Question No. 1

Which three IP addresses are valid for hosts that belong to the 10.152.0.0/13 subnet? (Choose three.)

• A. 10.152.0.0/13
• B. 10.153.0.1/13
• C. 10.158.255.255/13
• D. 10.159.255.254/13
• E. 10.160.0.1/13
• F. 10.161.0.1/13

Question No. 2

What is a the best way to secure the route processor on a Cisco device?

• A. Route processor traffic control
• B. Control plane quality of service
• C. Control plane policing
• D. Access lists

Question No. 3

What are the three RFC 1918 IPv4 private address ranges? (Choose three.)

• A. 10.0.0.0 – 10.255.255.255
• B. 172.16.0.0 – 172.255.255.255
• C. 172.16.0.0 – 172.31.255.255
• D. 192.168.0.0 – 192.168.31.255
• E. 192.168.0.0 – 192.168.255.255

Question No. 4

Refer to the exhibit.

Which layer(s) of the TCP/IP model operates end-to-end (Host A to Host B)?

• A. Physical layer
• B. Link layer
• C. Transport and application layers
• D. Link and internet (network) layers
• E. Physical and link layers

Question No. 5

Currently, a Cisco IOS XR router is configured to send IP SLA probes to a network management station that is acting as the IP SLA target device. How can IP SLA measurement accuracy be improved and also provide additional statistics?

• A. Use ICMP echo probes instead of UDP echo probes.
• B. Configure another Cisco router as the target and enable that other Cisco router for IP SLA Responder operations.
• C. Increase the rate (frequency) at which a specified IP SLA operation is sent into the network.
• D. Use UDP echo probes instead of ICMP echo probes and enable UDP echo service on the target network management station.
• E. Enable IP SLA Responder service on the target network management station.

Question No. 6

What is the default spanning-tree mode of an NNI port on a Cisco ME3400 switch?

• A. Multiple spanning tree (mst)
• B. Per-vlan rapid spanning tree (rapid-pvst)
• C. Per-vlan spanning tree (pvst)
• D. IEEE 802.1D (stp)

Question No. 7

Which Cisco IOS CLI command is used to verify the speed and duplex settings on the Fa0/1 port on a Cisco switch?

• A. show ip interfaces fa0/1
• B. show interfaces fa0/1
• C. show interfaces fa0/1 switchport
• D. show ip interfaces brief
• E. show interfaces switchport