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Resolved Issues

Learn about the issues fixed in this release for QFX Series switches.

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

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

  • QFX5700 MacSec: MKA sessions might not come up after restarting FPC multiple times.PR1702520

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

  • LAG doesn't load balance as expected when it is configured as a VXLAN gateway. PR1713599

  • Junos OS Evolved based QFX5000 switches (QFX5130-32CD) - EVPN VXLAN ECMP routing does not happen when underlay Layer 3 link flaps. PR1720399

  • Link failure is seen on 10G SFP+ ports of QFX Series platforms.PR1725300

  • Unequal traffic distribution on the fabric links. PR1718113

Routing Protocols

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

User Interface and Configuration

  • Show commands might not work after unified ISSU upgrade. PR1692409