Which traffic must be allowed on the firewall to ensure that the MSE and WLC are able to communicate using NMSP?

An engineer just added a new MSE to Cisco Prime Infrastructure and wants to synchronize the MSE with the Cisco 5520 WLC, located behind a firewall in a DMZ. It is noticed that NMSP messages are failing between the two devices.

Which traffic must be allowed on the firewall to ensure that the MSE and WLC are able to communicate using NMSP?
A . TCP 1613
B. UDP 16113
C. UDP 1613
D. TCP 16113

View Answer

Answer: D