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    • Veeam backup fails to start due to firewall setting
      https://kb.netapp.com/on-prem/ontap/DP/NDMP/NDMP-KBs/Veeam_backup_fails_to_start_due_to_firewall_setting
      Applies to ONTAP 9 NDMP Veeam Issue Firewall rules block ports for nmdp data connections. Error messages of Cannot connect to ndmp-server socket can be observed from Veeam software log. Example: Full ...Applies to ONTAP 9 NDMP Veeam Issue Firewall rules block ports for nmdp data connections. Error messages of Cannot connect to ndmp-server socket can be observed from Veeam software log. Example: Full backup: Cannot connect to ndmp-server socket. --tr:Failed to create NDMP data reader for host: 'x.x.x.x', port: '10000' Couldn't create ndmpReader