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Known Limitations

Learn about known limitations in this release for vSRX.

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

Chassis Clustering

  • The BFD detection interval is 16 seconds. If the detection interval is too large, no BFD down event gets notified by BFDD process to jsrpd process. The jsrpd process is not aware that ICL once goes down since BFD is the single source of MNHA ICL link failure detection. PR1671622


  • In case of IKEv2, if the IKE and IPsec security association setup fails in the IKE-SA-AUTH exchange at the initiator end due to authentication failure, it will lead to a situation where in the responder would have already started the IKE and IPsec security association and there would be no delete notification sent from initiator to the responder. To avoid such a scenario, it is recommended to enable dead-peer-detection (DPD) on the responder end which will ensure that the IKE and IPsec SAs gets deleted on the responder. PR1680885