CCNA Service Provider Practice Test Results

Question 1
61% answer correctly
Which Cisco IOS XR command displays information about statically configured routes and their corresponding interface or next-hop?
show route ospf
show interfaces Loopback
show route static
show ipv4 interfaces brief
show route connected
Question 2
62% answer correctly
Which of the following about SSH is true?
It is an OSI network layer protocol.
It securely encrypts Telnet.
Passwords are sent in clear text.
It uses UDP port 23.
It uses TCP port number 22.
It is a TCP/IP transport layer protocol.
Question 3
42% answer correctly
Given the CIDR address range of 200.165.160.0 to 200.165.191.255, what is the CIDR block?
200.165.160.0/19
200.165.160.0/17
200.165.160.0/21
200.165.160.0/18
200.165.160.0/20