Timeout Values | Q-Logic 59022-03 D specs

4 – Managing Switches
Configuring a Switch

4.6.1.5

Timeout Values

The switch timeout values determine the timeout values for all ports on the switch. Table 4-4describes the switch timeout parameters. The R_A_TOV, R_T_TOV, or E_D_TOV values must be the same for all switches in the fabric.

Note: Timeout values can only be changed if the switch operational state is offline.

	Table 4-4. Timeout Values

Parameter	Description

R_A_TOV	Resource Allocation Timeout. The maximum amount of time a
	frame could be delayed in the fabric and still be delivered. The
	default is 10000 milliseconds.
R_T_TOV	Receiver Transmitter Timeout. The amount of time that
	synchonization may be lost between two ports before link
	failure is detected. The default is 100 milliseconds.
E_D_TOV	Error Detect Timeout. The maximum round trip time that an
	operation between two N_Ports could require. The default is
	2000 milliseconds.

4-10	59022-03 D

Image 68

Q-Logic 59022-03 D manual Timeout Values

Contents

SANbox2 Switch Management User’s Guide SANbox2 Switch Management User’s Guide Document Revision History Table of Contents Section Managing Fabrics 11.2 Section Managing Switches Appendix a Command Line Interface Section Managing Ports Glossary Index Figures Tables Port Statistics Data Window Entries SANbox2 Switch Management User’s Guide 59022-03 D Intended Audience Related Materials Technical Support AvailabilityTraining Contact Information Installing SANbox Manager Management Workstation Requirements For Windows Press the Enter key Enter the following command For Linux For Solaris Starting SANbox Manager SANbox Manager Window Load Default Fabric View File Window Exiting SANbox Manager Save Current Fabric View Window Uninstalling SANbox Manager Changing Default File Password Setting Preferences Preferences Window Using Online Help Viewing Software Version and Copyright Information Faceplate Display SANbox Manager User InterfaceTopology Display Menu Shortcut Keys Menu BarSome menu selections have shortcut keys as shown in Table Tool Bar Tool Bar buttons Fabric Tree Fabric Tree Data Window and Tabs Working Status IndicatorGraphic Window Using the Topology Display Switch and Link Status Working with Switches and Links Selecting Switches and LinksMoving a Switch in the Display Opening the Faceplate Display and Popup Menus Using the Faceplate Display Topology Data Windows Selecting Ports Port Views and StatusWorking with Ports Opening Popup Menus Faceplate Data Windows Fabric Security User AuthenticationSecurity Managing the Fabric Database Adding a Fabric Removing a Fabric Opening a Fabric View FileSaving a Fabric View File Rediscovering a Fabric Adding a New Switch to a Fabric Displaying Fabric Information Replacing a Failed Switch in a FabricDeleting Switches and Links Topology Display Switch and Status Icons Fabric Status Switch communication interrupted Red Active Zone Set Data Window Active Zone Set Data Window Zoning a Fabric Zoning Concepts Zones Soft Zones Aliases Access Control List Hard ZonesVirtual Private Fabric Hard Zones Zone Sets Zoning Database Zoning Configuration Auto Save Merge ModeDefault Visibility Using the Zoning Config Window Restoring Default Zoning Zone Merge Failure Zone Merge Failure RecoveryMerging Fabrics and Zoning Using the Edit Zoning Window Edit Zoning Window Edit Zoning Window Tool Bar Buttons Managing Zone Sets Creating a Zone Set Activating and Deactivating a Zone Set Removing a Zone Set Copying a Zone to a Zone SetRemoving a Zone from a Zone Set or from All Zone Sets Creating a Zone in a Zone Set Removing All Zoning DefinitionsManaging Zones Adding Zone Members Renaming a Zone or a Zone Set Removing a Zone MemberRemoving a Zone from a Zone Set Removing a Zone from All Zone Sets Creating an Alias Changing Zone TypesManaging Aliases Adding a Member to an Alias Removing an Alias from All Zones Managing Switches Displaying Switch Information Displaying Hardware Status Faceplate Display Name Server Data Window Name Server Data Window Entries Switch Data Window Switch Data Window Entries Port Statistics Data Window Port Information Data Window Configured Zonesets Data Window Alarm Log Data Window Exporting Alarm Log Information to a File Paging a SwitchResetting a Switch Configuring a Switch Switch Configuration Switch Administrative StatesSwitch Administrative States Chassis Name Domain ID Broadcast Support Timeout Values Timeout Values Network Configuration Network Properties Window IP Configuration IP Configuration Parameters Remote Logging Snmp ConfigurationSnmp Configuration Parameters Snmp Trap Configuration Configuration BackupConfiguration Restore Snmp Trap Configuration Parameters Reinitializing the Configuration File System Archiving a Switch Restoring a Switch Loading Firmware Restoring the Factory Default Configuration Factory Default Configuration SettingsPage Managing Ports Displaying Port Information Port Modes Monitoring Port StatusDisplaying Port Modes Displaying Port Operational States Displaying Port SpeedsPort Operational States Port Speeds Port Statistics Data Window Entries Displaying Tranceiver Media StatusTransceiver Media View Port Statistics Data Window Entries Port Statistics Data Window Entries Port Info Data Window Entries Configuring Ports Port Properties Window Changing Port Speeds Changing Port Administrative StatesPort Administrative States Changing Port Modes Changing TL Modes Changing Buffer-to-Buffer CreditsStream Guard Extending Port Credits Extended Credits Window Resetting a Port Testing Ports Managing Ports Testing Ports Command Line Interface Logging On to a Switch Command keyword keyword value Command SyntaxCommand syntax is as follows Commands Table A-1. Commands Listed by Authority Level Admin Command Authority AdminCancel Keywords start Alias Command Authority Admin Syntax alias Remove alias members Rename aliasold aliasnew Config Command Syntax configKeywords activate config Edit config Save config Keywords MMDDhhmmCCYY Date CommandAuthority Admin Syntax date Fallback Command AuthoritySyntax Examples Help Command Help command keywordCommand Keywords History History CommandUser Image Command Authority Admin Syntax image cleanupKeywords cleanup Unpack file Portnumber Lip CommandLip portnumber Passwd Command AdminPasswd accountname Accountname Ps Command Examples The following is an example of the Ps commandAuthority User Syntax ps Displays current system process information Quit Command Authority UserCloses the Telnet session Syntax quit, exit, or logout Keywords config Reset CommandAuthority Admin Syntax reset config factory Table A-2. Switch Configuration Defaults Table A-3. Port Configuration Defaults Table A-3. Port Configuration Defaults Table A-5. System Configuration Defaults Set Alarm Clear Command Clears the log list of alarmsSyntax set alarm clear Examples The following example clears the list of alarms State Set Beacon CommandSet beacon state Set Config Command Set configTable A-6. Set Config Port Parameters Port portnumber Use Arbff instead of idles on loop Table A-7. Set Config Switch Parameters Table A-8. Set Config Zoning Parameters With formatting and current values will follow Following is an example of the Set Config Switch command Mfstov Following is an example of the Set Config Zoning command Set Log Command Set logArchive Clear Save Level levelPort ports Stop Log Stop commandStart Set Port Command Set Setup Command Set setupTable A-9. Snmp Configuration Settings Snmp System Table A-10. System Configuration Settings Contact Following is an example of the Set Setup System command Set Switch Command Set switch Show Command Keywords about Table A-11. Show Port Parameters Log optionPerf option LIP Alpd Alps Setup option Steering domainidTopology Users Following is an example of the Show Domains command Following is an example of the Show Fabric command Following is an example of the Show Setup Snmp command Following is an example of the Show Topology command NL 20000020372b05c9 NL 20000020372b095e NL 20000020372b0920 Following is an example of the Show Port command LIPF8F7 Following is an example of the Show Switch command Show Config Command Show configDisplays configuration parameters for the switch Displays zoning configuration parameters for the switch Following is an example of the Show Config Switch command Following is an example of the Show Config Zoning command Show Log Command Keywords component Following is an example of the Show Log Options command Following is an example of the Show Log command Show Perf Command Displays performance data for all portsSyntax show perf Keywords byte bytes/sec Show Setup Command Displays the current Snmp and system settingsShow setup Displays the current Snmp settings Following is an example of the Show Setup System command Shutdown Command Syntax shutdown Testtype Test CommandSyntax test portnumber testtype Keywords portnumber Set port x state online Authority User Syntax uptime Uptime CommandExamples The following is an example of the Uptime command User Command AccountsAdd Delete accountname Following is an example of the User Delete command Following is an example of the User List command Authority User Syntax whoami Whoami CommandExamples The following is an example of the Whoami command Zone Command Syntax zone Members zone Remove zone membersRename zoneold zonenew Type zone zonetype Following is an example of the Zone Members command Following is an example of the Zone Zonesets command Zoneset Command Keywords active Zones zoneset Remove zoneset zonelistRename zonesetold zonesetnew Opens a Zoning Edit session Zoning CommandEdit Following is an example of the Zoning List command Configured Zoning Information Command Line Interface Zoning Command 59022-03 D BootP Class 2 ServiceClass 3 Service Fabric Management Switch Input Power LED Output Power LEDOver Temperature LED Power On Self Test Post Small Form Factor Small Form-Factor PluggableTarget Worldwide Name WWN SANbox2 Switch Management User’s Guide 59022-03 D Glossary-4 Index Index-2 59022-03 D 59022-03 D Index-3 Index-4 59022-03 D