CCNA Service Provider Practice Test Results

Question 1
49% answer correctly
Which of the following about a root bridge in an STP domain is true?
It has the highest priority value.
It contains non-designated ports.
It contains root ports.
It has the highest root ID in the STP domain.
It has the lowest bridge ID in the STP domain.
Question 2
62% answer correctly
Which of the following about SSH is true?
Passwords are sent in clear text.
It uses TCP port number 22.
It uses UDP port 23.
It is an OSI network layer protocol.
It is a TCP/IP transport layer protocol.
It securely encrypts Telnet.
Question 3
62% answer correctly
Which of the following about SSH is true?
It uses TCP port number 22.
Passwords are sent in clear text.
It is an OSI network layer protocol.
It uses UDP port 23.
It is a TCP/IP transport layer protocol.
It securely encrypts Telnet.