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