The Cisco Nexus 3524 switches are compact one-rack-unit (1RU) form-factor 10 Gigabit Ethernet switches that provide line-rate Layer 2 & 3 switching with ultra-low latency. The Cisco Nexus 3524 switches contain no physical layer (PHY) chips, allowing low latency & low power consumption. These switches support both forward & reversed airflow schemes & both AC & DC power inputs. ...

Todays data centers are increasingly filled with dense rack-mount & blade servers that host powerful multicore processors. The rapid increase in in-rack computing density & the increasing use of virtualization software combine to accelerate the demand for 10 Gigabit Ethernet & consolidated I/O: applications for which the Cisco Nexus 5000 series switches are an excellent match. With low latency, front-to-back cooling, & rear-facing data ports, the Cisco Nexus 5000 series is designed for a broad range of physical, virtual, storage access, & high-performance computing environments, thus giving customers the flexibility to meet & scale their data center requirements in a gradual manner & at a pace that aligns with their business objectives. The switch series, using cut-through architecture, supports line-rate 10 Gigabit Ethernet on all ports while maintaining consistently low latency independent of packet size & services enabled. It supports a set of network technologies known collectively as Data Center Bridging (DCB) that increases the reliability, efficiency, & scalability of Ethernet networks. These features allow the switches to support multiple traffic classes over a lossless Ethernet fabric, thus enabling consolidation of LAN, SAN, & cluster environments. Its ability to connect Fiber Channel over Ethernet (FCo E) to native Fiber Channel protects existing storage system investments while dramatically simplifying in-rack cabling. In addition to supporting standard 10 Gigabit Ethernet network interface cards (NICs) on servers, the Cisco Nexus 5000 series integrates with multifunction adapters called converged network adapters (CNAs) that combine the functions of Ethernet NICs & Fiber Channel host bus adapters (HBAs), making the transition to a single, unified network fabric transparent & consistent with existing practices, management software, & OS drivers. The Cisco Nexus 5000 series is designed for data center environments with cut-through technology that enables consistent low-latency Ethernet solutions, with front-to-back cooling, & with data ports in the rear, bringing switching into close proximity with servers & making cable runs short & simple. The switch series is highly serviceable, with redundant, hot-pluggable power supply & fan module. The Cisco Nexus 5548UP switch is an Ethernet, Fiber Channel, & FCo E unified fabric switch. ...

Todays data centers are increasingly filled with dense rack-mount & blade servers that host powerful multicore processors. The rapid increase in in-rack computing density & the increasing use of virtualization software combine to accelerate the demand for 10 Gigabit Ethernet & consolidated I/O: applications for which the Cisco Nexus 5000 series switches are an excellent match. With low latency, front-to-back cooling, & rear-facing data ports, the Cisco Nexus 5000 series is designed for a broad range of physical, virtual, storage access, & high-performance computing environments, thus giving customers the flexibility to meet & scale their data center requirements in a gradual manner & at a pace that aligns with their business objectives. The switch series, using cut-through architecture, supports line-rate 10 Gigabit Ethernet on all ports while maintaining consistently low latency independent of packet size & services enabled. It supports a set of network technologies known collectively as Data Center Bridging (DCB) that increases the reliability, efficiency, & scalability of Ethernet networks. These features allow the switches to support multiple traffic classes over a lossless Ethernet fabric, thus enabling consolidation of LAN, SAN, & cluster environments. Its ability to connect Fiber Channel over Ethernet (FCo E) to native Fiber Channel protects existing storage system investments while dramatically simplifying in-rack cabling. In addition to supporting standard 10 Gigabit Ethernet network interface cards (NICs) on servers, the Cisco Nexus 5000 series integrates with multifunction adapters called converged network adapters (CNAs) that combine the functions of Ethernet NICs & Fiber Channel host bus adapters (HBAs), making the transition to a single, unified network fabric transparent & consistent with existing practices, management software, & OS drivers. The Cisco Nexus 5000 series is designed for data center environments with cut-through technology that enables consistent low-latency Ethernet solutions, with front-to-back cooling, & with data ports in the rear, bringing switching into close proximity with servers & making cable runs short & simple. The switch series is highly serviceable, with redundant, hot-pluggable power supply & fan module. The Cisco Nexus 5596UP is a two rack-unit chassis that provides 48 fixed "unified ports" on the base chassis along with 3 expansion slots, scaling up to a total of 96 ports. The switch delivers architectural flexibility, infrastructure simplicity, & business agility. For traditional, virtualized, unified, & high-performance computing (HPC) environments, this switch offers the IT & business advantages. ...

The Cisco Nexus 7000 Series 48-Port Gigabit Ethernet Modules are highly scalable modules designed for performance driven mission-critical Ethernet networks. Cisco Nexus 7000 Series has fiber options for Gigabit Ethernet modules. The fiber module is a 48-port Gigabit Ethernet module with SFP optics. The Cisco Nexus 7000 Series Switches comprise a modular data center-class product line designed for highly scalable 10 Gigabit Ethernet networks with a fabric architecture that scales beyond 15 terabits per second (Tbps). Designed to meet the requirements of the most mission-critical data centers, it delivers continuous system operation & virtualized pervasive services. The Cisco Nexus 7000 Series is based on a proven operating system, with enhanced features to deliver real-time system upgrades with exceptional manageability & serviceability. Its innovative design is purpose built to support end-to-end data center connectivity, consolidating IP, storage, & interprocess communication (IPC) networks onto a single Ethernet fabric. The Cisco Nexus 7000 48-Port Gigabit Ethernet Modules with 40 Gbps of bandwidth to the fabric are high-performance, highly scalable modules designed for mission-critical Ethernet networks. Populating the 18-slot chassis with these modules delivers up to 768 ports of Gigabit Ethernet in a single chassis. Populating the 10-slot chassis with these modules delivers up to 384 ports of Gigabit Ethernet in a single chassis. The Cisco Nexus 7000 48-Port Gigabit Ethernet Modules are ideal for the access layer of a data center network, where high density, high performance, & continuous system operation are crucial. All Cisco Nexus 7000 Series I/O modules contain an integrated forwarding engine. This architecture scales the forwarding performance of the chassis linearly by the number of I/O modules employed. The forwarding engine on the Cisco Nexus 7000 48-Port Gigabit Ethernet Modules are part of the Cisco Nexus 7000 M Series of forwarding engines. The Cisco Nexus 7000 48-Port gigabit Ethernet Module offers exceptional security with integrated hardware support for Cisco Trust Sec. This

Includes:: line rate data confidentiality, data integrity & ACL processing for Security Group Tags. Data confidentiality & integrity conform to the IEEE MAC security standard. All 48 ports on the module support the Advanced Encryption Standard (AES) cipher using a 128-bit key. The security ACLs are enhanced through hardware support for Cisco metadata headers capable of carrying SGTs. Security group ACLs (SGACLs) use SGT information to provide hardware-based enforcement of security policies. This removes dependencies on IP addresses thus improving scalability & simplifying manageability. The fabric interface on the Cisco Nexus 7000 48-Port Gigabit Ethernet Module delivers 40 Gbps of bandwidth in each direction. Traffic destined for a different module is distributed across up to five fabric modules. At least one fabric module is required in the chassis. Two fabric modules installed in the chassis delivers fabric fault tolerance with no loss of bandwidth. The Cisco Nexus 7000 48-Port gigabit Ethernet Module buffers data in virtual output queues before the data flows to the fabric. The data flow is controlled by a central arbiter on the supervisor module using a credit-based buffer design. This architecture offers a lossless fabric that delivers quality of service (Qo S) & fairness across all ports, even during congestion.

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The Cisco Application Centric Infrastructure (Cisco ACI) solution in the data center is a holistic architecture with centralized automation & policy-based application profiles. The Cisco ACI solution provides a robust transport network for today’s dynamic workloads. Cisco ACI is built on a network fabric that combines time-tested protocols with new innovations to create a highly flexible, scalable, & resilient architecture of low-latency, high-bandwidth links. This fabric delivers a network that can support the most demanding & flexible data center environments. The Cisco ACI fabric consists of three major components:
- Cisco Application Policy Infrastructure Controller (APIC)
- Spine switches
- Leaf switches Building on the success of first-generation Cisco Nexus 9300 platform switches, the latest Cisco Nexus 9300-EX & 9300-FX platforms can collect comprehensive Cisco Tetration Analytics™ telemetry information at line rate across all ports without adding any latency to the packets or negatively affecting switch performance. This telemetry information is exported every 100 milliseconds (ms) by default directly from the switch’s Application&8209; 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 & 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. The Cisco Tetration Analytics platform consumes this telemetry data, & by using unsupervised machine learning & behavior analysis it can provide outstanding pervasive visibility across everything in your data center in real time. By using algorithmic approaches, the Cisco Tetration Analytics platform provides deep insights into applications & interactions, enabling dramatically simplified operations, a zero-trust model, & migration of applications to any programmable infrastructure. These Layer 2 & 3 nonblocking switches support 1, 10, 25, 40, 50 & 100 Gigabit Ethernet; Fibre Channel over Ethernet (FCo E)[1]; & 8-, 16-, & 32-Gbps Fibre Channel 1 (native Fibre Channel support is available on 9300-FX Small Form-Factor Pluggable (SFP) models only), with up to 3.6 Terabits per second (Tbps) of internal bandwidth. In addition, the 9300-FX switches support the IEEE 802.1ae MAC Security (MACsec) standard on all downlink & uplink ports, allowing traffic encryption at the physical layer & providing secure server, border leaf, & leaf-to-spine connectivity.







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Cisco Small Business PA100 power supply for Small Business SPA 300 / 500 / 900-series of IP phones. Please note: networking components such as switches, routers, UPS & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com. ...

Specification Cisco 40GBASE-CR4 Passive Copper Cable
- Twinaxial cable
- 5 m
- grey Type Twinaxial cable Length 5 m Connector


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Cisco
- Power Adapter Please note: networking components such as switches, routers, UPS & wireless devices require that speeds
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Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice & video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public & private operate with maximum performance, security, & flexibility. ...

Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice & video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public & private operate with maximum performance, security, & flexibility. ...