ATTO Technology 2500C operation manual Ethernet commands

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7.1.7 Ethernet commands

These commands configure the management and data Ethernet ports including telnet parameters.

DPMTU

Controls the MTU (Maximum Transmission Unit) used by the Ethernet ports: Increasing the MTU may improve throughput.

Default: 1514

Set syntax: set DPMTU [DPn MPn all] [1514 9014 16128]

Requires a SaveConfiguration command Get syntax: get DPMTU [DPn MPn all]

IPDHCP

Selecting DHCP allows the iPBridge to request an IP address from the network DHCP server. The network must have at least one DHCP server.

Default: enabled

Set syntax: set IPDHCP [DPn MPn all] ] [enabled disabled]

Requires a SaveConfiguration command Get syntax: get IPDHCP [DPn MPn all]

EthernetSpeed

Specifies the speed of the Ethernet ports. If auto is enabled, the speed is negotiated. Speeds 10 and 100 are half duplex If you want to run the iPBridge at 10baseT, you must set the Ethernet speed using this command..

Choices are

10 = 10 baseT

100 = 100 baseT

1000 =1000baseT Default: auto

Set syntax: set EthernetSpeed [DPn MPn all ] [10 100 1000 Auto]

Requires a SaveConfiguration command

Get syntax: get EthernetSpeed [DPn MPn all]

Exit

Exits the current telnet CLI session; it has no effect if used during a serial CLI session.

Immediate command: Exit

IPGateway

Controls the current gateway. If IPDHCP is enabled (see above), get command reports the current IP gateway assigned by the network DHCP server.

Default: 0.0.0.0

Set syntax: set IPGateway [DPn MPn all] xxx.xxx.xxx.xxx

Requires a SaveConfiguration command Get syntax: get IPGateway [DPn MPn all]

IPSubnetMask

Controls the current subnet mask. If IPDHCP is enabled (see above), get command reports the current subnet mask assigned by the DHCP server.

Default: 255.255.0.0

Set syntax: set IPSubnetMask [DPn MPn all] xxx.xxx.xxx.xxx

Requires a SaveConfiguration command

Get syntax: get IPSubnetMask [DPn MPn all]

IPAddress

Controls the IP address of the iPBridge Ethernet data ports. If IPDHCP is enabled, the get command reports the current IP address assigned by the network DHCP server, followed by the DHCP identifier.

Default IP addresses: [10.0.0.1] [10.0.0.2] [10.0.0.3]

Set syntax: set IPAddress [DPn MPn] xxx.xxx.xxx.xxx Requires a SaveConfiguration command

Get syntax: get IPAddress [DPn MPn all]

Password

Specifies a password for all sessions: NDMP, telnet, FTP and ExpressNAV web-based interface. A prompt asks for the current password, to enter the new password, and to confirm the new password. Passwords are case sensitive, 0-32 characters with no spaces. An empty password can be configured by entering the Password confirmation prompts with no parameters. The command RestoreConfiguration default sets the password to its default value.

Default: Password

Set syntax: set Password

Requires a SaveConfiguration command

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ATTO Technology Inc. iPBridge Installation and Operation Manual

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Page 59 Page 61
Contents Atto iPBridgeTM 2500C/R/D Page Page Contents Additional configurations Copying iPBridge configurationsTroubleshooting Atto ExpressNAV interfaceMaintenance commands Diagnostic commandsAlternative interface options Scsi configuration commands Serial port configuration commandsEthernet commands Ndmp commands ISCSI commandsMapping commands Appendix a Atto iPBridge, FibreBridge familyPage IPBridge2500 features IPBridge 2500 provide storage optionsIntelligent 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 Operating Temperature 0-70C external Atto iPBridge 2500CHeight 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 worksSetting up Ndmp ProcedureAssign Ndmp names to devices Mapping devices Ndmp Map devices automaticallyMap devices manually Click AutoMapConfiguration mapping Ndmp Single Target mode Mapping devices iSCSINode 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 Firmware RestartHelp 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 applicationsPerformance issues Checking iPBridge Scsi portsChecking 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 VirtualDriveResponseSerial port configuration commands SerialPortBaudRateSerialPortEcho 50 CLI Ethernet commands 52 CLI Ndmp commands NDMPAuthTypeNDMPMaxVersion NDMPPortNumber54 CLI ISCSI commands ISNSLoginControl ISNSServerMultiTargetMode Mapping commands AutoMapRoute List to the map which satisfies a search for the given LUN Product features 2500C/R/D 2700C/R/D 1500E/D 1550E/D Appendix a Atto iPBridge, FibreBridge familyIPBridge 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
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