Help you fill the knowledge gap

In order to help these people who have bought the study materials of our company, There is a team of expert in our company, which is responsible to renovate and update the 642-770 study materials provided by our company. We are going to promise that we will have a lasting and sustainable cooperation with customers who want to buy the 642-770 study materials from our company. We can make sure that our experts and professors will try their best to update the study materials in order to help our customers to gain the newest and most important information about the 642-770 exam. If you decide to buy our study materials, you will never miss any important information. In addition, we can promise the updating system is free for you.

Unlimited to any equipment

It is very convenient for all people to use the 642-770 study materials from our company. Our study materials will help a lot of people to solve many problems if they buy our products. The online version of 642-770 study materials from our company is not limited to any equipment, which means you can apply our study materials to all electronic equipment, including the telephone, computer and so on. So the online version of the 642-770 study materials from our company will be very useful for you to prepare for your exam. We believe that our study materials will be a good choice for you.

If you are going to prepare for the 642-770 exam in order to get the related certification and improve yourself, you are bound to be very luck. Because you meet us, we are willing to bring a piece of good news for you. With the joint efforts of all parties, our company has designed the very convenient and useful 642-770 study materials. More importantly, the practices have proven that the study materials from our company have helped a lot of people achieve their goal and get the related certification. The 642-770 study materials of our company is the study tool which best suits these people who long to pass the exam and get the related certification. So we want to tell you that it is high time for you to buy and use our 642-770 study materials carefully. Now we are glad to introduce the study materials from our company to you in detail in order to let you understanding our study products.

Simulate the real examination environment

In order to help all people to pass the 642-770 exam and get the related certification in a short time, we designed the three different versions of the 642-770 study materials. We can promise that the products can try to simulate the real examination for all people to learn and test at same time and it provide a good environment for learn shortcoming in study course. If you buy and use the 642-770 study materials from our company, you can complete the practice tests in a timed environment, receive grades and review test answers via video tutorials. You just need to download the software version of our 642-770 study materials after you buy our study materials. You will have the right to start to try to simulate the real examination. We believe that the 642-770 study materials from our company will not let you down.

Cisco Operational Foundations for Cisco Service Provider Core Networks Sample Questions:

1. DRAG DROP

2. Which method of traffic analysis allows you to consider the effect of growth and failures on the existing network?

A) NetFlow analysis
B) traffic trend analysis
C) service take-up trend analysis
D) modeling the network

3. Which four criteria determine when to escalate an incident to a vendor? (Choose four.)

A) CIO request from Fortune 500 company with no SLA
B) support agreement with vendor
C) personal relationships with vendors
D) escalation procedures
E) applicable service level agreements
F) severity of incident

4. You have been asked to configure an Ethernet flow point on a Cisco ASR 9000. The encapsulation for the Ethernet flow point should include VLANs 20, 30, and 40 to 50. Pop the VLAN tag with the symmetric option. Add an output service policy. Add an Ethernet egress filter in strict mode. Why are these requirements not possible?

A) The maximum supported VLANs on a single Ethernet flow point is 8.
B) Service policies are only supported on the inbound direction for Ethernet flow points.
C) Multiple VLANs cannot be used with the symmetric option.
D) An Ethernet egress filter in strict mode is only for packets with double VLAN tags.

5. Which commands could be used to verify that the software upgrade change was completed properly on a Cisco IOS router?

A) show target configuration
B) show version
C) show software version
D) show disk
E) show upgrade complete

Solutions: