Atto-technology 1550D Uživatelský manuál

iPBridge Installation and Operation ManualiPBridge 1550DiSCSI to SCSI bridge

5 ATTO Technology Inc. iPBridge Installation and Operation Manual 2 InstallationIf you have not already completed the instructions on the Quick Start

6 Windows users continue to Installing MS iSCSI Initiator for Windows; Mac users continue to Installing iSCSI Initiator for Mac OS X. If you use In

7 ATTO Technology Inc. iPBridge Installation and Operation Manual 3 Configure the iPBridgeTo configure the ATTO iPBridge, use ATTO ExpressNAV. Defaul

89 Select the answer to the question Does your network support Jumbo Frames?10 Click Next.11 Data port IP address, subnet mask and gateway information

9 ATTO Technology Inc. iPBridge Installation and Operation Manual 3.1 Target ManagementStorage devices are mapped using the designations for the iSCS

10storage into different iSCSI nodes within the iPBridge, with each iSCSI target having its own set of access criteria.For example, if you have two se

11 ATTO Technology Inc. iPBridge Installation and Operation ManualExhibit 3.1-1 Target node configurations.

12 3.2 iSCSI ConfigurationYou may fine-tune the iPBridge using the ATTO ExpressNAV interface.Several special iPBridge features may be accessed using

13 ATTO Technology Inc. iPBridge Installation and Operation Manual 3.3 Modify System ValuesDefault values, even if you have not used the ExpressWizar

14Enhance performanceNoteIf you used ExpressWizard to set up your iPBridge, changing these parameters may interfere with ExpressWizard settings.Defaul

ATTO Technology, Inc.155 CrossPoint ParkwayAmherst, New York 14068 USAwww.attotech.comTel (716) 691-1999Fax (716) 691-9353 Sales support: sls@attotech

15 ATTO Technology Inc. iPBridge Installation and Operation Manual 4 Remote System MonitoringYou may set up the iPBridge to send notifications when c

17 ATTO Technology Inc. iPBridge Installation and Operation Manual 5 TroubleshootingIf it is clear that a particular component system is at fault in

18Check iPBridge product versionsFor a current list of required updates, visit www.attotech.com.1 If you have not already, open an ExpressNAV session.

19 ATTO Technology Inc. iPBridge Installation and Operation ManualCheck the iPBridge Ethernet/iSCSI port1 Check Ethernet cable integrity. Check the ca

20For a NIC using an OS iSCSI driver, continue to the iSCSI OS driver section.Check the iSCSI OS driverThis section is for hosts using a driver that a

21 ATTO Technology Inc. iPBridge Installation and Operation Manual2 Verify that each associated port in the IP SAN is configured for 1000Mbs.IP SAN tr

22MaxBurstLengthThe maximum SCSI data payload, in bytes, in a Data-In or a solicited Data-Out iSCSI sequence. A sequence consists of one or more conse

23 ATTO Technology Inc. iPBridge Installation and Operation Manual 6 Updating FirmwareSeveral processors control the flow of data in the ATTO iPBridg

25 ATTO Technology Inc. iPBridge Installation and Operation Manual 7 Interface OptionsAlternative methods to the ATTO ExpressNAV interface may be use

26only displayed at start-up. The last line in the start-up message sequence is Ready. 5 In serial port sessions, there is no prompt on the line below

Contents 1 ATTO iPBridge Provides Storage Options ...1Features 1.1 Physical Attributes ...

i ATTO Technology Inc. iPBridge Installation and Operation ManualAppendix A CablingAdditional information to physically connect ports to devices and

iiConnecting SCSI devices to the SCSI portATTO iPBridge SCSI ports connect SCSI storage devices to the network. The SCSI port is a bus capable of supp

iii ATTO Technology Inc. iPBridge Installation and Operation ManualAppendix B CLI provides an ASCII-based interfaceThe command line interface (CLI) u

ivCLI error messagesThe following error messages may be returned by the Command line InterfaceERROR. Invalid Command. Type 'Help' for comman

v ATTO Technology Inc. iPBridge Installation and Operation ManualiSCSIChapSecret set iscsichapsecret default in iqn.1991-05.com.microsoft:barbpc barb1

viAlphabetical CLI command explanationsAccessControlControls access on a target node. Access to the target node is keyed to the iSCSI qualified name o

vii ATTO Technology Inc. iPBridge Installation and Operation ManualDate Regulates the current date for this iPBridge. The date range is 1/1/2000 to 12

viiiIPGatewayControls the current default gateways used by any Ethernet port on the iPBridge. If IPDHCP is enabled, the get command reports the curren

ix ATTO Technology Inc. iPBridge Installation and Operation ManualiSCSIVideoStreamingThis command is used to set the iSCSI video streaming mode. Enabl

xRMONDisplays Ethernet data and allows data collection at specified intervals. Get displays hex. Valid range for bucketsRequest= 1-180Valid range for

4 Remote System Monitoring ...15SNMP 5 Troubleshooting ...

xi ATTO Technology Inc. iPBridge Installation and Operation ManualSCSIPortWideTransferControls the iPBridge attempts to negotiate wide SCSI transfers

xiiSpeedWriteImproves the performance of SCSI WRITE commands to target devices attached to the iPBridge. Specify all to set the Speed Write state for

xiii ATTO Technology Inc. iPBridge Installation and Operation ManualAppendix C Safety standards and compliancesThe equipment described in this manual

xivThe ATTO iPBridge 1550 complies with Directive 2002/95/EC on the Restriction of the Use of Hazardous Substances in Electrical and Electronic Equipm

Appendix B CLI provides an ASCII-based interface ...iiiCLI error messagesCLI summaryAlphabetical CLI command e

1 ATTO Technology Inc. iPBridge Installation and Operation Manual 1 ATTO iPBridge Provides Storage OptionsThe ATTO bridge family of products provides

2Exhibit 1.0-1 Possible storage solutions using the iPBridge.

3 ATTO Technology Inc. iPBridge Installation and Operation Manual 1.1 Physical AttributesThe ATTO iPBridge 1550D is a 1-Gigabit iSCSI to Ultra 320 SC

4Exhibit 1.1-1 iPBridge 1550D back panel