Source Destination Port Description
Storage node MIP Remote storage node MIP 2181 Intercluster
communication for remote
replication
Storage node SIP S3/Swift endpoint 80 (Optional) HTTP
communication to S3/Swift
endpoint for backup and
recovery
Storage node SIP S3/Swift endpoint 443 (Optional) HTTPS
communication to S3/Swift
endpoint for backup and
recovery
Storage node SIP Remote storage node SIP 2181 Intercluster
communication for remote
replication
Storage node SIP Remote storage node SIP 4000 through 4020 Remote replication node-
to-node data transfer
Storage node SIP Compute node SIP 442 Compute node API,
configuration and
validation, and access to
software inventory
System administrator PC Storage node MIP 80 (NetApp HCI only)
Landing page of NetApp
Deployment Engine
System administrator PC Management node 442 HTTPS UI access to
management node
System administrator PC Storage node MIP 442 HTTPS UI and API access
to storage node, (NetApp
HCI only) Configuration
and deployment
monitoring in NetApp
Deployment Engine
System administrator PC Management node 443 HTTPS UI and API access
to management node
System administrator PC Storage cluster MVIP 443 HTTPS UI and API access
to storage cluster
System administrator PC Storage node MIP 443 HTTPS storage cluster
creation, post-deployment
UI access to storage
cluster
System administrator PC Witness Node 8080 Witness Node per-node
web UI
vCenter Server Storage cluster MVIP 443 vCenter Plug-in API
access