Tag: Cisco 640-905
Download Easily Cisco 640-905 Vce Exams Cisco 640-905 Practice Test – Popular Exams
CCNA Exam Certification Guide is a best-of-breed Cisco 640-905 exam study guide that has been completely updated to focus specifically on the objectives.Senior instructor and best-selling author Wendell Odom shares preparation hints and Cisco 640-905 tips to help you identify areas of weakness and improve both your conceptual and hands-on knowledge.Cisco 640-905 Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics.
Exam A
QUESTION 1
Examine the following configuration, you may have to scroll to view the complete configuration. If this router stopped receiving RP- Discovery messages, causing its Group- to- RP information to expire, what would it do next?
A. Switch to PIM- DM
B. Disable multicast routing
C. Send RP- Announce messages advertising itself as the RP
D. Send Assert messages
E. Reload
Correct Answer: A
QUESTION 2
What types of messages are sent by candidate RPs to advertise their availability?
A. RP- Assert
B. RP- Announce
C. RP- Mapping
D. RP- Discovery
E. RP- Advertise
Correct Answer: B
QUESTION 3
Which IOS command allows you to identify voice traffic by its UDP port numbers and assign it to a priority queue?
A. queue- list
B. ip rtp priority
C. ip udp range
D. ip priority voice
Correct Answer: B
QUESTION 4
When CBWFQ is used, the sum of the priority queue and CBWFQ queues is not allowed to exceed what percentage of interface bandwidth?
A. 75
B. 50
C. 25
D. 100
Correct Answer: A QUESTION 5
Which of the following signifies that NBAR is being used to classify traffic?
A. class- map
B. service- policy
C. match protocol
D. match nbar
Correct Answer: C QUESTION 6
What does RGMP base traffic constraint on?