Ethernet LEDs, Switch Leds | Emulex 375 specification

EMULEX MODEL 375 SAN STORAGE SWITCH	CHAPTER 2: SWITCH INSTALLATION
USER’S GUIDE

SWITCH LEDS

The switch incorporates four sets of Light-Emitting Diodes (LEDs) to indicate ethernet, switch, port, and power supply/fan module status:

1.Ethernet LEDs – two separate LEDs indicating the network connection status.

2.System LEDs – four separate LEDs indicating the switch’s status.

3.Port LEDs – two LEDs per port indicating the port’s status.

4.Power Supply/Fan LED – a separate LED for each power supply/fan module indicating the power supply/fan module’s status.

Ethernet LEDs

System LEDs

Port LEDs

Figure 2-1: Switch View Depicting Ethernet, Port, and System LEDs

Power Supply/Fan LED		Power Supply/Fan LED

Figure 2-2: Switch View Depicting Power Supply/Fan LED

Ethernet LEDs

The Ethernet LEDs indicate the network connection status:

Ethernet Activity Ethernet Link

Figure 2-3: Ethernet LEDs

Ethernet LEDs	Indication

Ethernet Activity	•	When flashing, the ethernet port is receiving data.
(green LED)	•	When flashing rapidly, the traffic level is high.

Ethernet Link	When lit, the switch is connected to an operational ethernet.
(green LED)

EMULEX CORPORATION

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PART NUMBER 00041392-002 REV. B

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Emulex 375 manual Switch Leds, Ethernet LEDs indicate the network connection status

Contents

Emulex Model ART N Umber 00041392-002 R EV. B Table of Contents Chapter Introduction Overview Features Inspeed Technology Switch Applications Storage Consolidation and Shared Storage Pooling 3depicts a sample tape library consolidation configuration Tape Library Consolidation Rich Media Server Clustering Installation Preparation To unpack the switch Rack Installation Desktop InstallationSwitch Installation To place the switch on a desktop Installing the Retention Clips optional To install the retention clipTo insert the power cord with the retention clip in place To remove the power cord with the retention clip in place Switch Leds Ethernet LEDsEthernet LEDs indicate the network connection status System LEDs Port LEDs Power Supply/Fan Module LED Installing an SFP Attaching a Device to the SwitchRemoving an SFP SFP Compatibility Booting the Switch and SAN To boot the switch and SAN Power SUPPLY/FAN Module Replacement To remove an old power supply/fan moduleTo insert a new power supply/fan module Chapter Switch Management Configuring the Network Interface Getting StartedTo connect through a serial interface Connecting to the Web Manager Command Button Description SubmitWeb Manager Overview To connect to the Web Manager Command Button Description Cancel RebootLogin/Logout Documentation Initial Switch Setup Log in to the SwitchChange the Password To log in to the switch Change the Switch Name To view the current date and time Click Switch Date & TimeTo set the date and time settings To change the switch name Click Switch Configuration Managing the Switch Frequent Switch Configuration Tasks Logging in to the Switch Configuring the Switch SettingsTo change a switch setting To reset the switch General Switch Settings Switch IdentificationNetwork Location Switch Speed To change the switch speed Click Switch ConfigurationVersion Information Blocking ARB Setting Snmp Traps To configure an Snmp trap Configuring Date and Time Settings To change the time Click Switch Date & TimeTo synchronize time with the host system Click Host Time Changing the Password Switch Password page appearsOpening a Telnet Session Adjusting the Switch Thresholds Switch Thresholds page appearsTo change switch thresholds or time intervals Configuring the Port Smart Settings To view the Port Smart Settings Click Port Smart SettingsPort Smart Settings page appears Default Smart Settings Creating Custom Smart Settings To assign a Smart Setting to one or more portsTo set all ports to the currently selected Smart Setting To create a custom Smart Setting Smart Setting Assignments To modify a custom Smart SettingTo rename a custom Smart Setting To delete a custom Smart Setting Pre-Insertion Testing Following settings are availablePort Information Setting Description Stealth Intelligent Change Change NotificationsManager Change Notification on Port Recovery Diagnostics Setting Description Port ControlBypass on Clock Delta Managing Firmware and Configuration Files Switch Firmware FilesTo load new firmware on the switch To check for new firmware Switch Configuration Files Restoring the Factory Default Settings One-Step Zoning Color Description Down redUp green Not Active yellow Single-Switch Zoning Adding Devices to Multiple Zones To add storage devices to multiple zones Multiple Switch Zoning 16 Ports in Multiple Zones on the One-Step Zoning Recovering a Bad Zone Automatically Alpa Zoning Connecting Ports Through Hard Zoning To set up Hard Zoning Cascading Switches String CascadesTree Cascades Automatic Trunking 22 Automatic Trunking example Load Balancing 23 Advanced Functions Automatic Trunking Load Indicators To change the load balancing settings Viewing Switch Status Monitoring the SwitchFairness and Prioritization Switch Information Current status is provided for the following items Port Utilization and Health Port Color Indication GreenYellow Red To view the event log Click Switch Event Log Viewing the Event LogEvent Log Messages page appears Last time the event log was polled appears at the top Viewing Port Information To view port information Click Port InformationPort Information page appears Viewing Port Utilization Port Utilization page appearsValue Description High Average Viewing Port Diagnostics Port Diagnostics page appears To save diagnostic information To reset a port Click Advanced Functions Diagnostics PortManual Port Operation To clear the counters Viewing Ordered Sets CRC Error Detection Indication F7 InitializationChange Notification Unknown Troubleshooting Device Connections Troubleshooting Management Connections Port Bypass Conditions and Recovery Default Smart Setting Attributes Fibre Channel References Appendixes Switch Specifications Operating Conditions Connecting to the CLI Logging in and OUTTo connect through a network interface To log in to the CLI Using the CLI Frequent Switch Configuration Tasks CLI Commands Severity Description Level Event Event Message Severity Error during Port Disc Port Ptbi failed due to timeoutLIP Cycle Timeout System config reset to factory default Arbitrated Loop Physical Addresses Hex Decimal Alpa or Arbitrated Loop Physical AddressArbitration Current Fill Word Index SFP Part Number 00041392-002 REV. B