Immediately after a small company implemented VoIP telephony, users began reporting dropped calls. Large files and videos are being transferred on the same network as the VoIP phones. Which of the following should the network administrator do to prevent dropped calls? (Choose two.)
A) Implement QoS.
B) Increase MTU.
C) Implement download quotas.
D) Update phone firmware.
E) Move VoIP phone sets to different VLAN.
F) Configure a separate DNS server for the VoIP phones.

Question

Quizplus · Accepted Answer

Implementing QoS (Quality of Service) prioritizes VoIP traffic over other types of traffic, reducing the chance of dropped calls. Moving VoIP phones to a different VLAN can help segregate and manage traffic more effectively, reducing congestion and improving call quality.

Immediately After a Small Company Implemented VoIP Telephony, Users Began