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 connected
show route static
show interfaces Loopback
show ipv4 interfaces brief
show route ospf
Question 2
62% answer correctly
Which of the following about SSH is true?
It is an OSI network layer protocol.
It securely encrypts Telnet.
It uses UDP port 23.
It uses TCP port number 22.
It is a TCP/IP transport layer protocol.
Passwords are sent in clear text.
Question 3
42% answer correctly
On Cisco IOS XR, for which purpose is the turboboot procedure used?
To perform an ISSU
To install and boot up a SMU
The range for MTU values is 64 bytes to 1518 bytes on the interface.
To boot the router into ROM Monitor mode
The interface has no flow control configuration.
To install and boot up a PIE
Use the negotiation auto command in interface configuration mode to enable link auto-negotiation to ensure that devices that share a link segment are automatically configured with the highest performance.
Which of the following about 10/40/100 GigabitEthernet interface configuration on Cisco IOS XR is true?
To speed up the time it takes to boot up the IOS XR router
The configuration supports only full-duplex operation.
To install the IOS XR software from scratch using the ROM Monitor mode