AccessPropertiesiDRAC Information page, and the domain controller time by right clicking on the time in the bottom right hand corner of the screen. The timezone offset is displayed in the pop up display. For US Central Standard Time (CST), this is –6 ). Use the following RACADM timezone offset command to synchronize the iDRAC6 time (through Remote or Telnet/SSH RACADM): racadm config -g cfgRacTuning –o cfgRacTuneTimeZoneOffset <offset value in minutes>. For example, if the system time is GMT -6 (US CST) and time is 2PM, set the iDRAC6 time to GMT time of 18:00 which would require you to enter 360 in the above command for the offset. You can also use cfgRacTuneDaylightoffset to allow for daylight savings variation. This saves you from having to change the time on those two occasions every year when the daylight savings adjustments are made, or allow for it in the above offset using 300 in the above example.

Frequently Asked Questions About SSO

SSO login fails on Windows Server 2008 R2 x64. What should I do for SSO to work with Windows Server 2008 R2 x64?

1Execute http://technet.microsoft.com/en-us/library/dd560670(WS.10).aspxfor the domain controller and domain policy. Configure your computers to use the DES-CBC-MD5 cipher suite. These settings might affect compatibility with client computers or services and applications in your environment. The Configure encryption types allowed for Kerberos policy setting is located at Computer Configuration\Security Settings\Local Policies\Security Options.

2The domain clients must have the updated GPO. At the command line, type gpupdate /force and delete the old key tab with klist purge cmd.

3Once the GPO has been updated, create the new keytab.

4Upload the keytab to the iDRAC6.

You can now log in to iDRAC using SSO.

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Configuring iDRAC6 for Single Sign-On or Smart Card Login

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