The output for all CLI show commands includes a timestamp header to indicate when the command output was generated. This information can be helpful when communicating with Support.
The following command output shows a timestamp example.
Switch:1#show alarm statistics ************************************************************************************ Command Execution Time: Wed Nov 07 19:55:15 2018 UTC ************************************************************************************ ==================================================================================== ALARM STATISTICS ==================================================================================== PERSISTENT PERSISTENT PERSISTENT PERSISTENT DYNAMIC DYNAMIC DYNAMIC DYNAMIC ALARM ACTIVE CLEARED WRPRD ALARM ACTIVE CLEARED WRPRD 0 0 0 0 11 8 3 0