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Known Limitations
Learn about known limitations in this release for PTX Series Routers.
For the most complete and latest information about known Junos OS defects, use the Juniper Networks online Junos Problem Report Search application.
General Routing
When number of routes resolves over ECMP path, inline BFD sessions might flap during clear IS-IS adjacency or RPD restart trigger. PR1612802
Infrastructure
When upgrading from Junos OS Release 21.2 and earlier to Junos OS Release 21.2 and later, validation and upgrade fails. Use the
no-validate
command to upgrade. PR1568757