Refer to the exhibit. An engineer is troubleshooting tear down of control connections even though a valid CertificateSerialNumber is entered. Which two actions resolve the issue? (Choose two.)
A) Enter a valid product ID (model) on the PNP portal
B) Match the serial number file between the controllers
C) Remove the duplicate IP in the network
D) Restore network reachability for the controller
E) Enter a valid serial number on the controllers for a given device

Question

Refer to the exhibit. An engineer is troubleshooting tear down of control connections even though a valid CertificateSerialNumber is entered. Which two actions resolve the issue? (Choose two.)
A) Enter a valid product ID (model) on the PNP portal 
B) Match the serial number file between the controllers 
C) Remove the duplicate IP in the network 
D) Restore network reachability for the controller 
E) Enter a valid serial number on the controllers for a given device

Quizplus · Accepted Answer

The Answer of  Refer to the exhibit. An engineer is troubleshooting tear down of control connections even though a valid CertificateSerialNumber is entered. Which two actions resolve the issue? (Choose two.)
A) Enter a valid product ID (model) on the PNP portal 
B) Match the serial number file between the controllers 
C) Remove the duplicate IP in the network 
D) Restore network reachability for the controller 
E) Enter a valid serial number on the controllers for a given device

Refer to the Exhibit