However, considering there are a lot of vendors out there offering SDN, it needs to be carefully validated against your current use cases before making the decision.- Dell has added their new PowerScale A300, A3000, H700 and H7000 In conclusion, listed above there are a good number of key features & benefits if you consider moving to an ACI solution. Clearly this helps in integrating with various solutions such as ServiceNow, vRealize, CWOM, etc Admin friendly SolutionĪbove All, ACI could be operated and managed using NX-OS commands, rest API calls, and graphical user interface. With solutions such as Multipod, Multi-site, vPOD, remote-leaf, you can extend ACI policy to any data center and similarly to the public clouds such as AWS, Azure, and GCP Programmable FabricĪCI infrastructure fully supports operating, manage, and monitor with rest API. therefore allows stretching L2\元 and furthermore clustering L4-l7 solution across the sites. Active-Active DCĪCI support integrated active-active DC solution using multi-pod. For instance, ACI, allows grouping and segmentation of application to prevent not required east-west traffic and in addition L4-L7 service insertion wherever required. Micro-Segmentation for physical and virtual workloads. Seamless integration of underlay and overlayĪCI offers zero-touch provisioning of the fabric with integrated underlay and overlay. Simplified DC InterconnectĪCI allows extending L2\元 across the multiple DC’s natively using VxLAN. Consistent Network & Security PolicyĪCI provides consistent policy across multiple PODs, sites, co-location facilities, and also to the public clouds. The solution can be integrated with leading firewall and load-balancer vendor solutions to allow centralized policy management.
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This is ideal for someone who is very good at scripting and looking for doing full stack automation. This allows quick inventory management and device-specific troubleshooting L4-L7 Service graphing Health Score VisibilityĬentralized packet counters and health score reporting for all the fabric nodes. Embedded Fabric SecurityĪCI operates using the whitelist policy model, i.e until explicitly allows traffics, is not permitted between different endpoint groups. Eg: You can have production and UAT traffic segregated using separate tenants. However, with ACI it provides built-in multi-tenancy features to logically segment network. Most of the other vendor solutions do multi-tenancy with VRF constructs. Pervasive Gateway & Workload MobilityĪCI provides gateway anywhere across the fabric, which also results in seamless VM movements across the fabric. Through APIC controller GUI, Rest API or CLI, it supports centralized policy configuration, fabric management, troubleshooting, telemetry & documentation. Enhanced Fabric Performanceīetter application flow completion time with flowlet switching and ECMP Single Pane of Management 40G, 100G & 400G fabricĪCI switching fabric supports all types of connectivity from 100MB to 1G, 10G, 25G 40G, 100G & 400G. i.e ACI support integration of VMware vCenter, Microsoft HyperV and KVM. This allows managing & configuring end to end switching infrastructure (physical and virtual) from a central controller. Undoubtedly this is one of the key benefits, it should be noted that ACI provides an automated & unified datacenter network policy for containers, virtual & physical machines Multi-Hypervisor Integration Using this blog, I am trying to uncover you some of the key industry use cases, key features, and benefits of Cisco ACI One Network For All Workloads Furthermore, the switching hardware platform for ACI is based on the Cisco Nexus 9000 and the SDN controller is based on the Cisco UCS C-series platform.
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Cisco ACI is an SDN solution that integrates software and hardware with various features and benefits to the end-user.