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Resolved Issues

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

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

Forwarding and Sampling

  • Traffic drop seen and filter not hitting as expected for match condition traffic class with FLT option. PR1573350

Network Management and Monitoring

  • Observed memory leak in eventd leak during GRES. PR1602536

  • The "snmpd" process might crash if SNMP timeout happens. PR1666548

Platform and Infrastructure

  • DHCP traffic might be dropped when DHCP-security and RTG are enabled. PR1647209

  • The egress traffic is not tagged properly in a L2PT scenario. PR1655511

  • Filter-Based Forwarding filter might not work as expected. PR1656117

  • The interface might not come up on EX platforms. PR1656540

  • The show chassis led output does not match the LED behaviour. PR1656611

  • LEDs on ports 0-35 are always lit on EX4400-48MP platforms. PR1662288

  • In the EVPN-VXLAN scenario, the DHCP packets will get dropped when the DHCP relay agent is configured. PR1662524

  • SSH traffic might be affected when filter log action is used. PR1663126

  • MAC address learning failure and traffic loss might be observed on VXLAN enabled ports with native-VLAN configured. PR1663172

  • MAC addresses learned on the RTG interface are not aging out. PR1664955

  • MAC-IP bindings for IPv4 (ARP) and IPv6 (ND) might not be processed for IRB interfaces in an EVPN scenario. PR1665828

  • High numbers of PDs connected might result in high CPU utilization. PR1667564

  • Shaping-rate is not taking 20bytes of overhead into account. PR1667879

  • The chassisd memory was corrupted and the chassisd crashed. PR1672039

  • Traffic flow will be affected as interfaces will be removed from VLAN. PR1675861

  • VLAN translation mapping gets deleted when one of the members interface is removed from LAG. PR1676772

  • AE interface will receive unknown unicast traffic on FPC3 reboot of a VC. PR1678430

  • DHCP binding will fail for the clients (Clients connected on an AE interface with 2 or more VLANs) on a VLAN where DHCP security is not configured. PR1679094

  • Licenses on the device might become invalid when the device is upgraded from a legacy licensing-based release to an Agile licensing-based release. PR1684842

  • MAC address learning might not happen on specific EX/QFX platforms. PR1685938

  • EX9000 and MX platforms do not relay a DHCP offer with a broadcast flag under EVPN-VXLAN scenario. PR1670923

  • The fxpc process crash might be observed on EX4300 and EX4300-VC platforms. PR1675977

Virtual Chassis

  • On Junos (EX4600, EX4650, QFX5000 VC) platforms, line card might be disconnected from VC post master Routing Engine reboot. PR1669241