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Known Limitations

Learn about known limitations in Junos OS Release 22.1R1 for ACX 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

  • Delay protect fails along with primary to fallback conversion. PR1634584


  • When upgrading from Junos OS Release 21.2 and earlier to Junos OS Release 21.2 and later, validation and upgrade fails. Upgrading requires the use of the no-validate command. PR1568757