Switch Virtualization and Software-Defined Networking
Switch Virtualization is a technology that allows multiple virtual switches to run on a single physical switch. This allows for greater flexibility in network design, as different virtual switches can be used for different purposes and have different configurations. This can also improve network scalability and security, as different virtual switches can be used to segment different parts of the network.
Software-Defined Networking (SDN) is a network architecture that separates the control plane (the part that makes decisions about how the network operates) from the data plane (the part that actually forwards packets). This allows for greater flexibility and programmability in network design, as the control plane can be managed centrally and the data plane can be managed locally.
The DS-X9648-1536K9 Cisco 48 Ports 32GBPS Switching Module is a high-performance switch that supports both switch virtualization and SDN. It has 48 ports and a switching capacity of 32GBPS, making it suitable for use in large, high-traffic networks. It also supports a variety of features such as Quality of Service (QoS) and Link Aggregation Control Protocol (LACP) to enhance network performance and reliability.
Advanced Switching Features and Applications
The DS-X9648-1536K9 Cisco 48 Ports 32GBPS Switching Module is a high-performance switching module that is designed for use in data center environments. It offers advanced switching features and applications that are designed to meet the needs of large-scale data center deployments.
Advanced Switching Features:
- High-speed switching: The module supports 32 Gbps of switching capacity, allowing for high-speed data transfer between connected devices.
- Quality of Service (QoS): The module includes advanced QoS features that allow for prioritization of different types of traffic, ensuring that mission-critical applications receive the bandwidth they need.
- Virtualization support: The module supports virtualization technologies such as VMware and Cisco Nexus 1000V, allowing for the creation of virtualized networks within the data center.
Applications:
- Data center interconnect: The module can be used to connect multiple data centers together, allowing for the efficient transfer of data between them.
- High-performance computing: The module can be used to connect high-performance computing clusters, allowing for the efficient transfer of large amounts of data between cluster nodes.
- Cloud computing: The module can be used to connect cloud-based resources, allowing for the efficient transfer of data between cloud-based and on-premises systems.
Quality of Service (QoS) Capabilities
The DS-X9648-1536K9 Cisco 48 Ports 32GBPS Switching Module is a high-performance switching module that offers a wide range of Quality of Service (QoS) capabilities. These capabilities include:
- Class-Based Weighted Fair Queuing (CBWFQ): This feature allows the switch to prioritize traffic based on different traffic classes, ensuring that critical traffic such as voice and video is given priority over less critical traffic.
- Low Latency Queuing (LLQ): This feature allows the switch to prioritize traffic based on the amount of latency it experiences, ensuring that traffic with high latency is given priority over traffic with low latency.
- Shaped Round Robin (SRR): This feature allows the switch to shape traffic based on a specific rate, ensuring that bandwidth is distributed evenly among different traffic classes.
- Weighted Random Early Detection (WRED): This feature allows the switch to drop lower priority traffic when the buffer is full, ensuring that critical traffic is not dropped.
- Quality of Service (QoS) Group: This feature allows the switch to group traffic based on different criteria such as IP address, port number, and VLAN, making it easier to apply QoS policies to specific groups of traffic.
- Service Policy: This feature allows the switch to apply different QoS policies to different types of traffic, ensuring that critical traffic is given priority over less critical traffic.
- Policy-Based Routing: This feature allows the switch to route traffic based on different QoS policies, ensuring that critical traffic is sent over the most appropriate path.
Main Information for Cisco Switch DS-X9648-1536K9
- Manufacturer: Cisco
- Model Number or SKU# DS-X9648-1536K9
- Product Name : MDS 9700 48-Port 32-Gbps Fibre Channel Switching Module
- Product Type : Switching Module
Performance of Cisco 48 Ports Switch
- Media Type Supported Optical Fiber
- Ethernet Technology 32 Gigabit Ethernet
- Network Technology Fiber Channel
- pplication/Usage Data Networking
- Application/Usage Switching Fabric
- Total Number of Ports 48
- Interfaces/Ports Details 48 x Fiber Channel Network
Product Dimensions & Weight 32GBPS Switch
- Height :1.8 in
- Width : 15.9 in
- Depth : 21.8 in
- Weight :17.50 lb
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