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How to Disable Domain Lookup on Routers?

Networking is a practical subject. The more practice we do, we get better at it. With great enthusiasm, I downloaded Cisco Paket Tracer for the hands-on. After initial login, during practice typed a wrong command. Guess what I need to wait till the DNS/Domain lookup got timed out. Got in this situation multiple times. Started …

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High Stun time during snapshot removal on VVOL

SAN transport is not supported for backup or restore of virtual machines residing on VVol datastores. To overcome this limitation nowadays many organization prefer to use VMware hot add backup. How Hot add backup works? Backup software runs in a virtual appliance, it takes a snapshot and create a linked clone of the target virtual …

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Tanzu Cluster shows Eval license post VC Upgrade to 7.0

Today, I had a conversation with a customer who had recently completed the setup of the Tanzu K8S supervisory cluster. Post-setup, he upgraded vCenter from 7.0 to 7.0U1 and encountered an unexpected issue. Instead of displaying the Enterprise Plus license, the Kubernetes cluster began showing a 60-day evaluation license. He sought my assistance to resolve …

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