You are asked to bring Mist APs online for your organization. In this situation, which port must be allowed on your company's firewall for AP access to the Mist cloud? According to the web search results, TCP/443 is the port that must be allowed on your company's firewall for AP access to the Mist cloud.TCP/443 is the port that is used for HTTPS, which is a secure version of HTTP that encrypts the data sent between the client and the server1.Mist APs use HTTPS to communicate with the Mist cloud and receive

Which statement is correct about a WLAN RF medium? According to the Cisco Content Hub1, Wi-Fi is half duplex, meaning we can either transmit (Tx) or receive (Rx) on the medium, the clients and the network take turns accessing the medium. Wi-Fi is contention based, meaning there are rules for stations trying to access the medium and collisions (due to two or more stations simultaneously accessing the medium) are worked out fairly so everyone gets a chance.

You are troubleshooting a signal strength issue when you notice that the signal strength changes from -70 to -73 dBm as you move from one room to another. In this scenario, what is happening? According to the Wikipedia article on dBm1, a 10 dB increase in level is equivalent to a ten-fold increase in power, and a 10 dB decrease in level is equivalent to a ten-fold decrease in power. Therefore, a 3 dB change in level is approximately equivalent to doubling or halving the power. In this scenario, the signal s

Under ideal conditions, which frequency band will have the farthest usable range? The correct answer is A. 900 MHz. This is the frequency band that will have the farthest usable range under ideal conditions.The range of a wireless signal depends on several factors, such as the transmit power, the antenna gain, the receiver sensitivity, the propagation environment, and the interference level1.However, in general, lower frequency signals can travel farther than higher frequency signals, as they have less atte

A user device sends signal information to the Mist Location Engine. In this scenario, what is expected from the Mist Location Engine? According to the web search results, the Mist Location Engine is a service that provides location-based services (LBS) for wireless networks, such as indoor positioning, wayfinding, or asset tracking1.The Mist Location Engine uses a patented dynamic BLE array that consists of 16 directional antennas that transmit BLE signals in eight different directions2.The user device, suc