Emulex 355 manual Installing an SFP, Removing an SFP, Attaching a Device to the Switch

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INSPEED™ SAN STORAGE SWITCH MODEL 355

CHAPTER 2 SWITCH INSTALLATION

USER’S GUIDE

 

SFP COMPATIBILITY

SFPs are “hot-pluggable” into the switch, which allows host computers, servers, and storage devices to be added dynamically without requiring power removal from the switch or any connected devices.

The switch supports Small Form-Factor Pluggable (SFP) modules that comply with the SFP specification as produced by the MSA consortium and have passed Emulex Corporation’s qualification testing.

The following manufacturers of 1-2Gb optical, shortwave SFPs are recommended:

•Finisar

•JDS Uniphase

Contact a customer service representative to request the certified part numbers for these vendors.

Installing an SFP

If the Change Notification on Insertion policy is enabled, plugging an SFP into the switch will automatically send an F7 Initialization notification to indicate the device is ready to begin initialization.

Caution: Forcing an SFP into a port may damage the SFP and/or port.

To insert an SFP:

1.Remove dust covers or plugs from the SFPs, if provided.

2.Slide the SFP into the port, ensuring correct polarity, until the latch clicks into place.

Removing an SFP

To extract an SFP:

Determine what kind of extraction mechanism the SFP has and remove the SFP as follows:

If the SFP has a removal tag, remove the cable from the SFP and then pull the removal tag outward and toward the side of the SFP with the tag.

If the SFP has a small plastic slider on the top or bottom, remove the cable from the SFP and then push in the slider and hold while pulling out the SFP.

If the SFP has a bale (small metal clasp), remove the cable from the SFP and then unlatch, pivot, and pull the bale.

Attaching a Device to the Switch

To attach a device:

1.Make sure that the device is FC-AL compatible.

2.Attach a cable to the device.

3.Attach the other end of the cable to an SFP.

4.Make sure that the device and switch are operational and set to the same speed.

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Contents InSpeedTM Model Inspeed SAN Storage Switch Model USER’S Guide Table of Contents Introduction OverviewFeatures Inspeed TechnologySwitch Applications Storage Consolidation and Shared Storage PoolingDepicts a sample tape library consolidation configuration Tape Library ConsolidationRich Media Server ClusteringInstallation Preparation To unpack the switchSwitch Installation Desktop InstallationRack Installation To place the switch on a desktopUL Guidelines for Mounting Equipment in a Rack System LEDs Switch LedsEthernet LEDs Ethernet LEDs IndicationSFP Status Port Bypassed Port LEDsSystem LEDs Indication Green LED Yellow LEDRemoving an SFP Installing an SFPAttaching a Device to the Switch SFP CompatibilityBooting the Switch and SAN To boot the switch and SANSwitch Management To connect through a serial interface Configuring the Network InterfaceGetting Started Web Manager Overview Connecting to the Web ManagerCommand Button Description To connect to the Web ManagerDocumentation To download firmware Click Help DownloadsChange the Password Initial Switch SetupLog in to the Switch To log in to the switchTo set the date and time settings Change the Switch NameTo view the current date and time Click Switch Date & Time To change the switch name Click Switch ConfigurationTo… Click… This guide, see Managing the SwitchFrequent Switch Configuration Tasks To change a switch setting Logging in to the SwitchConfiguring the Switch Settings To reset the switchSetting Description General Switch SettingsSwitch Identification Network LocationBlocking ARB Switch SpeedVersion Information Agent Up TimeState Description Setting Snmp TrapsTo configure an Snmp trap To synchronize time with the host system Click Host Time Configuring Date and Time SettingsTo change the time Click Switch Date & Time Changing the Password Opening a Telnet SessionAdjusting the Switch Thresholds To change switch thresholds or time intervalsConfiguring the Port Smart Settings To view the Port Smart Settings Click Port Smart SettingsDefault Smart Settings To set all ports to the currently selected Smart Setting Creating Custom Smart SettingsTo assign a Smart Setting to one or more ports To create a custom Smart SettingTo rename a custom Smart Setting Smart Setting AssignmentsTo modify a custom Smart Setting To delete a custom Smart SettingPre-Insertion Testing Port InformationManager Change NotificationsStealth Intelligent Change Change Notification onPort Recovery Port Control Managing Firmware and Configuration FilesDiagnostics Bypass on Clock DeltaSwitch Firmware Files Switch Configuration FilesOne-Step Zoning Restoring the Factory Default SettingsTo restore the factory default configuration To activate zoning Color DescriptionTo add ports to a zone To remove a port from a zoneSingle-Switch Zoning 13 Devices in a Single ZoneAdding Devices to Multiple Zones To add storage devices to multiple zonesMultiple Switch Zoning 16 Ports in Multiple Zones on the One-Step ZoningRecovering a Bad Zone Automatically Alpa ZoningConnecting Ports Through Hard Zoning To set up Hard ZoningTree Cascades Cascading SwitchesString Cascades Automatic Trunking 22 Automatic Trunking exampleLoad Balancing 24 Load Balancing Across Multiple Cascade PortsFairness and Prioritization Load IndicatorsTo change the load balancing settings Switch Information Viewing Switch StatusMonitoring the Switch Status IndicatorsBar Color Indication Port Utilization and HealthPort Color Indication To export the event log To view the event log Click Switch Event LogViewing the Event Log Field Description Viewing Port InformationTo view port information Click Port Information To change the port utilization interval Viewing Port UtilizationValue Description To view port utilization Click Port UtilizationViewing Port Diagnostics Statistic DescriptionManual Port Operation To save diagnostic informationTo reset a port Click Advanced Functions Diagnostics Port To clear the countersViewing Ordered Sets Detection IndicationChange CRC ErrorF7 Initialization Notification UnknownTroubleshooting Device Connections Problem Recommended ActionOperational Condition Recovery Troubleshooting Management ConnectionsPort Bypass Conditions and Recovery Default Smart Setting Attributes Fibre Channel References Appendixes Requirement Value Switch SpecificationsOperating Conditions To connect through a network interface Connecting to the CLILogging in and OUT To log in to the CLIUsing the CLI Frequent Switch Configuration TasksCLI Commands Severity Description Level Event Event Message SeverityDBG Arbitrated Loop Physical Addresses Hex DecimalArbitration Alpa or Arbitrated LoopPhysical Address Current Fill WordIndex SFP Zoning 36 , 38 , 39
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355 specifications

The Emulex 355 is a high-performance network interface card (NIC) designed specifically for data centers requiring advanced connectivity, reliability, and speed. With the rapid evolution of data transmission technology, the Emulex 355 stands out due to its robust features and capabilities that cater to the demands of modern IT infrastructures.

One of the key features of the Emulex 355 is its support for 10 Gigabit Ethernet, which allows for significantly faster data transfer rates compared to standard Gigabit connections. This increased bandwidth is essential for handling large volumes of data traffic, particularly in virtualized environments and cloud computing applications. Its high throughput ensures that data can be transmitted rapidly across networks, minimizing latency and improving overall performance.

The Emulex 355 employs advanced technologies such as iSCSI Offload and FCoE (Fibre Channel over Ethernet), which help enhance data processing efficiency. These technologies allow the card to offload processing tasks from the host system's CPU, reducing the load on server resources and optimizing performance. The result is a more efficient system that can handle more concurrent connections and processes without being overwhelmed.

In addition to speed and efficiency, reliability is paramount in data center operations. The Emulex 355 includes features like error detection and correction, ensuring data integrity during transmission. Built-in redundancy and failover capabilities safeguard against potential network disruptions, allowing for continuous availability of services—a crucial aspect in mission-critical environments.

The Emulex 355 also offers support for various robust networking protocols, enabling seamless integration into existing network infrastructures. Its compatibility with multiple operating systems and virtualization platforms, such as VMware and Microsoft Hyper-V, further enhances its versatility.

Another notable characteristic of the Emulex 355 is its energy-efficient design. It is optimized for lower power consumption without sacrificing performance, aligning with contemporary efforts to reduce the carbon footprint in data centers.

In conclusion, the Emulex 355 NIC is a powerful solution equipped with features that address the complex demands of modern data centers. Its combination of speed, reliability, and efficiency, along with advanced technologies, makes it a preferred choice for organizations looking to enhance their network capabilities and ensure smooth, uninterrupted operations.
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