Emulex 355 manual Multiple Switch Zoning, Devices in Multiple Zones Across Multiple Switches

Page 41

EMULEX MODEL 355 SAN STORAGE SWITCH

CHAPTER 3: SWITCH MANAGEMENT

USER’S GUIDE

Multiple Switch Zoning

Zones can be configured across multiple switches using a similar procedure to a single switch. However, multiple-switch zoning requires some coordination between the switches.

Note: To ensure zone integrity when configuring multiple switch zoning, you must implement AL_PA zoning through the Command Line Interface (CLI). See “AL_PA Zoning” on page 39 for additional information.

Building on the example for ports in multiple zones, move the devices onto two switches and have the zones stretch between the two, as in Figure 3-17.

Figure 3-17: Devices in Multiple Zones Across Multiple Switches

In Figure 3-17, zone 1 includes ports 2, 4, 5, and cascade port 1, while zone 2 includes ports 3, 5, 6, and cascade port 1. Ports 1 (cascade port) and 5 are in both zones.

To configure multiple-switch zoning, do the following for each switch:

1.Plan which ports should belong in each zone.

2.From the One-Step Zoning page, select the appropriate ports for each zone.

Switch A

Switch B

Figure 3-18: Zones Coordinated on Multiple Switches

EMULEX CORPORATION

38

PART NUMBER 00041407-002 REV. B

Page 40 Page 42
Image 41
Page 40 Page 42
Contents Model ART N Umber 00041407-002 R EV. B Table of Contents Overview Chapter IntroductionInspeed Technology FeaturesTo unpack the switch Installation PreparationSwitch Installation Rack InstallationSwitch can be installed in a rack or placed on a desktop To install the switches in the trayUL Guidelines for Mounting Equipment in a Rack Desktop InstallationTo place the switch on a desktop Ethernet LEDs indicate the network connection status Switch LedsEthernet LEDs System LEDs SFP Status Port Bypassed Port LEDsAttaching a Device to the Switch Installing an SFPRemoving an SFP SFP CompatibilityTo boot the switch and SAN Booting the Switch and SANChapter Switch Management To connect through a serial interface Configuring the Network InterfaceGetting Started Command Button Description Submit Connecting to the Web ManagerCancel Web Manager OverviewLogin/Logout Command Button Description RebootDocumentation RefreshLog in to the Switch Initial Switch SetupChange the Password To log in to the switchTo view the current date and time Click Switch Date & Time Change the Switch NameTo set the date and time settings To change the switch name Click Switch ConfigurationFrequent Switch Configuration Tasks Managing the SwitchConfiguring the Switch Settings Logging in to the SwitchTo change a switch setting To reset the switchNetwork Location General Switch SettingsSwitch Identification To change the switch speed Click Switch Configuration Switch SpeedVersion Information Blocking ARBTo configure an Snmp trap Setting Snmp TrapsTo synchronize time with the host system Click Host Time Configuring Date and Time SettingsTo change the time Click Switch Date & Time Opening a Telnet Session Changing the PasswordSwitch Password page appears To change switch thresholds or time intervals Adjusting the Switch ThresholdsSwitch Thresholds page appears Port Smart Settings page appears Configuring the Port Smart SettingsTo view the Port Smart Settings Click Port Smart Settings Default Smart Settings To assign a Smart Setting to one or more ports Creating Custom Smart SettingsTo set all ports to the currently selected Smart Setting To create a custom Smart SettingTo modify a custom Smart Setting Smart Setting AssignmentsTo rename a custom Smart Setting To delete a custom Smart SettingPort Information Pre-Insertion TestingFollowing settings are available Change Notifications Setting Description Stealth Intelligent ChangeManager Change Notification onPort Recovery Diagnostics Managing Firmware and Configuration FilesSetting Description Port Control Bypass on Clock DeltaSwitch Configuration Files Switch Firmware FilesOne-Step Zoning Restoring the Factory Default SettingsTo restore the factory default configuration To activate zoning To add ports to a zoneTo remove a port from a zone To remove all ports from a zone13 Devices in a Single Zone Single-Switch ZoningTo add storage devices to multiple zones Adding Devices to Multiple Zones17 Devices in Multiple Zones Across Multiple Switches Multiple Switch ZoningAlpa Zoning Recovering a Bad Zone AutomaticallyTo set up Hard Zoning Connecting Ports Through Hard ZoningTree Cascades Cascading SwitchesString Cascades 22 Automatic Trunking example Automatic Trunking23 Advanced Functions Automatic Trunking Load BalancingFairness and Prioritization Load IndicatorsTo change the load balancing settings Monitoring the Switch Viewing Switch StatusSwitch Information Current status is provided for the following itemsPort Color Indication Green Port Utilization and HealthYellow RedViewing the Event Log To view the event log Click Switch Event LogEvent Log Messages page appears Last time the event log was polled appears at the topPort Information page appears Viewing Port InformationTo view port information Click Port Information Port Utilization page appears Viewing Port UtilizationValue Description High AveragePort Diagnostics page appears Viewing Port DiagnosticsTo reset a port Click Advanced Functions Diagnostics Port To save diagnostic informationManual Port Operation To clear the countersViewing Ordered Sets Detection Indication F7 Initialization CRC ErrorChange Notification UnknownTroubleshooting Device Connections Port Bypass Conditions and Recovery Troubleshooting Management ConnectionsDefault Smart Setting Attributes Fibre Channel References Appendixes Operating Conditions Switch SpecificationsLogging in and OUT Connecting to the CLITo connect through a network interface To log in to the CLIFrequent Switch Configuration Tasks Using the CLICLI Commands Event Event Message Severity Severity Description LevelPort Ptbi failed due to timeout Error during Port DiscInterswitch link added/removed LIP Cycle TimeoutHex Decimal Arbitrated Loop Physical AddressesPhysical Address Alpa or Arbitrated LoopArbitration Current Fill WordIndex SFP Part Number 00041407-002 REV. B
Related manuals
Manual 74 pages 23.77 Kb

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.
Top Page Image Contents