A network engineer is investigating reports of poor network performance. Upon reviewing a report, the engineer
finds that jitter at the office is greater than 10ms on the only WAN connection available. Which of the following
would be MOST affected by this statistic?


A. A VoIP sales call with a customer
B. An in-office video call with a coworker
C. Routing table from the ISP
D. Firewall CPU processing time