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 static
show route ospf
Question 2
62% answer correctly
Which of the following about SSH is true?
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.
It is an OSI network layer protocol.
Question 3
63% answer correctly
What does a transparent LAN switch use to build its CAM table?
BPDU messages exchanged with neighbor bridges
Dynamic routing protocol updates from neighbor bridges
STP messages exchanged with neighbor bridges
Analysis of the source MAC address of incoming frames on the bridge ports