The Cisco 640-822 Questions & Answers covers all the knowledge points of the real exam. We update our product frequently so our customer can always have the latest version of Cisco 640-822.We provide our customers with the excellent 7×24 hours customer service. We have the most professional Cisco 640-822 expert team to back up our grate quality products. If you still cannot make your decision on purchasing our product, please try our Cisco 640-822 free pdf
Exam A
QUESTION 1
What does administrative distance refer to?
A. the cost of a link between two neighboring routers
B. the advertised cost to reach a network
C. the cost to reach a network that is administratively set
D. a measure of the trustworthiness of a routing information source
Correct Answer: D
QUESTION 2
What is the most efficient subnet mask for a small branch office with seven hosts?