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Known Limitations

Learn about known limitations in Junos OS Evolved Release 22.2R1 for PTX Series routers.

For the most complete and latest information about known Junos OS Evolved defects, use the Juniper Networks online Junos Problem Report Search application.

General Routing

  • On Junos OS Evolved PTX10008 platforms, if multiple SIBs are in offline state and if GRES is performed simultaneously, the SIBs might be stuck in offline state for sometime. PR1554423

  • If multiple SIBs are in offline state and halt the primary Routing Engine, the SIBs might be stuck in the offline state for sometime, before it goes to offline state. PR1584712

  • When an interface level shapers are applied, it might not draw accurate scheduler accuracy for all the queues under a port. PR1657883

User Interface and Configuration

  • In a dual Routing Engine system, while ZTP is in progress and configuration commit happens on the primary Routing Engine RE0 (as part of ZTP) and configuration commit is not yet completed on RE0, if Routing Engine switchover is triggered then configuration commit is aborted or stopped ungracefully on the node RE0. The ZTP process starts freshly on the new primary node RE1. Due to the ungraceful exit of commit process on RE0, the ZTP might not succeed on RE1 because it can face commit failures on the primary node RE1. PR1649786