Data Center and Cloud

ESXi OS on a node got corrupted，re-add throws a duplicate node error

The ESXi OS on a node got corrupted. After reinstalling ESXi, I cannot re-add this node to the cluster and it throws a duplicate node error. Our HyperFlex version is 4.0(2f). I’ve attached screenshots of the whole process; could you advise how to rej...

ASR1001-HX routing

Hi Experts,I am having ASR1001-HX with default route pointing to FW01 firewall. I like to create another default route pointing to another firewall FW03. As I like to migrate all the SVI's behind FW01 to FW02. As I am migrating one SVI at a time from...

Resolved! Active devices connected to a ACI Remote leaf

How many active endpoints per Remote Leaf are supported? Assumption: the ACI environment has managed by APIC version 6.0(3g).

Brocade 7850 Integration in ACI

Dear All,We are trying to integrate Brocade 7850 with our ACI Setup, request to share any use case scenario also, if possible, the steps for integration (As we had a head's up that trunks are not supported)Kindly assist us hereThanks a lot!

Cisco IMC Redfish API

Beginning with Cisco IMC 3.0, standalone Cisco UCS servers can be managed through a Redfish API. Redfish is an industry standard management interface based on the Open Data Protocol (OData) RESTful API specification. Many common management tasks ca...

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).

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