CompTIA A+ 220-902 Question G-66

A technician installs a new SOHO wireless router to replace a failed router and users report connectivity issues and IP errors. Which of the following is the MOST likely cause?

A. Their server has gone down
B. There are too many static IP addresses on the network
C. The new routers firewall is malfunctioning
D. Users need to refresh their IP configuration

Correct Answer: D