Preview Tool

Cisco Bug: CSCvh90502 - RSVP-TE & SRTE path attributes not update for inter-area & external prefixes

Last Modified

Oct 20, 2019

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases


Description (partial)

OSPF does not update forwarding entries properly for inter-area and external routes with SR labels in certain scenarios when they have RSVP-TE or SR-TE paths.

When OSPF is enabled with Segment Routing and this is about inter-area and external routes which have SR-TE or RSVP-TE paths.
More specifically, the issue happens when the properties of the RSVP-TE tunnels are changed from SR-exclude to not-SR-exclude or when the properties of SR-TE paths are changed from Strict SPF capable to non-Strict SPF capable.
Both of these are generally rare and configuration changes triggers.
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.