D-Link 2-Port Gigabit PoE Extender

Catalyst 9500 32-port 40/100G only, Essential Switches

The Cisco® Catalyst® 9500 Series Switches are the next generation of enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. Based on an x86 CPU, the Catalyst 9500 Series is Cisco’s lead purpose-built fixed core and aggregation enterprise switching platform, built for security, IoT, and cloud. The switches come with a 4-core, 2.4-GHz CPU, 16-GB DDR4 memory, and 16-GB internal storage.The Catalyst 9500 Series is the industry’s first purpose-built 40 Gigabit Ethernet line of switches targeted for the enterprise campus. These switches deliver unmatched table scale (MAC/route/ACL) and buffering for enterprise applications. The Catalyst 9500 Series includes nonblocking 40G Quad Small Form-factor Pluggable (QSFP+) and 1G/10G Small Form-factor Pluggable Plus (SFP/SFP+) switches with granular port densities that fit diverse campus needs. The switches support advanced routing and infrastructure services (such as Multiprotocol Label Switching [MPLS] Layer 2 and Layer 3 VPNs, Multicast VPN [MVPN], and Network Address Translation [NAT]); software-defined access border capabilities (such as a host tracking database, cross-domain connectivity, and VPN Routing and Forwarding [VRF]-aware Locator/ID Separation Protocol [LISP]); and network system virtualization with Cisco StackWise® virtual technology that are critical for their placement in the campus core. The platform also supports all the foundational high-availability capabilities such as patching, Graceful Insertion and Removal (GIR), Cisco Nonstop Forwarding with Stateful Switchover (NSF/SSO), redundant platinum-rated power supplies, and fans.

Catalyst 9500 16-port 10G, 2-port 40G switch Switches

The Cisco Catalyst 9500 Series is the first 100/40-Gbps switch purpose built for the enterprise campus. It was recently recognized as CRN's 2017 Overall Network Product of the Year. Designed for security, the Internet of Things (IoT), and the cloud, Catalyst 9500 fixed-core switches are high-density building blocks for a next-generation, intent-based network.A renewed focus on hybrid workOur world is facing an acceleration in the frequency, diversity, and impact of disruptions. Planning your network to help your organization respond to the unexpected is now more important than ever.Defense across the attack continuumReduce your attack surface with Cisco Trustworthy Solutions and MACsec ​256-bit encryption. Enhance malware detection and rapid threat containment.IoT readinessAutomate network provisioning, segmentation, and policy management to support IoT without interruption, while limiting where IoT devices go on the network.Cloud readinessSimplify, help secure, and transform your cloud environment from the network edge to where applications reside.Foundational technologyHigh density and high availability with patching, graceful insertion and removal (GIR), NSF/SSO, and redundant, platinum-rated power supplies and fans.

C9300-24H-1A Switches

Cisco C9500-24Q-E network switch Managed L2/L3 1U Grey Switches

The Cisco® Catalyst® 9500 Series Switches are the next generation of enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. Based on an x86 CPU, the Catalyst 9500 Series is Cisco’s lead purpose-built fixed core and aggregation enterprise switching platform, built for security, IoT, and cloud. The switches come with a 4-core, 2.4-GHz CPU, 16-GB DDR4 memory, and 16-GB internal storage.The Catalyst 9500 Series is the industry’s first purpose-built 40 Gigabit Ethernet line of switches targeted for the enterprise campus. These switches deliver unmatched table scale (MAC/route/ACL) and buffering for enterprise applications. The Catalyst 9500 Series includes nonblocking 40G Quad Small Form-factor Pluggable (QSFP+) and 1G/10G Small Form-factor Pluggable Plus (SFP/SFP+) switches with granular port densities that fit diverse campus needs. The switches support advanced routing and infrastructure services (such as Multiprotocol Label Switching [MPLS] Layer 2 and Layer 3 VPNs, Multicast VPN [MVPN], and Network Address Translation [NAT]); software-defined access border capabilities (such as a host tracking database, cross-domain connectivity, and VPN Routing and Forwarding [VRF]-aware Locator/ID Separation Protocol [LISP]); and network system virtualization with Cisco StackWise® virtual technology that are critical for their placement in the campus core. The platform also supports all the foundational high-availability capabilities such as patching, Graceful Insertion and Removal (GIR), Cisco Nonstop Forwarding with Stateful Switchover (NSF/SSO), redundant platinum-rated power supplies, and fans.

QNAP QSW-M408S network switch Managed L2 Gigabit Ethernet (10/100/1000) White Switches

The QSW-M408S is a Layer 2 Web Managed Switch equipped with four 10GbE SFP+ ports and eight Gigabit ports. Supporting Layer 2 switching and network management via a user-friendly web user interface, the QSW-M408S offers flexible deployment in hybrid high-speed network environments and provides an entry-level network management solution that is usable even by non-IT professionals. With its high performance, user-friendly management features and desktop size, the QSW-M408S allows you to instantly upgrade to a hybrid high-speed network environment at a cost-effective price, while optimizing network bandwidth and ensuring network maintenance security.Flexible deployment with multiple 10G SFP+ fiber and Gigabit portsThe QSW-M408S provides four 10GbE SFP+ ports and eight Gigabit ports for connecting various devices and enabling hybrid high-speed networks. With SFP+ interfaces, direct attach copper (DAC) cables can be used for connecting directly to SFP+ devices. You can also use 10G-SFP-T copper transceiver modules to connect 10GBASE-T/NBASE-T devices through RJ45 Category 6, 5 or 5e cabling. The switching capacity of QSW-M408S is 96Gbps, guaranteeing the full potential of each port.QSS: Intuitive Network Management Software with Web GUIThe QSW-M408S uses the QNAP Switch System (QSS), which features an easy-to-use Web GUI with value-added functions to simplify network set up and management.Sleek DesignUse the at-a-glance major functions, flat control layers and one-click login to simplify set up and management.GUIThe visual illustration matches physical ports for greater usability.Value-added FunctionsWith the setting guide, status chart reference, online firmware update, the learning and management costs are greatly reduced.QSS: The human-centered setting guideQNAP Switch System (QSS) provides an overview dashboard, port management and setting guide to help administrators control Layer 2 networks.Optimize Network Performance with bandwidth and packet controlThe QSW-M408S provides bandwidth and packet control functions (such as LACP, VLAN, QoS, and IGMP Snooping) for boosting network performance through IP grouping and bandwidth management.Powerful security and system functionsThe QSW-M408S has powerful security and system functions (including ACL, LLDP, RSTP and Flow Control) to help administrators enhance network reliability using access controls, troubleshooting, loop prevention and avoiding packet loss.Improve team productivity with a 5GbE/ 10GbE High-Speed NetworkFrom NAS with built-in 10GbE SFP+ and 10GBASE-T ports, or NAS with PCIe slots that support 10GbE/5GbE/2.5GbE network adapters, QNAP has led the industry in 10GbE adoption. Other high-speed network solutions from QNAP include Thunderbolt 3 to 10GbE Network Adapters and USB 3.2 Gen 1 to 5GbE Network Adapters. These can all be used with the QSW-M408S to create a comprehensive high-speed network environment for boosting the performance of photo/video editing, virtualization, large-file data transfers, and other bandwidth-demanding tasks.Desktop size for easy use in officesWith a compact and modern design, the QSW-M408S fits perfectly alongside other devices in modern digital offices. Featuring a delicate white or textured surface design, the QSW-M408S helps users to easily identify each port. The flexible DC power connector also assists in universally deploying the QSW-M408S. Being fully plug-and-play, simply connect the QSW-M408S to your devices and it will do the rest.

48-port NW & Ciso DNA Ess to NW&DNA Adv Upgrade License 7Y Switches

Cisco N9K-FX-24P-UPG= software license/upgrade 1 license(s) Switches

Cisco Nexus 93108TC-FX Managed L2/L3 10G Ethernet (100/1000/10000) 1U Grey Switches

Based on Cisco Cloud Scale technology, the Cisco Nexus® 9300-EX and 9300-FX platforms are the next generation of fixed Cisco Nexus 9000 Series Switches. The new platforms support cost-effective cloud-scale deployments, an increased number of endpoints, and cloud services with wire-rate security and telemetry. The platforms are built on modern system architecture designed to provide high performance and meet the evolving needs of highly scalable data centers and growing enterprises.Cisco Nexus 9300-EX and 9300-FX platform switches offer a variety of interface options to transparently migrate existing data centers from 100-Mbps, 1-Gbps, and 10-Gbps speeds to 25 Gbps at the server, and from 10- and 40-Gbps speeds to 50 and 100 Gbps at the aggregation layer. The platforms provide investment protection for customers, delivering large buffers, highly flexible Layer 2 and Layer 3 scalability, and performance to meet the changing needs of virtualized data centers and automated cloud environments.The platform hardware is capable of collecting comprehensive Cisco Tetration Analytics™ telemetry information at line rate across all the ports without adding any latency to the packets or negatively affecting switch performance. This telemetry information is exported every 100 milliseconds by default directly from the switch’s Application-Specific Integrated Circuit (ASIC). This information consists of three types of data:- Flow information: This information contains information about endpoints, protocols, ports, when the flow started, how long the flow was active, etc.- Interpacket variation: This information captures any interpacket variations within the flow. Examples include variation in Time To Live (TTL), IP and TCP flags, payload length, etc.- Context details: Context information is derived outside the packet header, including variation in buffer utilization, packet drops within a flow, association with tunnel endpoints, etc.

Cisco IE-4010-16S12P network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black Switches

Cisco® Industrial Ethernet (IE) 4010 Series Switches with 28 Gigabit Ethernet interfaces are high-performance ruggedized Layer2/3 switches with high-density Power-over-Ethernet (PoE) capabilities, making them an ideal choice for use as access switches in industrial environments. The 4010 delivers comprehensive Cisco IOS® Software security features and high-availability ring protocols. The switch is ideal for outdoor enclosures or harsh environments while adhering to overall IT network design, compliance, and performance requirements.The 4010 has a comprehensive software feature set, developed from manufacturing, utility, and enterprise switching products making it excellent for extended temperature range locations, such as smart buildings, utility, process control, Intelligent Transportation Systems (ITS), and city surveillance programs. The IE4010 has built-in SW image verification to ensure authenticity of the Cisco Software. The 4010 complements the existing Cisco IE 2000, IE 2000U, IE 3000, IE 3010, IE 4000, and IE 5000 Series Switching families, as well as the Cisco CGS 2520 Switch.The IE 4010 Series can also be used to easily and securely extend the enterprise network to harsh environments with a software-defined access extension for the Internet of Things (IoT) enabling connectivity in outdoor areas, warehouses, distribution centers, roadways etc. using powerful enterprise-grade intent-based network management platform such as Cisco DNA™ Center.The 4010 supports a GUI-based web user Interface, and Express Setup for the switch provides easy out-of-box configuration to deliver advanced security, data, video, and voice services over industrial networks.