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Discrepancies in LLDP device discovery output after node reboot

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Category:
ontap-9
Specialty:
core
Last Updated:

Applies to

ONTAP 9

Issue

After a node reboot, power cycle, or planned maintenance window:

  • The output of network device-discovery show displays different or additional LLDP neighbor entries compared to the pre-maintenance state.

  • Local ports (such as e0c, e0d, e0e, or e0g) show dynamic discovery entries from the onboard Broadcom adapter (e.g., 10/25Gb 2-port SFP28 BCM57414 OCP3 Adapter fw_version:...).

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