CHAPTER 5
Perform System Upgrade and Install Feature
Packages
The system upgrade and package installation processes are executed using install commands on the NCS
1002. The processes involve adding and activating the iso images (.iso), feature packages (.rpm), and software
maintenance upgrade files (.smu) on the NCS 1002. These files are accessed from a network server and then
activated on the NCS 1002. If the installed package or SMU causes any issue, it can be uninstalled.
It is recommended that you collect the output of show tech-support ncs1k command before performing
operations such as reload or CPU OIR on the NCS 1002 system. The command provides information about
the state of the system before reload or before the CPU-OIR operation is performed and is useful in debugging.
Note
The Bridge SMUs for R6.1.2, R6.2.2, and R6.3.1 are available here. The relevant Bridge SMU for the source
release must be installed before upgrading to R6.3.2. For example, the Bridge SMU for R6.1.2 must be installed
before upgrading R6.1.2 to R6.3.2.
Note
From R6.5.2, python 2.7 standard library package (python27.tar.gz) is available as an optional package on
CCO. This package is required to implement python automation scripts. This package can be downloaded
using ZTP (ztp -i command).
Note
The topics covered in this chapter are:
• Upgrade the System, on page 48
• Software Upgrade Matrix, on page 48
• Install Packages, on page 48
• Upgrading the Firmware Version of Power Modules, on page 58
• FPD Automatic Upgrade , on page 60
System Setup and Software Installation Guide for Cisco NCS 1002
47
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