Cisco Bug: CSCsz42177 - Opaque LSA not flushed from OSPF database
Feb 15, 2018
- Cisco IOS
Known Affected Releases
Symptom: Under extreme link flapping conditions, MPLS-TE AutoTunnel BackUp may try to estabilish a backup via the same path as the primary path Conditions: This arises due to OSPF Database having an orphan opaque LSA in its database. This information will be passed on to the MPLS-TE and MPLS-TE tries to bring in the backup LSP using this incorrect information.
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