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