K Series: Sluggish CLI For 12 Minutes After Upgrade
Sluggish CLI response
Commands occasionally time out
Factory loaded code
Triple speed copper I/O card with POE
Related to the 7.41 'factory'loaded code and the upgrade from this f/w rev up to 08.22.02.0013
Following firmware upgrade K-series updates POE microcode on line cards in serial. During this file transfer and save period access to POE is locked. This locked POE process behavior is cited in current release notes.
Undocumented behavior: limited access to the CLI during the 12 minutes while POE FPGAs are updated.
Improved process handling implemented in 8.32 firmware and above