Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

 
ON THIS PAGE
 

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

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

  • All BGP flapped and evo-pfemand process crashed. PR1709859

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

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

  • Unequal traffic distribution on the fabric links. PR1718113

  • The ECMP routing table does not get updated when underlay L3 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

  • Egress traffic fails to be sent out through ECMP VxLAN tunnels on a QFX5130 or QFX5700 Border leaf switch. PR1724843

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

  • Traffic flooding when the hardware MAC table is not synchronized with the software MAC table in the ESI environment. PR1736291

  • The traffic for the same flow with the same tuple is sent through different tunnels if the TTL value in IPv4 or the payload length in IPv6 is different. PR1738709

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

  • Traffic loss is seen for host generated traffic from QFX5130 and QFX5700 platforms. PR1741712

  • ECMP member table is not updated properly when underlay and overlay reachability is not changed in a particular order. PR1745214

  • Silent drop in traffic is observed when the overlay link is flapped with EVPN-VXLAN configuration. PR1745711

EVPN

  • Traffic drop is observed in EVPN-VXLAN CRB scenario. PR1734091

Network Management and Monitoring

  • snmpd-subagent core file seen upon upgrade or system reboot.PR1732325

User Interface and Configuration

  • The system might ask for password while saving configuration files on single Routing Engine platforms. PR1665008