Preview Tool

Cisco Bug: CSCsz24582 - Unable to read the startup config during upgrade process

Last Modified

Jan 29, 2017

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases


Description (partial)

startup-config is not readable on boot up, with the accompanying message:
%Error opening nvram:/startup-config (Invalid Checksum)

This had been observed on occasion migrating from 12.3(23)BC4 to 12.2(33)SCB2.
The error is encountered upon boot up of 12.2(33)SCB2.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.