Preview Tool

Cisco Bug: CSCtd32560 - 2/4 RU ISSU(RLS3.2->5): Loss of QOS functionality after CC & SPA upgrade

Last Modified

May 01, 2010

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

 During Cisco ASR 1002 or Cisco ASR 1004 ISSU upgrade from RLS2.3.2 to RLS2.5.0, a loss of QOS functionality can occur on some/all targets.
Loss of QOS functionality observed right after RP upgrade and switchover while following Cisco ASR 1002 or Cisco ASR 1004  ISSU procedure. The QOS functionality does not recover on its own and only occurs on policies that are both hierarchical (at least 2-level) and contain policers.
The condition can be identified by the following command:
show platform hardware qfp active interface if-name <if_name> info | include QOS
If there is no output returned from this command then there has likely been a QOS service disruption due to this problem
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.