service provider, which QoS policy should be recommended?
access) network hierarchy?
QoS is implemented properly? (Choose two
two devices per week for the next year?
Which technique would you advise them to implement?
What is a key role for the access layer in a hierarchical network design?
VoIP traffic?
design issues should be considered when creating the summarization?
consider serialization delay? (Choose two
caused by a rapidly flapping link? (Choose two