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