Cisco DS-C9250I-K9 50 Ports Multiservice Fabric Switch
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Overview of Cisco 50-Port Fibre Channel Switch
General Specifications
- Manufacturer: Cisco
- Part Number: DS-C9250I-K9
- Device Type: 50-Port Switch
- Enclosure: Desktop / Rack-Mountable (2U)
Port Configuration
Fibre Channel Ports
- 20 x 16Gb Fibre Channel SFP+
- 8 x 10 Gb FCoE
- 2 x 10 Gb FCIP
Supported Fibre Channel Standards
- FC-DA, FC-FLA, FC-FS
- FC-GS-3, FC-GS-4, FC-MI
- FC-PH, FC-PH-2, FC-PH-3
- FC-PI, FC-PLDA, FC-SB-2
- FC-SB-3, FC-SW-2, FC-SW-3
- FC-Tape, FC-VI, FC-SP
- FCP-4, FC-BB-2, FCP
- FCP-2, FC-PI-2, FC-BB-5
- FC-BB-3, FC-FS-2, FC-GS-5
- FC-SW-4, FCP-3, FC-LS
- FC-MI-2, FC-PI-4, FC-FS-3
- FC-GS-6, FC-PI-3, FC-SW-5
- FC-BB-4, FC-IFR, FAIS
- FAIS-2, FC-PI-5, FC-LS-2
- FC-SP-2, FC-SB-4, FC-DA-2
- FC-MI-3, FC-MSQS
Management and Protocols
- Routing Protocol: VRRP
- Remote Management: RMON, SNMP 3, SSH-2, CLI
- Encryption: AES, IKE, IKEv2
- Authentication: RADIUS, TACACS+, Secure Shell v.2 (SSH2), DH-CHAP
Key Features
- ARP Support
- ISL Support
- Syslog Support
- IPv6 Compatibility
- Access Control List (ACL) Support
- RADIUS Support
- Remote Switch Port Analyzer (RSPAN)
- Registered State Change Notification (RSCN) Support
Compliance and Standards
- IEEE 802.3, IEEE 802.1Q
- EN 60950, EN 61000-3-2
- IEC 60950, EN 61000-3-3
- EN55022 Class A, UL 60950
- EN50082-1, EN 61000-6-1
- ACA TS001, AS/NZS 3260
- EMC, FCC Part 15
- ICES-003 Class A, FCC CFR21 Part 1040
- EN 60825, IEC 60825
- CAN/CSA C22.2 No. 60950
Expansion and Connectivity
- 1 x 1000Base-T RJ-45
- 1 x Serial (RS-232)
- 10 x 10GBase-X SFP+
- 20 x 16Gb Fibre Channel SFP+
Environmental Parameters
- Max Operating Temperature: 104°F
- Operating Humidity Range: 10 – 90% (non-condensing)
- Min Storage Temperature: -40°F
- Max Storage Temperature: 158°F
- Storage Humidity Range: 10 – 95% (non-condensing)
Power Specifications
- Power Device: Internal Power Supply – Hot-Plug
- Installed Qty: 1 (installed) / 3 (max)
- Power Redundancy: Yes
- Power Provided: 300 Watt
- Voltage Required: AC 120/230 V (50/60 Hz)
- Airflow: Front-to-Rear
Ports
The Cisco DS-C9250I-K9 Multiservice Fabric Switch is equipped with an impressive 50 ports, making it a powerful and versatile networking solution for businesses of all sizes. These ports are designed to provide fast and reliable connectivity, enabling seamless communication and data transfer within your network.
Connectivity and Flexibility
With 50 ports at your disposal, this switch offers exceptional connectivity options. Each port can be used to connect various devices such as servers, storage systems, and other networking equipment. The sheer number of ports ensures that you have enough capacity to accommodate your expanding network needs.
Scalability
The abundance of ports on the Cisco DS-C9250I-K9 Multiservice Fabric Switch allows for easy scalability. As your business grows and demands increase, you can effortlessly add more devices to your network without worrying about running out of ports. This scalability feature ensures that your network infrastructure can keep up with your expanding business requirements.
Improved Network Performance
Having 50 ports on a single switch provides significant advantages in terms of network performance. Each port offers high-speed connectivity, allowing for rapid data transfer and reduced latency. This enhanced performance is particularly crucial in environments where time-sensitive applications or large file transfers are a regular occurrence. With the Cisco DS-C9250I-K9 Multiservice Fabric Switch, you can maintain optimal network performance without experiencing bottlenecks or slowdowns.
Enhanced Network Management
The Cisco DS-C9250I-K9 Multiservice Fabric Switch's 50 ports also contribute to efficient network management. Each port can be configured individually, allowing for granular control over network traffic and ensuring that bandwidth is allocated appropriately. This level of control enables network administrators to prioritize critical applications or devices, optimizing overall network performance.
VLAN Support
Virtual Local Area Network (VLAN) support is a crucial feature provided by the Cisco DS-C9250I-K9 Multiservice Fabric Switch's 50 ports. VLANs allow network administrators to segment their network into smaller, isolated networks, providing enhanced security and improved performance. With this switch, you can easily create and manage multiple VLANs, ensuring that different departments or user groups have their dedicated network segments.
Quality of Service (QoS)
The 50 ports on this switch also support Quality of Service (QoS) features. QoS enables administrators to prioritize certain types of network traffic, ensuring that critical applications or services receive the necessary bandwidth and low latency. This capability is particularly beneficial in environments where real-time communication, video streaming, or cloud-based applications are essential.
Redundancy and High Availability
Having 50 ports on the Cisco DS-C9250I-K9 Multiservice Fabric Switch allows for redundancy and high availability. By connecting multiple devices to different ports, you can create redundant paths within your network infrastructure. This redundancy ensures that if one link fails, traffic can automatically be rerouted through an alternate path, minimizing downtime and maintaining uninterrupted connectivity.
Link Aggregation
Link aggregation is another critical feature made possible by the 50 ports on this switch. By combining multiple ports into a single logical link, you can increase both bandwidth and redundancy. Link aggregation enables load balancing across multiple links, optimizing network performance and ensuring that no individual link becomes overwhelmed with traffic.
Hot-Swappable Modules
The Cisco DS-C9250I-K9 Multiservice Fabric Switch supports hot-swappable modules for its 50 ports. This means that modules can be replaced or added without interrupting the operation of the switch or affecting other connected devices. Hot-swappable modules provide flexibility and convenience in managing your network infrastructure, allowing for easy upgrades or maintenance without causing downtime.
Summary
The Cisco DS-C9250I-K9 Multiservice Fabric Switch's 50 ports offer numerous benefits and play a vital role in providing connectivity, scalability, enhanced network performance, efficient network management, redundancy, and high availability. With the ability to support VLANs, QoS, link aggregation, and hot-swappable modules, this switch empowers businesses to build robust and flexible networks that can adapt to their evolving needs. Whether you're a small business or a large enterprise, the 50 ports on this switch ensure that you have the capacity and features required for seamless and reliable network operations.