Online Access Free 303-200 Exam Questions

Which of the following keywords are built-in chairs for the iptables nat table? (Choose THREE correct answers)

• A.PROCESSING
• B.POSTROUTING
• C.OUTPUT
• D.PREROUTING
• E.MASQUERADE

Which of the following resources of a shell and its child processes can be controlled by the Bash build-in command ulimit? (Choose THREE correct answers.)

• A.The maximum number of newly created files
• B.The maximum number of user processes
• C.The maximum number of open file descriptors
• D.The maximum number of environment variables
• E.The maximum size of written files

Which of the following stanzas is a valid client configuration for FreeRADIUS?

• A.client private-network-1 { ip = 192 0 2.0/24 passwd = testing123-1 }
• B.client private-network-1 { ipaddr = 192 0 2.0/24 secret = testing 123-1}
• C.client pnvate-network-1 { ipaddr = 192 0 2.0/24 password = testing123-1 }
• D.client private-network-1 { ip= 192.0.2.0/24 password-testing123-1 }
• E.client private-network-1 { ip = 192 0.2.0/24 secret = testingl23-1 }

Which of the following statements are true regarding the certificate of a Root CA? (Choose TWO correct answers.)

• A.It has an infinite lifetime and never expires.
• B.It does not include the private key of the CA
• C.It is a self-signed certificate.
• D.It must contain a host name as the common name.
• E.It must contain an X509v3 Authority extension.

Which of the following practices are important for the security of private keys? (Choose TWO correct answers.)

• A.Private keys should be created on the systems where they will be used and should never leave them.
• B.Private keys should always be stored as plain text files without any encryption.
• C.Private keys should be included in X509 certificates.
• D.private keys should be uploaded to public key servers.
• E.Private keys should have a sufficient length for the algorithm used for key generation.