Latest CCNA Service Provider 640-875 Practice Test Software For Guaranteed Success [2018 Dumps]
17 July, 2018
|Full Exam Name||Building Cisco Service Provider Next-Generation Networks|
|Certification Name||Cisco Certified Network Associate Service Provider|
♥ 2018 VALID 640-875 Exam Questions ♥
Latest Cisco 640-875 Dumps Exam Questions and Answers:Question: 1
What is the term that refers to a device that has no Customer Equipment directly connected to it in a Service Provider network?
A. Provider Edge Router
B. Customer Edge Router
C. Non-customer Edge Router
D. Provider Router
E. Provider Edge Provider Router
Refer to the exhibit.
Host 3 on Network A is sending data to Host 8 on Network B. Which address is the default gateway of Host 3?
A. The address of the switch interface that is connected to router interface Fa0/0
B. The address of the switch interface that is connected to router interface Fa0/1
C. The address of the host that is connected to Network A
D. The address of the host that is connected to Network B
E. The address of the router interface Fa0/0
F. The address of the router interface Fa0/1
The PE and CE interfaces are in the UP/UP state. The junior Network Engineer has validated Layer 3 functionality by pinging the adjacent interface, however the customer is unable to access the provider network. What should be your next troubleshooting step?
A. Validate that the encapsulation method is utilizing Point-to-Point Protocol
B. Validate that the destination customer network is in the correct VRF
C. Validate that the circuit clocking is inaccurate and needs to be synchronized on both sides
D. Check the physical connection between both devices to ensure stability
E. Identify incorrect RADIUS configuration is present on the PE device
F. Check that an access-list is mis-configured on the loopback 0 interface and needs to be corrected
What are two differences between WAN and LAN? (Choose two.)
A. The customer has explicit control of their own WAN.
B. The customer can modify the service provider route distinguishers.
C. The customer has explicit control of their LAN.
D. The customer is aware of the infrastructure within the WAN.
E. WANs will differ from LANs with attributes such as latency and distance.
Answer: C, E
Which of the following correctly pairs the dotted decimal subnet mask with the correct number of binary bits that represent the subnet mask?
A. 255.255.255.192 and /25
B. 255.255.255.248 and /28
C. 255.255.255.224 and /26
D. 255.255.255.248 and /27
E. 255.255.255.240 and /28
F. 255.255.255.240 and /16