Cisco DS-C9148-32P-K9 32 Ports SFP+ Switch Fibre Channel New

In the world of networking and data storage, the Cisco DS-C9148-32P-K9 32 Ports SFP+ Switch holds a significant position. This high-performance switch is designed to meet the demands of modern data centres, offering 32 ports with SFP+ connectivity. With a focus on Fibre Channel expansion and a remarkable data transfer rate of 8.48 Gbit/s Switch, this switch plays a crucial role in ensuring efficient and reliable data communication. In this comprehensive guide, we will delve into the key features, specifications, applications, and benefits of the Cisco DS-C9148-32P-K9, shedding light on its significance in the realm of networking.

One of the standout features of the Cisco DS-C9148-32P-K9 is its impressive 32 ports with SFP+ connectivity. This abundance of ports provides a robust foundation for connecting various devices within a network, facilitating seamless communication and data transfer.

The switch is specifically designed for Fibre Channel expansion, making it an ideal choice for environments where high-speed and reliable data storage and retrieval are paramount. Fibre Channel technology ensures low-latency, high-throughput connections, making it suitable for storage area networks (SANs) and other data-intensive applications.

The inclusion of Small Form-Factor Pluggable (SFP+) slots enhances the versatility of the switch. SFP+ modules are hot-swappable, allowing for easy and flexible configuration changes without disrupting the entire network. This modular design contributes to the adaptability of the switch in various networking scenarios.

A critical parameter for any networking equipment is its data transfer rate. The Cisco DS-C9148-32P-K9 excels in this aspect with an impressive rate of 8.48 Gbit/s. This high-speed data transfer capability ensures that the switch can handle large volumes of data efficiently, supporting the requirements of modern, data-intensive applications.

The 32 ports on this switch enable the connection of a multitude of devices, facilitating a scalable and versatile networking environment.

The use of SFP+ connectivity ensures compatibility with a wide range of SFP+ transceivers, offering flexibility in choosing the appropriate transceiver for specific networking needs.

The presence of a Fibre Channel expansion slot underscores the switch's specialization in high-performance storage area networking, where Fibre Channel technology is prevalent.

The impressive data transfer rate of 8.48 Gbit/s positions the Cisco DS-C9148-32P-K9 as a high-speed solution capable of handling demanding data workloads.

The Cisco DS-C9148-32P-K9 finds relevance in a variety of applications and use cases due to its advanced features. Here are some scenarios where this switch excels:

In large-scale data centre environments, the need for reliable and high-performance networking equipment is paramount. The Cisco DS-C9148-32P-K9, with its 32 ports and Fibre Channel expansion capabilities, is well-suited for connecting servers, storage arrays, and other critical components within a data center.

Fibre Channel technology is a standard in SANs, where fast and efficient storage access is crucial. This switch's dedicated support for Fibre Channel expansion makes it an excellent choice for SAN deployments, ensuring low-latency and high-throughput connections between storage devices.

Large enterprises with diverse networking requirements can benefit from the Cisco DS-C9148-32P-K9's flexibility and scalability. The abundance of SFP+ ports allows for the connection of various devices, including switches, routers, and servers.

In HPC environments where data processing demands are intense, a switch with a high data transfer rate is essential. The 8.48 Gbit/s data transfer rate of this Cisco switch makes it suitable for handling the substantial data flows inherent in HPC applications.

Scalability

The 32 ports on the switch provide ample room for scalability, allowing network administrators to expand their infrastructure as needed without the constraints of limited connectivity.

Reliability

Cisco is renowned for producing reliable networking equipment, and the DS-C9148-32P-K9 is no exception. Its design, coupled with Fibre Channel technology, ensures stable and dependable connections critical for data-intensive applications.

Flexibility

The modular design, facilitated by SFP+ slots, offers flexibility in configuring and adapting the switch to different networking scenarios. The hot-swappable nature of SFP+ modules simplifies maintenance and upgrades.

High-Speed Data Transfer

With a data transfer rate of 8.48 Gbit/s, this switch is capable of supporting the high-speed data requirements of modern applications, reducing latency and enhancing overall network performance.

One of the foundational pillars of the DS-C9148-32P-K9's security architecture is the support for the Fibre Channel Security Protocol (FC-SP). This protocol plays a crucial role in enhancing data security by encrypting information transmitted over the SAN. Through robust encryption mechanisms, FC-SP safeguards sensitive data, mitigating the risks associated with unauthorized access and potential data breaches.

Ensuring secure communication between devices on the SAN is imperative, and the DS-C9148-32P-K9 achieves this through support for the Common Information Model (CIM). By leveraging CIM, the switch facilitates a standardized and secure exchange of information among SAN devices. This not only enhances interoperability but also fortifies the SAN against potential vulnerabilities arising from insecure communication channels.

For administrators seeking granular control over network access, the DS-C9148-32P-K9 offers a robust solution in the form of Access Control Lists (ACLs). These lists empower administrators to define specific rules governing access to devices or networks. By implementing ACLs, the switch adds an additional layer of security, allowing organizations to tailor access permissions according to their specific security policies.

SAN Zoning is a pivotal feature that further bolsters the security posture of the DS-C9148-32P-K9. This functionality allows administrators to segment the SAN into smaller, isolated zones. Each zone operates as an independent entity, restricting communication to within its boundaries. This segmentation enhances security by containing potential security breaches within a limited scope, preventing unauthorized access to sensitive data.

Traffic Shaping and Prioritization

In the dynamic landscape of data transmission, Quality of Service (QoS) becomes instrumental in ensuring optimal performance for critical applications. The DS-C9148-32P-K9 excels in this domain by supporting traffic shaping and prioritization. These QoS features enable administrators to allocate bandwidth judiciously, ensuring that mission-critical traffic, such as voice or video data, receives preferential treatment over less time-sensitive data.

Fibre Channel over Ethernet (FCoE) Protocol

A key highlight of the DS-C9148-32P-K9's dynamic quality capabilities is its support for the Fibre Channel over Ethernet (FCoE) protocol. This protocol facilitates the convergence of Fibre Channel and Ethernet networks, presenting a more efficient and cost-effective solution for SANs. By integrating these traditionally distinct networks, organizations can streamline their infrastructure, reduce costs, and optimize resource utilization.

• Manufacturer: Cisco
• Part Number or SKU# DS-C9148-32P-K9
• Product Series: MDS 9100
• Product Model: MDS 9148
• Product Type: Fibre Channel Switch

• Switch Type: Fibre Channel Switch
• Number of Fibre Channel Ports: 32
• Data Transfer Rate: 8.48 Gbit/s

• Expansion Slot Type: SFP+
• Manageable: Yes
• Redundant Power Supply: Yes

• VSAN (Virtual Storage Area Network) Fabric Isolation
• Intelligent Packet Inspection @ Port Level
• Hardware Zoning by Access Control Lists (ACLs)
• Extended Broadcast Zoning
• FC-SP Switch-to-Switch Authentication
• FC-SP Host-to-Switch Authentication
• RBAC (Role-Based Access Control) using RADIUS or TACACS+ Authentication, Authorization, and Accounting (AAA) Functions
• Management Access
• Secure FTP (SFTP)
• Secure Shell Version 2 (SSHv2)
• Simple Network Management Protocol Version 3 (SNMPv3) implementing Advanced Encryption Standard (AES)
• Control-Plane Security

• Cisco MDS 9148 is supported as a VCE coalition option for Vblock1, Vblock2, Vblock 300, and Vblock 700.

• Out-of-Band 10/100/1000 Ethernet Port
• EIA/TIA-232 Serial Console Port
• In-Band Management using IP over Fibre Channel

Access Protocols

• CLI (Command Line Interface)
• SNMP (Simple Network Management Protocol)
• SMI-S (Storage Management Initiative Specification)

Security Measures

• RBAC using RADIUS or TACACS+ Authentication, Authorization, and Accounting (AAA) Functions
• VSAN-Based Roles
• SSHv2
• SNMPv3

Environmental Parameters

• Ambient Operating Temperature: 32 to 104°F (0 to 40°C)
• Ambient Nonoperating Temperature: -40 to 158°F (-40 to 70°C)
• Humidity (RH), Ambient (Noncondensing) Operating: 10 to 90%
• Humidity (RH), Ambient (Noncondensing) Nonoperating and Storage: 5 to 95%
• Operating Altitude: -197 to 6500 ft (-60 to 2000m)

Compatibility

• Fibre Channel Protocols:
• FC-PH, Revision 4.3 (ANSI/INCITS 230-1994)
• FC-PH, Amendment 1 (ANSI/INCITS 230-1994/AM1 1996)
• FC-PH, Amendment 2 (ANSI/INCITS 230-1994/AM2-1999)
• FC-PH-2, Revision 7.4 (ANSI/INCITS 297-1997)
• FC-PH-3, Revision 9.4 (ANSI/INCITS 303-1998)
• FC-PI, Revision 13 (ANSI/INCITS 352-2002)
• FC-PI-2, Revision 10 (ANSI/INCITS 404-2006)
• FC-PI-3, Revision 2.1 (BSR INCITS 460-200x)
• FC-PI-4, Revision 8.0 (INCITS 450-2009)
• FC-FS, Revision 1.9 (ANSI/INCITS 373-2003)

Finally, the Cisco DS-C9148-32P-K9 32 Ports SFP+ Switch Fibre Channel stands as a versatile and powerful solution for modern networking and data storage needs. Its robust features, scalability, and reliability make it a valuable asset for businesses looking to optimize their network infrastructure. By understanding its key features, benefits, use cases, and proper configuration, organizations can harness the full potential of this cutting-edge networking solution.