ATTO Technology operation manual Serial interface, Exhibit 1.2-1 Atto iPBridge 2500C faceplate

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GbE cables must be at least CAT-5E certified for 1000 Mb/sec. use.

Serial interface

The RS-232 serial port provides support for remote monitoring and management through a command line interface. It is set at the factory at 115,200 bps.

Installation instructions

1Install the iPBridge 2500C in the target device. (See the board layout diagram below)

2Connect SCSI devices to the iPBridge. and attach CAT 6 or CAT 5E cables to the GbE data

Pin outs of the RJ11 connector, part number CBL- 0911-001 are

Pin Description

2TXD

3Ground

4RXD

5Ground

port(s) on the iPBridge. (For details, refer to the Appendix, Cabling, on page iii).

3Connect to power.

4Configure the iPBridge using the instructions in Configuring the iPBridge on page 9.

Exhibit 1.2-1 ATTO iPBridge 2500C faceplate

Ethernet

SCSI LEDs

SCSI ports

management

Ethernet data ports

RS-232 port

port Fault LED

Data Port 0

Data Port 1

RS-232

Management Port

SCSI Port 0

Fault

SCSI Port 1

Ethernet port link and activity LEDs

7

ATTO Technology Inc. iPBridge Installation and Operation Manual

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Contents Atto iPBridgeTM 2500C/R/D Page Page Contents Additional configurations Copying iPBridge configurationsTroubleshooting Atto ExpressNAV interfaceDiagnostic commands Maintenance commandsAlternative interface options Serial port configuration commands Scsi configuration commandsEthernet commands Ndmp commands ISCSI commandsMapping commands Appendix a Atto iPBridge, FibreBridge familyPage IPBridge 2500 provide storage options IPBridge2500 featuresIntelligent Bridging Architecture, the engine Possible storage Configurations Connectivity, infrastructure solutionsAtto iPBridge 2500R/D Installation instructions LED indicatorsExhibit 1.1-1 Atto iPBridge 2500R/D connector side Serial interfaceBack connector side Atto iPBridge 2500C Operating Temperature 0-70C externalHeight of tallest component .535 inches Exhibit 1.2-1 Atto iPBridge 2500C faceplate Exhibit 1.2-2 Atto iPBridge 2500C board layout Configuring the iPBridge Microsoft iSCSI Initiator changesGetting an IP address Click Launch BrowserNdmp configuration provides backup How Ndmp worksProcedure Setting up NdmpAssign Ndmp names to devices Mapping devices Ndmp Map devices automaticallyMap devices manually Click AutoMapConfiguration mapping Ndmp Mapping devices iSCSI Single Target modeNode names Multiple Target mode Automatically configure Multiple Target modeManually configure Multiple Target mode Click on the Multi Target Mode enabled button Click SubmitMapping single vs. multi target mode Exhibit 2.4-1 Examples of single and multiple target modesExhibit 2.4-2 Mapping with Atto ExpressNAV Additional configurations Change the current user name, passwordCreate a read only password or user name Set the Real Time ClockConfiguring Scsi devices Snmp protocolAccessing ExpressNAV Atto ExpressNAV interfaceBrowser compatibility To optimize ExpressNAV in Internet ExplorerExhibit 3.0-1 An ExpressNAV ExpressNAV pages Restart FirmwareHelp Using Atto ExpressNAV Using FTP over GbEUpdating firmware Preliminary stepsCopying iPBridge configurations Using ZModem over the serial portZModem send clone.cln Send File/ZModem sendTroubleshooting Inside out methodCheck the host event log Check the iPBridge event and trace logsCheck for problems on attached devices Check host versionsComponent check Checking Scsi devicesChecking the iPBridge internal configuration Checking the serial portChecking iPBridge Ethernet ports Checking the LAN/WANChecking the iSCSI Host Adapter or NIC Checking the iSCSI OS driverChecking the Operating System Checking the applicationsChecking iPBridge Scsi ports Performance issuesChecking Ethernet Host Adapter or NIC Checking the host system Alternative interface options Use the serial port or headerUse Telnet Type iPBridge in the New Connection dialog boxExhibit 7.0-1 Start up messages AttoCommand conventions Symbol Indicates CLI provides ASCII-based interfaceCLI commands summary Command Defaults ExampleSntp 38 CLI General use commands Username VerboseModeMaintenance commands SpeedWriteDefault SNTPServerSpeedWrite TimeDiagnostic commands DumpEventLog DumpTraceLogEventLog EventLogFilterPing RouteDisplaySCSIPortList SCSITargetsTemperature SNMPTrapAddressSNMPTraps TailEventLogScsi configuration commands Performance enhancement to newly-mapped Scsi devices VirtualDriveResponseSerialPortBaudRate Serial port configuration commandsSerialPortEcho 50 CLI Ethernet commands 52 CLI Ndmp commands NDMPAuthTypeNDMPMaxVersion NDMPPortNumber54 CLI ISCSI commands ISNSServer ISNSLoginControlMultiTargetMode AutoMap Mapping commandsRoute List to the map which satisfies a search for the given LUN Appendix a Atto iPBridge, FibreBridge family Product features 2500C/R/D 2700C/R/D 1500E/D 1550E/DIPBridge products Fibre Bridge products Appendix B Cabling Scsi cablingCable types ExamplesEthernet connections Appendix C Glossary Term DefinitionVi Appendix Appendix D Safety standards and compliances FCC Standards Radio and Television InterferenceEuropean Standards Appendix E Atto accessories Appendix F Warranty, contact information Contact Atto Technology, Inc