An administrator requires a PKI that supports a longer lifetime for keys used for digital signing operations than for keys used for encrypting data. Which feature should the PKI support?

IT Exam Items RepositoryCategory: CCNA Security v1.2An administrator requires a PKI that supports a longer lifetime for keys used for digital signing operations than for keys used for encrypting data. Which feature should the PKI support?

An administrator requires a PKI that supports a longer lifetime for keys used for digital signing operations than for keys used for encrypting data. Which feature should the PKI support?

  • certificate keys
  • nonrepudiation keys
  • usage keys
  • variable keys

Related exam: CCNA Security Chapter 7 Exam (CCNAS v1.2)