Preview Tool

Cisco Bug: CSCuq40724 - Phone lost registration and no UI response after LSC installation failed

Last Modified

Feb 01, 2017

Products (1)

  • Cisco Unified IP Phones 9900 Series

Known Affected Releases


Description (partial)

1. Install LSC by null string
2. Change phone to encrypted mode
3. Apply config

Phone can't register and no response to pressing "Administrator Settings" in application menu.

See steps in symptoms
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.