Free Practice Mock Questions Set 251-255 (Quiz # 51) for Cisco 350-801 Exam, according to official Cisco Implementing and Operating Cisco Collaboration Core Technologies exam syllabus topic # 12
An administrator troubleshoots call flows and suspects that there are issues with the dial plan. Which tool enables a quick analysis of the dial plan and provides call flows of dialled digits?
Answer : D
Configuration of DNS is required to achieve a fully functional Cisco UCM system Cisco UCM uses DNS to resolve fully qualified domain names to IP addresses for which destinations?
What is a valid class included in the 8-class QoS strategy in a VoIP network?
Answer : C
Refer the exhibit.
Given this ''debug isdn q921'' output, what is the problem with the PRI?
Which configuration on Cisco Unified Communication Manager is required for SIP MWI to work?
Answer : A