Regarding the seven layer OSI networking model, which two layers are different between Ethernet and Wi-Fi? (Choose two.)

A. media access control (MAC) sub-layer

B. network layer

C. logical link control (LLC) sub-layer

D. physical layer

A user with a PSK calls you and says, "The Wi-Fi worked for a week and now it does not work." There have not been any recent configuration changes to the network. You suspect that a time-based setting has reset the key. In this scenario, where would you begin troubleshooting?

A. Site-level Pre-Shared Keys

B. Organization-level Pre-Shared Keys

C. WLAN-level Pre-Shared Keys

D. RADIUS Pre-Shared Keys

RF templates are assigned to which Mist configuration object?

A. config templates

B. site groups

C. WLANs

D. sites

According to the Coverage SLE, which classifier tracks a client that transmits at a lower data rate than the AP to which it is connected?

A. Asymmetry Downlink

B. Wi-Fi Interference

C. Asymmetry Uplink

D. Slow OKC Roam

Which two fields are required when creating a new site? (Choose two.)

A. RF template

B. site name

C. location

D. time zone

You are deploying multiple Mist APs across many sites in your network. You must ensure that you can group similar devices together to easily apply consistent WxLAN policies across multiple sites. Which configuration object should be used to accomplish this behavior?

A. organization labels

B. device profile

C. RF template

D. radio management

Under which hierarchy level would you create a new site configuration?

A. clients

B. location

C. access points

D. organization

Click the Exhibit button.

A user opened a ticket. Upon troubleshooting, you determine that frequent roaming is the root cause of the problem. Referring to the exhibit, which statement describes the roaming issue that the client is experiencing?

A. There are frequent roams between different protocols.

B. There are frequent roams between different bands.

C. There are frequent roams between different WLANs.

D. There are frequent roams between different access points.

What do 802.11 stations perform to help avoid collisions on the WLAN medium?

A. 802.11 stations detect collisions and set a back-off timer.

B. Listen to verify that the medium is free before transmitting.

C. Stations only transmit when polled by the access point.

D. Transmit on a fixed schedule.

Click the Exhibit button.

Referring to the exhibit, which percentage of connection attempts failed on the access point named LD_RS_Support?

A. 37

B. 86

C. 63

D. 46