Cisco 350-801 Practice Test - Questions Answers, Page 33

List of questions
Question 321

What is a description of the DiffServ model used for implementing QoS?
Question 322

An administrator is developing an 8-class QoS baseline model. The CS3 standards-based marking recommendation is used for which type of class?
Question 323

Which DiffServe PHB preserves backward compatibility with any IP precedence scheme?
Question 324

Which behavior occurs when Cisco UCM has a Call Manager group that consists of two subscribers?
Question 325

Refer to the exhibit.
Refer to the exhibit. An administrator configured a codec preference list with 0,122 and ILBC codecs.
Which change must the administrator make in the dial-peer section of the configuration to use this list?
Question 326

According to QoS guidelines, what is the packet loss for streaming video?
Question 327

Which IP Precedence value is used to classify a call signalling packet?
Question 328

Which DSCP value and PHB equivalent are the default for audio calls?
Question 329

Which two technical reasons make QoS a necessity in a video deployment? (Choose Two)
Question 330

A remote office has a less-than-optimal WAN connection and experiences packet loss, delay and jitter. Which VoIP codec is used in this situation?
Question