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AbstractThe Lenovo CE0152TB Switch is a 1/10 Gb Ethernet (GbE) switch that delivers a compact, high-density, cost-effective GbE solution for network environments where space and power are at a premium. Featuring a small, 1U footprint, this switch is designed for access-layer deployments in branches, retail and workgroup environments, and campus networks. It can also be used as a management network switch in the data center infrastructures.This product guide provides essential pre-sales information on the CE0152TB switch, its key features and specifications, components and options, and configuration guidelines.This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the CE0152TB switch and consider its use in IT solutions.IntroductionThe Lenovo CE0152TB Switch is a 1/10 Gb Ethernet (GbE) switch that delivers a compact, high-density, cost-effective GbE solution for network environments where space and power are at a premium. Featuring a small, 1U footprint, this switch is designed for access-layer deployments in branches, retail and workgroup environments, and campus networks. It can also be used as a management network switch in the data center infrastructures.The CE0152TB switch offers 48x 10/100/1000BASE-T (RJ-45) fixed ports and 4x SFP+ ports that support 1 GbE and 10 GbE optical transceivers, 10 GbE active optical cables (AOCs), and 10 GbE direct attach copper (DAC) cables. The switch supports a wide range of L2 and L3 features that provide performance, availability, security, and manageability for campus networks.The Lenovo CE0152TB Switch is shown in the following figure.Did you know?The CE0152TB switch supports the GARP VLAN Registration Protocol (GVRP) protocol for simplifying and automating VLAN configuration.The CE0152TB switch supports stacking, enabling up to eight interconnected switch devices to be managed as a single logical device.The CE0152TB switch supports AutoInstall, which enables a switch to automatically configure itself using the resources available on the network, without manual intervention.The CE0152TB switch offers the following features and benefits:High performanceThe 1/10 GbE CE0152TB switch provides a combination of low latency and non-blocking, line-rate switching.Availability and redundancyThe CE0152TB switch offers learns alternate routes automatically and performs faster convergence in case of a link or switch failure.Layer 3 functionalityIn addition to Layer 2 switching, the CE0152TB switch includes Layer 3 functionality, which provides security and performance benefits of inter-VLAN routing with support for static routes and dynamic routing protocols, including Routing Information Protocol (RIP) and Open Shortest Path First (OSPF).Quality of ServiceThe CE0152TB switch supports traffic classification and processing to provide consistent network performance and efficient use of network bandwidth by allocating and scheduling resources based on service levels requirements for different data streams.SecurityWorking as an enforcement point, the CE0152TB switch provides standards-based 802.1x port-level access control for multiple devices per port, as well as Layer 2-4 policy enforcement with Access Control Lists (ACLs).StackingThe CE0152TB supports stacking of up to eight campus switches (including intermix of CE0128TB, CE0128PB, CE0152TB, and CE0152PB switches), enabling simplified, centralized management of a single logical entity that uses a single switch image, configuration file, management IP address, and management interface.Simplified managementTo ease deployment, the CE0152TB switch supports the industry-standard Link Layer Discovery Protocol (LLDP) and GARP VLAN Registration Protocol (GVRP) protocols, enabling the switches to automatically discover Ethernet-enabled devices and automate VLAN configuration.AutoInstallThe CE1052TB switch supports the AutoInstall feature, which enables upgrading the switch software image and installing configuration files via TFTP automatically during the boot process by using the resources available on the network.

The Lenovo ThinkSystem DB610S 32Gb FC SAN Switch provides exceptional price/performance value by delivering market-leading 32 Gb Gen 6 Fibre Channel technology and combining flexibility, simplicity, and enterprise-class functionality to meet the demands of growing flash-based storage environments.Designed to enable maximum flexibility and reliability, the ThinkSystem DB610S FC SAN Switch is a compact 1U rack-mount switch that offers low-cost access to industry-leading Storage Area Network (SAN) technology while providing “pay-as-you-grow” scalability to meet the needs of an evolving storage environment.This product guide provides essential pre-sales information to understand the ThinkSystem DB610S FC SAN Switch, its key features and specifications, components and options, and configuration guidelines.This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the ThinkSystem DB610S FC SAN Switch and consider its use in IT solutions.

The Lenovo B6505 and B6510 Fibre Channel Switches with Gen 5 Fibre Channel (FC) technology are purpose-built for the high-performance storage connectivity required for business critical applications. The B6505 and B6510 switches operate at 16Gbps, 8Gbps and 4Gbps link speeds while providing optimized, automated and integrated SAN capabilities. Redundant, hot-swappable, integrated power supply/fan units are included in the B6510 and optional in the B6505. The B6505 and B6510 switches support Flash and hybrid storage arrays at full 16Gbps speeds.

The Lenovo® Flex System Fabric SI4093 System Interconnect Module enables simplified integration of Flex System™ into your networking infrastructure and provides the capability of building simple connectivity for points of delivery or clusters up to 126 nodes.The SI4093 requires no management for most data center environments, which eliminates the need to configure each networking device or individual ports, thus reducing the number of management points. It provides a low latency, loop-free interface that does not rely upon spanning tree protocols, which removes one of the greatest deployment and management complexities of a traditional switch. The SI4093 offers administrators a simplified deployment experience while maintaining the performance of intra-chassis connectivity.

The Lenovo® Flex System Fabric EN4093R 10Gb Scalable Switch provides unmatched scalability, port flexibility, and performance. The switch also delivers innovations to help address several networking concerns today and provides capabilities that help you prepare for the future.This switch can support up to 64x 10 Gb Ethernet connections while offering Layer 2/3 switching, in addition to OpenFlow and ""easy connect"" modes. It installs within the I/O module bays of the Flex System™ Enterprise Chassis. This switch can help clients migrate to a 10 Gb or 40 Gb Ethernet infrastructure, offers cloud-ready virtualization features (such as Lenovo Virtual Fabric and VMready®), and is Software Defined Network (SDN) ready.

The IBM Flex System™ FC5022 16Gb SAN Scalable Switch is a Gen 5 Fibre Channel (FC) high-density, 48-port switch that operates at 16 and 8 Gbps FC speeds and is used in the IBM Flex System chassis. The switch provides 28 internal ports to compute nodes by way of the Flex midplane and 20 external SFP+ ports, as shown in Figure 1. The FC5022 SAN switch module delivers a scalable embedded option for IBM Flex System users connecting to 8 or 16 Gbps FC storage, deploying a new storage area network (SAN) or connecting to an existing SAN in their enterprise. The switch offers end-to-end 16 Gb with backwards compatibility to 8 Gb and 4 Gb to the SAN connectivity. Monitoring and management are simplified using end-to-end Brocade tools, such as Web Tools and the Brocade Network Advisor (BNA).