Cisco MDS 9120 Multilayer Fabric 20 Ports Switch DS-C9120-K9
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Overview of the Cisco DS-C9120-K9 20 Ports Switch
Manufacturer Information
- Brand: Cisco
- Part Number: DS-C9120-K9
- Product Type: Network Switch
Networking Capabilities
Management Protocols
- Remote Monitoring: RMON
- Network Management: SNMP v3
Authentication Methods
- RADIUS
- Secure Shell v2 (SSH2)
Features
- Hot-swappable module replacement
- Auto-sensing capability per device
- Manageable interface
- Supports up to 255 buffer credits per port
- Includes LUN zoning
Expansion and Connectivity Options
Interfaces
- 16 x Fibre Channel – LC
- 4 x Fibre Channel – LC
- 1 x Serial (RS-232) for management
- 1 x 100Base-TX – RJ-45 for management
Power Specifications
Power Supply
- Internal power supply with hot-plug capability
- Power Redundancy: Yes
Voltage and Consumption
- Required Voltage: AC 120/230 V (50/60 Hz)
- Operational Power Consumption: 300 Watts
Software and System Requirements
Included Software
- Drivers & Utilities
- Cisco Fabric Manager
- CiscoWorks 2000 Resource Manager Essentials
Environmental Conditions
Temperature and Humidity
- Minimum Operating Temperature: 32°F
- Maximum Operating Temperature: 104°F
- Operating Humidity Range: 10% – 90%
Altitude
- Maximum Operating Altitude: 6560 ft
Ports
The Cisco MDS 9120 Multilayer Fabric Switch is equipped with an impressive 20 ports, making it a versatile and powerful networking solution. These ports provide users with the ability to connect multiple devices and expand their network infrastructure effortlessly.
Increased Connectivity
With 20 ports, users can connect a wide range of devices, such as servers, storage arrays, and switches, to the Cisco MDS 9120. This enables the creation of a robust and flexible network environment that can handle high volumes of data traffic. Whether it's a small business or a large enterprise, the Cisco MDS 9120's ample port capacity ensures that there are enough connections for all critical components of the network.
Scalability
The 20 ports on the Cisco MDS 9120 allow for future scalability and growth. As businesses expand their operations or add new devices to their network, having additional ports readily available is crucial. With this switch, users can easily add more devices without the need for additional hardware or complex configurations. This scalability feature ensures that the network can adapt to changing business needs and accommodate future expansion seamlessly.
Improved Performance
Having 20 ports on the Cisco MDS 9120 enhances network performance by reducing bottlenecks and congestion. With more ports available, data can be distributed across multiple channels, increasing overall throughput and minimizing latency. This results in faster data transfer speeds and improved response times, ensuring that critical applications and services run smoothly without any interruptions.
Flexibility and Redundancy
The ample port capacity of the Cisco MDS 9120 enables users to implement redundancy measures easily. By connecting devices through multiple ports, users can create redundant paths in their network infrastructure. This redundancy ensures that if one port or link fails, traffic can be automatically rerouted through an alternate path, minimizing downtime and maintaining network availability.
Simplified Management
The 20 ports on the Cisco MDS 9120 also contribute to simplified network management. With a sufficient number of ports, users can organize and segregate their network devices based on logical groupings. This simplifies the management process by making it easier to monitor, configure, and troubleshoot specific segments of the network. Additionally, the switch's user-friendly interface and management tools further enhance the ease of administration.
Product Code
The product code for the Cisco MDS 9120 Multilayer Fabric Switch is DS-C9120-K9. This unique identifier plays a vital role in identifying and distinguishing this particular switch model from others.
Product Identification
The product code serves as a clear identifier for the Cisco MDS 9120 within a network environment. It allows users, administrators, and support personnel to quickly identify and locate this specific switch model when managing or troubleshooting network issues. This identification capability saves time and effort by ensuring that the correct device is targeted for any necessary actions or configurations.
Compatibility and Interoperability
The product code, DS-C9120-K9, is also essential for ensuring compatibility and interoperability with other networking equipment. This code provides detailed information about the switch's specifications, features, and capabilities. Network administrators can use this information to verify that the Cisco MDS 9120 is compatible with other devices in their network infrastructure, such as servers, storage arrays, or switches. This compatibility ensures seamless integration and smooth communication between various components of the network.
Product Support and Warranty
The product code is often required when seeking technical support or warranty services for the Cisco MDS 9120. Support personnel rely on this code to identify the specific switch model and provide accurate assistance. When contacting customer support, having the product code readily available expedites the troubleshooting process and ensures that the appropriate guidance is provided promptly.
Product Differentiation
In a market flooded with various networking devices, the product code helps differentiate the Cisco MDS 9120 from other similar switches. The DS-C9120-K9 code distinguishes this specific model, allowing users to make informed decisions based on their specific requirements and desired features. This differentiation ensures that users select the right switch that aligns with their network infrastructure needs and future growth plans.
Upgrade and Expansion
The product code also plays a role in upgrade and expansion planning. As technology advances and new switch models are released, having a unique product code allows users to identify if an upgrade is necessary or if the current switch can meet their evolving needs. Additionally, when expanding the network, users can refer to the product code to ensure compatibility between existing and new devices, guaranteeing a smooth integration process.
In conclusion, the Cisco MDS 9120 Multilayer Fabric Switch with its 20 ports offers users increased connectivity, scalability, improved performance, flexibility, and simplified management. The product code, DS-C9120-K9, allows for easy identification, compatibility verification, support access, and product differentiation. With these features and benefits, the Cisco MDS 9120 is a reliable and efficient networking solution for businesses of all sizes.