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 interfaces Loopback
show route connected
show ipv4 interfaces brief
show route ospf
show route static
Question 2
62% answer correctly
Which of the following about SSH is true?
It uses TCP port number 22.
Passwords are sent in clear text.
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
42% answer correctly
Given the CIDR address range of 200.165.160.0 to 200.165.191.255, what is the CIDR block?
200.165.160.0/18
200.165.160.0/19
200.165.160.0/20
200.165.160.0/21
200.165.160.0/17