Cisco Ise 14 User Guide
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Identifiesthattheoccurrencesrunonarecurringbasis. Ifkronoccurrenceisnotrecurring,thenthekronoccurrence configurationforthescheduledbackupisremovedafterit hasrun. Note recurring Command DefaultNodefaultbehaviororvalues. Command ModesConfiguration(config-Occurance)# Usage GuidelinesUsethekronoccurrenceandpolicy-listcommandstoscheduleoneormorepolicyliststorunatthesame timeorinterval. Usethekronpolicy-listcommandinconjunctionwiththeclicommandtocreateaCommandScheduler policythatcontainstheEXECCLIcommandstobescheduledtorunintheCiscoISEserverataspecified time. Whenyourunthekroncommand,backupbundlesarecreatedwithauniquename(byaddingatime stamp)toensurethatthefilesdonotoverwriteeachother. Note ItisrecommendedthatyouscheduleconfigurationormonitoringbackupsthroughtheGUIbyusingthe Administration>System>BackupandRestorepage. Note Example 1: Weekly Backup ise/admin(config)#kronoccurrenceWeeklyBackupise/admin(config-Occurrence)#at14:35Mondayise/admin(config-Occurrence)#policy-listSchedBackupPolicyise/admin(config-Occurrence)#recurringise/admin(config-Occurrence)#exitise/admin(config)# Example 2: Daily Backup ise/admin(config)#kronoccurrenceDailyBackupise/admin(config-Occurrence)#at02:00ise/admin(config-Occurrence)#exitise/admin(config)# Example 3: Weekly Backup ise/admin(config)#kronoccurrenceWeeklyBackupise/admin(config-Occurrence)#at14:35Mondayise/admin(config-Occurrence)#policy-listSchedBackupPolicyise/admin(config-Occurrence)#norecurringise/admin(config-Occurrence)#exitise/admin(config)# Cisco Identity Services Engine CLI Reference Guide, Release 1.4 193 Cisco ISE CLI Commands in Configuration Mode kron occurrence
Related CommandsDescriptionCommand kronpolicy-list Cisco Identity Services Engine CLI Reference Guide, Release 1.4 194 Cisco ISE CLI Commands in Configuration Mode kron occurrence
kron policy-list TospecifyanameforaCommandSchedulerpolicyandenterthekron-PolicyListconfigurationsubmode, usethekronpolicy-listcommandinconfigurationmode.TodeleteaCommandSchedulerpolicy,usethe noformofthiscommand. kronpolicy-listlist-name Syntax DescriptionSpecifiesanameforCommandSchedulerpolicies.policy-list Nameofthepolicylist.Supportsupto80alphanumericcharacters.list-name Afteryouenterthelist-nameinthekronpolicy-listcommand,youentertheconfig-PolicyList configurationsubmode(seethefollowingSyntaxDescription). Note Syntax DescriptionCommandtobeexecutedbythescheduler.Supportsupto80 alphanumericcharacters. cli EXECcommand.AllowsyoutoperformanyEXECcommandsin thismode. do Exitsfromtheconfig-PolicyListconfigurationsubmodeandreturns youtoEXECmode. end Exitsthissubmode.exit Negatesthecommandinthismode.Onekeywordisavailable: •cli—Commandtobeexecutedbythescheduler. no Command DefaultNodefaultbehaviororvalues. Command ModesConfiguration(config-PolicyList)# Usage GuidelinesUsethekronpolicy-listcommandinconjunctionwiththeclicommandtocreateaCommandScheduler policythatcontainstheEXECCLIcommandstobescheduledtorunontheISEserverataspecifiedtime. Usethekronoccurrenceandpolicylistcommandstoscheduleoneormorepolicyliststorunatthesame timeorinterval. Cisco Identity Services Engine CLI Reference Guide, Release 1.4 195 Cisco ISE CLI Commands in Configuration Mode kron policy-list
Youcannotusethekronpolicy-listcommandtoscheduleconfigurationandoperationaldatabackups fromtheCLI.YoucanschedulethesebackupsfromtheCiscoISEAdminportal. Note Example ise/admin(config)#kronpolicy-listBackupLogsise/admin(config-PolicyList)#clibackup-logsScheduledBackupLogsrepositorySchedBackupRepoencryption-keyplainxyzabcise/admin(config-PolicyList)#exitise/admin(config)# Related CommandsDescriptionCommand kronoccurrence Cisco Identity Services Engine CLI Reference Guide, Release 1.4 196 Cisco ISE CLI Commands in Configuration Mode kron policy-list
logging Toconfiguretheloglevel,usetheloggingcommandinconfigurationmode. loggingloglevel{0|1|2|3|4|5|6|7} Todisablethisfunction,usethenoformofthiscommand. nologging Syntax DescriptionThecommandtoconfiguretheloglevelfortheloggingcommand.loglevel Thedesiredpriorityleveltosetthelogmessages.Prioritylevelsare (enterthenumberforthekeyword): •0-emerg—Emergencies:Systemunusable. •1-alert—Alerts:Immediateactionneeded. •2-crit—Critical:Criticalconditions. •3-err—Error:Errorconditions. •4-warn—Warning:Warningconditions. •5-notif—Notifications:Normalbutsignificantconditions. •6-inform—(Default)Informationalmessages. •7-debug—Debuggingmessages. 0-7 Command DefaultNodefaultbehaviororvalues. Command ModesConfiguration(config)# Usage GuidelinesThiscommandrequirestheloglevelkeyword. Example ise/admin(config)#loggingloglevel0ise/admin(config)# Related CommandsDescriptionCommand showlogging Cisco Identity Services Engine CLI Reference Guide, Release 1.4 197 Cisco ISE CLI Commands in Configuration Mode logging
max-ssh-sessions Toconfigurethemaximumnumberofconcurrentcommand-lineinterface(CLI)sessionsforeachofthenode inthedistributeddeployment,usethemax-ssh-sessionscommandinconfigurationmode. max-ssh-sessions{0|1|2|3|4|5|6|7|8|9|10} Syntax DescriptionNumberofconcurrentSSHsessions.Thedefaultis5.1-10 Command DefaultThedefaultnumberofmaximumconcurrentCLIsessionsallowedissettofivefromtheCiscoISEAdmin portal. Command ModesConfiguration(config)# Usage GuidelinesThemax-ssh-sessionsparameterisnotconfigurablefromthecommand-lineinterface.Themaximumnumber ofactiveCLIsessionsisreplicatedfromtheprimaryadministrationISEAdminportal. WhenyouexceedthemaximumnumberofCLIsessions,the“Maximumactivesshsessionsreached”message isdisplayedinthecommand-lineinterfaceclosingthatsession,andyoucanseethe“Notconnected-press EnterorSpacetoconnect”messageatthebottom. YoucanlogintotheCLIthroughtheconsoleandusetheforceoutusernamecommandtologoutusersto reducetheactiveSSHsessions. Thenavigationpathtoconfigurethemaximumnumberofcommand-lineinterface(CLI)sessionsisinthe SessiontaboftheCiscoISEAdminportalinthefollowinglocation:Administration>System>Admin Access>Settings>Access. Related CommandsDescriptionCommand showrunning-config Cisco Identity Services Engine CLI Reference Guide, Release 1.4 198 Cisco ISE CLI Commands in Configuration Mode max-ssh-sessions
ntp TospecifyanNTPconfiguration,usethentpcommandinconfigurationmodewithauthenticate, authentication-key,server,andtrusted-keycommands. ntpauthenticate ntpauthentication-keymd5hash|plain ntpserver{ip-address|hostname}key ntptrusted-key nontpserver Syntax DescriptionEnablesauthenticationofalltimesources.authenticate Specifiesauthenticationkeysfortrustedtimesources.authentication-key SpecifiesNTPservertouse.server Specifieskeynumbersfortrustedtimesources.trusted-key Command DefaultNone Command ModesConfiguration(config)# Usage GuidelinesUsethentpcommandtospecifyanNTPconfiguration. ToterminateNTPserviceonadevice,youmustenterthenontpcommandwithkeywordsorargumentssuch asauthenticate,authentication-key,server,andtrusted-key.Forexample,ifyoupreviouslyissuedthentp servercommand,usethenontpcommandwithserver. Example ise/admin(config)#ntp?authenticateAuthenticatetimesourcesauthentication-keyAuthenticationkeyfortrustedtimesourcesserverSpecifyNTPservertousetrusted-keyKeynumbersfortrustedtimesourcesise/admin(config)#ise/admin(config)#nontpserverise/admin(config)#doshowntp%noNTPserversconfiguredise/admin(config)# Related CommandsDescriptionCommand ntpauthenticate Cisco Identity Services Engine CLI Reference Guide, Release 1.4 199 Cisco ISE CLI Commands in Configuration Mode ntp
DescriptionCommand ntpauthentication-key ntpserver ntptrusted-key showntp Cisco Identity Services Engine CLI Reference Guide, Release 1.4 200 Cisco ISE CLI Commands in Configuration Mode ntp
ntp authenticate Toenableauthenticationofalltimesources,usethentpauthenticatecommand.Timesourceswithoutthe NTPauthenticationkeyswillnotbesynchronized. Todisablethiscapability,usethenoformofthiscommand. ntpauthenticate Syntax DescriptionEnablesauthenticationofalltimesources.authenticate Command DefaultNone Command ModesConfiguration(config)# Usage GuidelinesUsethentpauthenticatecommandtoenableauthenticationofalltimesources.Thiscommandisoptional andauthenticationwillworkevenwithoutthiscommand. Ifyouwanttoauthenticateinamixedmodewhereonlysomeserversrequireauthentication,thatis,only someserversneedtohavekeysconfiguredforauthentication,thenthiscommandshouldnotbeexecuted. Example ise/admin(config)#ntpauthenticateise/admin(config)# Related CommandsDescriptionCommand ntp ntpauthentication-key ntpserver ntptrusted-key showntp Cisco Identity Services Engine CLI Reference Guide, Release 1.4 201 Cisco ISE CLI Commands in Configuration Mode ntp authenticate
ntp authentication-key Tospecifyanauthenticationkeyforatimesource,usethentpauthentication-keycommandinconfiguration commandwithauniqueidentifierandakeyvalue. ntpauthentication-keykeyidmd5hash|plainkeyvalue Todisablethiscapability,usethenoformofthiscommand. nontpauthentication-key Syntax DescriptionConfiguresauthenticationkeysfortrustedtimesources.authentication-key Theidentifierthatyouwanttoassigntothiskey.Supportsnumeric valuesfrom1–65535. keyid Theencryptiontypefortheauthenticationkey.md5 Hashedkeyforauthentication.Specifiesanencrypted(hashed)key thatfollowstheencryptiontype.Supportsupto40characters. hash Plaintextkeyforauthentication.Specifiesanunencryptedplaintext keythatfollowstheencryptiontype.Supportsupto15characters. plain Thekeyvalueintheformatmatchingeithermd5plain|hash,above.keyvalue Command DefaultNone Command ModesConfiguration(config)#. Usage GuidelinesUsethentpauthentication-keycommandtosetupatimesourcewithanauthenticationkeyforNTP authenticationandspecifyitspertinentkeyidentifier,keyencryptiontype,andkeyvaluesettings.Addthis keytothetrustedlistbeforeyouaddthiskeytothentpservercommand. TimesourceswithouttheNTPauthenticationkeysthatareaddedtothetrustedlistwillnotbesynchronized. Theshowrunning-configcommandwillalwaysshowkeysthatareenteredinMessageDigest5(MD5) plainformatconvertedintohashformatforsecurity.Forexample,ntpauthentication-key1md5 hashee18afc7608ac7ecdbeefc5351ad118bc9ce1ef3. Note Example 1 ise/admin#configureise/admin(config)#ise/admin(config)#ntpauthentication-key1md5plainSharedWithServe Cisco Identity Services Engine CLI Reference Guide, Release 1.4 202 Cisco ISE CLI Commands in Configuration Mode ntp authentication-key