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Known Issues

 

This section lists the known issues in hardware and software in Junos OS Release 17.1R2 for Junos Fusion Enterprise.

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

Junos Fusion Enterprise

  • In a Junos Fusion Enterprise that has enabled PoE for all extended ports, the show poe interface command output displays the PoE administrative status as Enabled for non-PoE-capable interfaces. PR1150955

  • In a Junos Fusion Enterprise, Link Layer Discovery Protocol-Media Endpoint Discovery (LLDP-MED) fast start does not work. PR1171899

  • On a Junos Fusion Enterprise, control packets from the aggregation device - including ping and DHCP packets - might not be forwarded to hosts connected to extended ports when the cascade ports on the aggregation device are down. PR1173212

  • In a Junos Fusion Enterprise, restarting satellite processes from the aggregated device might not work. As a workaround, use the following commands to get the process ID and restart the process:

    user@aggregated-device> request chassis satellite shell-command fpc-slot <slot-id> "ps -aef | grep <process> | grep -v grep”
    user@aggregated-device> request chassis satellite shell-command fpc-slot <slot-id> "kill -9 <process-id>”

    Processes details:

    amdapi-management-daemon
    lcmdchassis-management-daemon
    dpddiscovery-and-provisioning-daemon
    spfepacket-forwarding-engine
    ppmanppman
    ppman-liteppman-lite

    PR1244166

  • In a Junos Fusion Enterprise, backup link information might not be displayed in the output of the show chassis satellite command if cluster configuration is deleted and then added again on a single aggregated device. As a workaround, delete and then add configuration on both aggregated devices. PR1247633

  • In a Junos Fusion Enterprise it can take 6 to 30 seconds for the traffic to converge when the aggregation device is powered off or powered on. PR1257057