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Resolved Issues

Learn about the issues fixed in this release for QFX 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

  • JDI-RCT:IPCLOS:QFX5130-32CD:400G DAC link does not come up, the vendor shell shows speed as 12.4G instead of 400g. PR1680009

  • QFX5220-32CD and QFX5220-128C: System reboot related log message SYSTEM_REBOOT_EVENT might not be displayed in show log messages | match SYSTEM_REBOOT_EVENT. PR1696668

  • QFX5220-32CD: evo-pfemand core file is seen after unified ISSU upgrade through automated script. PR1697143

  • The l2ld process crashes when a logical interface is changed to trunk mode and a new VLAN is added.PR1703226

  • VRRPv3 node sends a neighbor advertisement with the wrong virtual MAC. PR1708712

  • CRDC MFT: picd core file is observed after FPC OIR with CRDC baseline configuration. PR1709962

  • LAG does not load balance as expected when it is configured as a VXLAN gateway. PR1713599

  • Traffic gets dropped on Junos OS Evolved QFX Series platforms when app routing is restarted. PR1715871

  • The XML output for show chassis environment psm is different across releases. PR1717630

  • Unequal traffic distribution on the fabric links. PR1718113

  • The ECMP routing table does not get updated when underlay Layer 3 interface link flaps in EVPN-VXLAN scenario. PR1720399

  • The VRF route leaking does not happen for the routes learned on the aggregated Ethernet interface in the EVPN-VXLAN MAC-VRF routing-instance. PR1722109

  • Configured hash-seed key does not work as expected after the device reboots. PR1724147

  • Traffic loss is seen due to anomalies after the recreation of logical interfaces. PR1740561

Routing Protocols

  • Traffic loss observed due to multicast routes exceeding the scale for OISM feature. PR1671901