meet the networking needs of small to medium-sized businesses. Its combination of port versatility, PoE+ support, and Layer 3 functionality makes it a comprehensive solution for organizations with growing network demands.
IP Surveillance Deployments
The PoE+ capability of the switch makes it an ideal choice for IP surveillance deployments. By providing power to IP cameras over the Ethernet cable, installation becomes simpler and more cost-effective. The Layer 3 functionality further enhances the switch’s ability to manage surveillance traffic efficiently.
Voice Over IP (VoIP) Environments
In VoIP environments, where the seamless flow of voice data is critical, the Cisco SG350-52P-K9 shines. Its Gigabit Ethernet support ensures that voice communications occur without latency or disruptions, and the PoE+ capability simplifies the deployment of VoIP phones.
High Performance
The SG350-52P-K9 Cisco Small Business 52 Ports Manageable Switch is a high-performance network switch designed for small and medium-sized businesses. It offers 52 Gigabit Ethernet ports and 2 combo Gigabit SFP ports for fiber connectivity.
The switch supports advanced features such as Quality of Service (QoS), Layer 2 switching, and VLANs, making it ideal for environments that require a high level of network performance and security.
The switch also features a web-based graphical user interface for easy management, as well as advanced security features such as access control lists (ACLs) and security groups.
Interface for Managed Switch
The SG350-52P-K9 Cisco Small Business 52 Ports Manageable Switch has a web-based graphical user interface (GUI) that allows for easy management of the switch. The interface can be accessed through a web browser by entering the IP address of the switch into the address bar. With Layer 3 capabilities, the switch can optimize network traffic, leading to improved performance. Businesses can benefit from efficient routing, reduced latency, and better overall responsiveness, especially in environments with multiple subnets or VLANs.
Resiliency and High Availability
Resiliency refers to the ability of a system to continue functioning in the event of a failure or disruption. High availability refers to the ability of a system to remain operational with minimal downtime.
The Cisco SG350-52P-K9 52 Ports Manageable Switch is designed to provide both resiliency and high availability through its various features and capabilities. Some of these include:
- Redundant power supplies: The switch includes two internal power supplies, allowing for automatic failover in the event of a power supply failure.
- Link aggregation: The switch supports link aggregation, which allows for multiple network connections to be grouped together to increase bandwidth and provide redundancy.
- Spanning Tree Protocol (STP): The switch supports STP, which helps prevent network loops and provides redundancy in the event of a link failure.
- Virtual Router Redundancy Protocol (VRRP): The switch supports VRRP, which allows for the automatic failover of virtual routers in the event of a primary router failure.
- Quality of Service (QoS): The switch includes QoS features that allow for prioritization of traffic, ensuring that critical applications and services receive the necessary bandwidth.
General Information about this Cisco SG350-52P-K9 Ethernet Switch
- Manufacturer: Cisco
- Part Number or SKU# SG350-52P-K9
- Product Line: Small Business
- Product Series: 350
- Product Type: Ethernet Switch
Interfaces/Ports for Layer 3 Switch
- Total Number of Network Ports: 52
- Network (RJ-45): Yes
- Port/Expansion Slot Details: 52 x Gigabit Ethernet PoE
Performance of 52 Ports Switch
- Media Type: Supported Twisted Pair
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 1000Base-T
Network & Communication
- Layer Supported: 3
Management & Protocols
- Manageable: Yes
Networking
- Active VLANs: 4096 ACL rules: 512
- MAC Address Table Size: 16K entries
- Jumbo Frame Support: 9216 bytes
- Routing Protocol: Static IPv4 routing, CIDR
- Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI
- Encryption Algorithm: SSL
- Authentication Method: Secure Shell (SSH), RADIUS, TACACS+
Memory
- RAM: 512 MB
- Flash Memory: 256 MB
Power Description
- PoE (RJ-45) Port: Yes
- Power Source: Power Supply
- Redundant Power Supply Supported: No
- Power Over Ethernet (PoE): PoE+
- PoE Budget: 375 W
Environmental Parameters
- Min Operating Temperature: 32 °F
- Max Operating Temperature: 122 °F
- Min Storage Temperature: -4 °F
- Max Storage Temperature: 158 °F
Finally, the Cisco SG350-52P-K9 Small Business Series Switch is a comprehensive networking solution that combines versatile port, PoE+ support, Layer 3 capabilities, Gigabit Ethernet performance, a rack-mountable design, management features, security measures, QoS support, IPv6 compatibility, and energy-efficient operation. This switch caters to the diverse needs of small to medium-sized businesses, offering a reliable and scalable foundation for building and maintaining efficient networks.
