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Disaster Recovery by Remote Location Backup Remote Copy using iSCSI Interface (Remote Advanced Copy function (REC))

Disaster Recovery by Remote Location Backup Remote Copy using iSCSI Interface (Remote Advanced Copy function (REC))

ETERNUS AF/ETERNUS DX (herein after called "ETERNUS") provide an easy installable disaster recovery capability via direct network link.
In this case, connection between the ETERNUS is via iSCSI interface over an IP network. This allows ETERNUS to provide a disaster recovery solution at reduced cost, as no tradition appliances such as fibre channel switches and SAN gateways are required.
In addition, ETERNUS AF and ETERNUS DX S2 and later support replication between common models and newer/previous models, as well as N to 1 integrated backup. These capabilities enable flexible system configuration matched to requirements.

Remote Copy using iSCSI

Remote copy connection matrix with iSCSI interface

	Connectable Models
ETERNUS AF250 S2/AF250 ETERNUS AF650 S2/AF650 ETERNUS DX100 S4/S3 ETERNUS DX200 S4/S3 ETERNUS DX500 S4/S3 ETERNUS DX600 S4/S3 ETERNUS DX8700 S3 ETERNUS DX8900 S4/S3 ETERNUS DX200F	ETERNUS AF250 S2/AF250 ETERNUS AF650 S2/AF650 ETERNUS DX100 S4/S3 ETERNUS DX200 S4/S3 ETERNUS DX500 S4/S3 ETERNUS DX600 S4/S3 ETERNUS DX8700 S3/S2, DX8900 S4/S3 ETERNUS DX90 S2 ETERNUS DX400 S2 series ETERNUS DX200F
ETERNUS DX90 S2 ETERNUS DX400 S2 series ETERNUS DX8700 S2	ETERNUS AF250 S2/AF250 ETERNUS AF650 S2/AF650 ETERNUS DX100 S4/S3 ETERNUS DX200 S4/S3 ETERNUS DX500 S4/S3 ETERNUS DX600 S4/S3 ETERNUS DX8700 S3/S2, DX8900 S4/S3 ETERNUS DX90 S2 ETERNUS DX400 S2/DX400^[1] series ETERNUS DX8000 series^[1] ETERNUS DX200F ETERNUS4000^[1] ETERNUS8000^[1]

Benefit

Able to construct more cost-effective disaster recovery systems

Product Requirements

Supported Storages	All-Flash Arrays	ETERNUS AF250 S2/AF250 ETERNUS AF650 S2/AF650 ETERNUS DX200F
Supported Storages	Hybrid Storage Systems/ Disk Storage Systems	ETERNUS DX100 S4/S3, DX200 S4/S3 ETERNUS DX500 S4/S3, DX600 S4/S3 ETERNUS DX8700 S3/S2, DX8900 S4/S3 ETERNUS DX90 S2 ETERNUS DX400 S2/DX400^[1] series ETERNUS DX8000 series^[1] ETERNUS4000^[1] ETERNUS8000^[1]
Supported Servers		GlobalServer, Mission Critical IA Server UNIX Server, Industry Standard Servers
Operational Interface	Mission Critical IA Server UNIX Server Industry Standard Servers	ETERNUS SF AdvancedCopy Manager
Operational Interface	GlobalServer	Systemwalker StorageMGR GR/CF