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Unable to mount an export due to issue on the downstream network switch

  1. Last updated
    May 8, 2025
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9
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
NAS
Last Updated:
5/8/2025, 4:36:30 AM

Applies to

  • ONTAP
  • NFSv3

Issue

  • Unable to mount an NFS share after a server reboot, packet traces are seen till the NULL CALL over TCP port 2049, post that the client should request for the static filesystem information using FSINFO call which is not seen.
  • Intermittent telnet failure over TCP port 635, 2049 during the mount process.

 

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