LFCA

LFCA practice questions, page 3 of 3, with answer review and explanations.

Question 11

Which of the following deployment environments is accessed by customers/end-users in a live or real-time fashion?

  1. Production
  2. Runtime
  3. Staging
  4. Website

Question 12

Which port is normally required to be open for secure remote interactive shell access to Linux systems?

  1. 443/tcp
  2. 23/tcp
  3. 22/tcp
  4. 25/tcp