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Resolved Issues: 21.4R3

General Routing

  • On QFX5220 and QFX5130 devices Layer 2: In scaled Layer 2 network, error logs are printed for MAC creation. MAC learning works as expected. PR1491933

  • Unified led scheme for QFX5220 and QFX5130. PR1616209

  • QFX5220 platform might experience system reboot or shutdown in rare cases. PR1638961

  • Non standard optics causes pcid core file issue. PR1649925

  • On QFX5130 devices, a few MACs are missing from the show ethernet-switching table. PR1650329

  • On QFX Junos OS Evolved devices EvoPfemand-main process memory leaks. PR1652873

  • On QFX5700 devices, packets get dropped after channelization on 16x100G FPC card. PR1656065

  • On QFX Junos OS Evolved devices, transit NTP packets are trapped to CPU. PR1661855

  • White space in optics serial number in show chassis hardware display xml or json. PR1665229

  • QFX5130 sends a flow sample with the wrong value of flow record in sflow sampled packet. PR1666434

  • After executing clear ipv6 neighbors, the device might not re-learn those IPv6 Neighbours. PR1671730

  • The interface does not come back to default port speed when ZTP is aborted. PR1672101

Infrastructure

  • On QFX5220, change in the output for L3VPN.inet6 route table in show route forwarding-table summary | display xml command. PR1653182