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NFSv3 mount fails with "Protocol not supported" due to firewall

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Category:
fas-systems
Specialty:
nas
Last Updated:

Applies to

  • ONTAP 9.15.1
  • NFSv3

Issue

NFSv3 mount fails with error mount.nfs: Protocol not supported
 
Example: 
[root@hostname /]# mount 192.168.xxx.xxx:/vol_path /mount_point
mount.nfs: Protocol not supported
[root@hostname /]#

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