Data Center and Cloud

VXlan food and learn config trouble

Hello Gentlemen, I was trying to configure VXlan in flood and learn mechanism on nexus 7k. However, the config guide from cisco is asking us to configure to internal interface (facing towards lan) as a non-ip layer 3 interface where we configure se...

Adding new interfaces on spines to IPN

What is recommended workflow of adding new interfaces on existing spines to connect to existing IPN network. We are looking to add interface 1/60 on the existing spines to connect to existing IPN network to increase resiliency. See attached screensho...

Need Environment EMC and EMI test reports of MDS 9148V 64-Gbps 48

HI support team,can any one provide me the Environment EMC and EMI test reports of Cisco MDS 9148V 64-Gbps48-Port Fibre Channel Switch.

Success Capsules | Cisco ACI 6.X: Features and Upgrade Overview

This video provides a comprehensive deep dive into the latest ACI 6.x features and upgrade best practices to ensure your transition is seamless and successful. We break down complex topics into actionable steps, giving you the confidence to modernize...

Resolved! ACI and Oracle RAC cluster

Hello,Is there anything in ACI one needs to know/configure to ensure Oracle RAC cluster works without any surprises in normal and/or node failover situations?Online AI warns about Contracts, BD, and EPGs but I'm not a networking guy so I don't unders...

CP 8841, CP 8811 Authentication Failure

CP 8841, CP 8811 Authentication Failure, new ip phone, when i open authentication from switch port configuration its working, with authentication its not working , status showing unauthentication.

Resolved! Load balancer serving 2 different tenants

Hi,Can I have a load balancer connected to the ACI and serving 2 different tenants at the same time?As the customer will have Tenant-1 and Tenant-2, each with a set of servers & hosts, and needs to have a load balancer, so is it possible to get only ...

Cisco Compute Hyperconverged with Nutanix ISM Field Guide

To ensure the correct installation process is being followed for Cisco Compute Hyperconverged with Nutanix, please refer to the following flowchart to choose the correct documentation for the system being installed: This document covers the ISM d...

Success Capsules | Intersight: AI on Cisco Infrastructures

See a working AI assistant for Cisco Intersight that answers plain-English questions about your infrastructure, including inventory, chassis details, and alarms by calling the Intersight API through the Model Context Protocol (MCP). Everything runs o...

Success Capsules | Network as Code: Automating VXLAN with Terraform

In this video, we show a VS Code YAML file defining a new VXLAN network, run 'terraform apply', and verify the network appears live in Nexus Dashboard Fabric Controller (NDFC).

ACI & UCS Context: Packets larger than 2382 bytes fail to transmit

Hello community,I would like to get your assessment regarding a QoS issue between Cisco ACI and Cisco UCS.There is already a long-standing TAC case (700529798) open on this topic, but it has not yet been fully resolved. Regardless of the TAC's findin...

Seeing ep mac address detached and attached in ACI

Hi All.I am seeing 2 mac address in my aci switch has been detached and attached. 1 mac address happen around 260 seconds and another one is 780 seconds. I want to know what happen to the mac address in the ACI? is it being aged out, deleted and why ...

C9200L 24P-4G-A V06 ECCN

Hi, Can you please advise C9200L 24P-4G-A V06 Export Control Classification NumberThanks

Introduction to Unified Nexus Dashboard

This session provides a comprehensive overview of the hardware, software, and form factors, and highlights key features of the Unified Nexus Dashboard platform. Learn how to set up your system, configure data and management interfaces, and navigate i...

Cisco Nexus Hyperfabric Solution

Explore Cisco Nexus Hyper Fabric and Cisco IQ in a focused, end-to-end walkthrough. The recording shows how a cloud controller unifies day zero design, day one deployment, and day two operations for data center fabrics. It covers template-driven spin...

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