Guest

Preview Tool

Cisco Bug: CSCul63628 - On "reload rack 0" the sysmgr reports event as RSP switchover to ISIS

Last Modified

Jan 09, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

4.3.2.BASE

Description (partial)

Symptom:
The  "reload rack 0" operation may cause 2sec convergence for ISIS prefixes traffic. In this case sysmgr incorrectly reports this event as RSP switchover to routing protocols (ISIS). Due to this ISIS does not originate the LSP with over-load bit. This results in ~2sec higher convergence during this operation.

Conditions:
Following all conditions must match for this issue
- "reload rack 0" reload command
- redundacy and ISIS NSF enabled
- ISIS as IGP protocol
Bug details contain sensitive information and therefore require a Cisco.com 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.