BH0-007 Free Dumps Study Materials
Question 5: Scenario 3 Data is transmitted over the internet as a series of packets. Each packet is sent to its
destination via the best available route. The decision on the best available route is made by a series of
routers on the internet. In order to make the best decision on the route to take, the router: 1)Scans the
destination address and matches it against rules set up in a configuration table. 2)Checks the
performance of the primary connection to see if it is good enough to send the packet. If not, it seeks an
alternative. Routers handle many millions of packets being sent at the same time. Packets can take the
form of email messages, data files etc. A serious issue has arisen with emails arriving at the wrong
destinations. This is an intermittent problem, and seems to occur only at peak loading times. Which of the
following reviews would you recommend to address this issue?
A.A walkthrough of the requirement specification, to check for errors.
B.A management review of defects logged and cleared to see if defects are being addressed correctly.
C.A technical review of the industry standard routing protocols to see if they have inaccuracies in them.
D.An inspection of the code for this part of the functionality to try to localise the defective parts of the code.
Correct Answer:D
