98% to 100% pass rate

642-785 study prep has a pass rate of 98% to 100% because of the high test hit rate. So our study materials are not only effective but also useful. As we all know, time is very important to everyone. Office workers and mothers are very busy with their own work and families. It is very difficult to take time out to review the 642-785 exam. If they are required to waste valuable rest time on their studies, it will be too hard. Things are same for students, there are relatively more preparation time for students, but they have other things, time is also very valuable. But if you use 642-785 exam materials, you will learn very little time and have a high pass rate. Our study materials are worthy of your trust.

642-785 exam materials allows you to have a 98% to 100% pass rate; allows you takes only 20 to 30 hours to practice before you take the exam; allows you to spend less effort, avoid detours; provide you with 24 free online customer service; provide professional personnel remote assistance; give you full refund if you fail to pass the exam, and the refund process is simple and fast. 642-785 real test serve you with the greatest sincerity. Face to such an excellent product which has so much advantages, do you fall in love with study materials now? If your answer is yes, then come and buy them now.

DOWNLOAD DEMO

Customer privacy protection

642-785 exam materials understand the importance of personal information to customers and the seriousness of the behavior of leaking customers' personal information. So you never need to worry that we will sell your information to a third party which may cause serious consequences. 642-785 real test guarantee that all customer information is confidential, and your personal information disclosed will never happen. Everything starts from the customer's point of view is the design concept of 642-785 study prep. We are firmly resisting any actions that harm the interests of customers. So you can buy our study materials with confidence.

Full refund if you fail to pass the exam

642-785 exam materials have high quality guarantee. If you don't pass the exam, we will make up for you with the greatest sincerity. A full refund will be given to you if you fail to pass the exam. Our refund process is very simple. As long as you provide proof of your failure scores, 642-785 real test will immediately refund your money. Of course, we hope that every student who uses our database of questions can successfully pass the test, take a certificate, and achieve their goals. If you have any questions about 642-785 study prep, you are welcome to consult us at any time, and I believe you will see our sincerity after learn about our products. Our study materials have been waiting for you here.

Cisco 642-785 Exam Syllabus Topics:

Cisco Maintaining Cisco Service Provider Quality of Service (MSPQS) Sample Questions:

1. Refer to the exhibit.

You have implemented RFC 3270 Uniform mode in your MPLS network. A customer packet with the DSCP value of AF31 has been sent to the ingress PE router. The PE router has mapped the DSCP values into the MPLS experimental bits, but the policer has remarked the experimental bits of the top label. What will the DSCP value of the packet be when it leaves the egress PE router?

A) CS3
B) AF31
C) BE
D) CS1

2. What are the three primary types of faults associated with QoS fault management? (Choose three.)

A) buffer faults
B) physical faults
C) queue faults
D) assurance faults
E) marking faults
F) classification faults

3. What problem could occur when applying this policy map on CE?
policy-map CE-SP-MODEL class VOIP priority class BROADCAST-VIDEO priority class SP-CRITICAL-DATA bandwidth percent 40 random-detect exp 3 15000 packets 45000 packets class class-default random-detect exp 1 2500 packets 7500 packets random-detect exp 0 1500 packets 10500 packets

A) Default class does not have bandwidth assigned.
B) Only one priority queue is allowed per policy.
C) All traffic is classified and treated properly, no issues occur.
D) No bandwidth or policing is configured for voice and video traffic, and other traffic could be impacted.

4. What are the benefits of using differentiated services in the service provider backbone? (Choose two.)

A) less bandwidth required to achieve the same SLA
B) more aggregate traffic supported
C) simple, easy to design, deploy, and operate
D) overprovision by two times the maximum aggregate

5. Which two tools can be used to monitor and report on if a QoS queue is working on a network device? (Choose two.)

A) Remedy
B) InfoVista
C) CiscoWorks IPM
D) Splunk
E) NetCool
F) IP SLA

Solutions: