Exam 200-301 topic 1 question 80 discussion

The Cisco Unified Wireless Network is designed to dynamically manage and optimize wireless coverage and performance by constantly monitoring and adjusting to changing conditions. In the case of Wi-Fi channel overlap, the network will analyze client load and background noise and dynamically assign channels to minimize interference and optimize throughput. This ensures that the network can provide reliable and high-performance Wi-Fi connectivity to all clients, even in challenging environments with high levels of interference.

lika a shit.192.168.100.32/27 isn't include vlan 100(192.168.100.1/27)

Totally C In a Cisco Unified Wireless Network, the response to Wi-Fi channel overlap is managed through Radio Resource Management (RRM). Here’s how it works: Automatic Channel Selection: Cisco APs (Access Points) use RRM to automatically select channels for operation. When APs detect channel overlap or interference, RRM dynamically adjusts the channel assignments. It aims to minimize interference and optimize performance. Amongst other things.

Dis correct

I think D is appropreate

dynamic channel assignment, manual channel assignment by the administrator, alternating channels, and device segregation.

These questions are often worded in a very deliberate way. Because this asks how the Cisco Unified Wireless Network RESPONDS to channel overlap, I go with C over D. The way Band Select works is to cause 5ghz-capable clients to join the 5ghz band, but it does this all the time when Band Select is enabled, not as a response to any conditions. DCA is a response to channel overlap.

the question is for channel overlapps principaly, not for band select

A Cisco Unified Wireless network does not alternate automatically between 2.4 GHz and 5 GHz on adjacent access points. The network instead analyzes the client load and background noise on different channels and dynamically assigns a channel that will provide the best performance for the wireless network. It does not make use of switching between 2.4 and 5GHz as this is not how it's designed to handle channel overlap. This helps to ensure that there is minimal channel overlap and that the wireless network is operating at optimal performance. that is why D is not correct

D on another site without explanation

I think it's C... Can be found in provided link: DCA Algorithm Same Channel Contention—other AP's/clients on the same channel - also known as Co-Channel interference or CCI Foreign Channel - Rogue—Other non RF Group AP's operating on or overlapping with the AP's served channel Noise—Non-Wi-Fi sources of interference such as Bluetooth, analog video, or cordless phones - see CleanAir for useful information on using CleanAir to detect noise sources Channel Load—through the use of industry standard QBSS measurements - these metrics are gathered from the Phy layer - very similar to CAC load measurements. DCA Sensitivity—A sensitivity threshold selectable by the user that applies hysteresis to the evaluation on channel changes Answer D doesn't fix problem 2 and 3 resulting in overlap.

It Must be option C due that for accomplish option D the feature of "band select " needs to be enabled and that it's not enabled by default

I think it's D

C - Dynamic Channel Assignment DCA

Best choice is C. Dynamic Channel Assignment (DCA)

Dynamic Channel Assignment DCA. Cisco is a for-profit company. Teaching us about all their features is part of our "Certification".

the paramater on C are client load and background noise? how does it conncern in channel overlap? D is good...