红帽全球峰会2.11. Using smart card authentication with the su command
Changing to a different user requires authentication. You can use a password or a certificate. Follow this procedure to use your smart card with the su command. It means that after entering the su command, you are prompted for the smart card PIN.
Prerequisites
Your IdM server and client have been configured for smart card authentication.
- The card is inserted in the reader and connected to the computer.
Procedure
In a terminal window, change to a different user with the
sucommand:$ su - <user_name> PIN for smart_cardIf the configuration is correct, you are prompted to enter the smart card PIN.
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