Upgrading NX-OS on the Nexus 5020


During another virtualization implementation at a customer’s site, I had the opportunity to upgrade Nexus 5020 switches. We upgraded from 5.0(2)N2(1) to 5.0(3)N2(1). The process was surprisingly simple. The steps include

1. Setting up an TFTP server
2. Uploading both the NX-OS binary and the kickstart binary
3. Installing the binaries

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