JetStream DR can be deployed with several different network configurations to support multiple storage and security options. The following examples progress from the simplest to the most complex. All configurations described will work, but not for all deployments.


JetStream DR Network Configuration A
Single dedicated network segment for JetStream virtual appliances.

JetStream DR Network Configuration B
Two segments for JetStream DR virtual appliances: Shared management, internal data, and replication log segment with a dedicated object replication segment.

JetStream DR Network Configuration C
Three or four segments: Shared management and internal data, dedicated iSCSI replication log, and dedicated object replication segments.

JetStream DR Network Configuration D
Three segments: Shared management, dedicated internal data, and dedicated object replication segments.

JetStream DR Network Configuration E
Four or five segments: Dedicated management, dedicated internal data, dedicated replication log, and dedicated object replication segments.


Tip: Simplicity is key to ensuring trouble free configuration and operation.