{"id":20216,"date":"2026-09-23T11:39:17","date_gmt":"2026-09-23T11:39:17","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=20216"},"modified":"2026-09-23T11:39:17","modified_gmt":"2026-09-23T11:39:17","slug":"cisco-ccnp-wireless-350-101-practice-test-questions-and-exam-dumps-part-5-q81-100","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/cisco-ccnp-wireless-350-101-practice-test-questions-and-exam-dumps-part-5-q81-100\/","title":{"rendered":"Cisco CCNP Wireless 350-101 Practice Test Questions and Exam Dumps Part 5 Q81-100"},"content":{"rendered":"<p><b>View Full <\/b><a href=\"https:\/\/www.examlabs.com\/350-101-exam-dumps\"><b>Cisco CCNP Wireless 350-101 Exam Dumps<\/b><\/a><b> and Practice Test Dumps<\/b><\/p>\n<p>&nbsp;<\/p>\n<p><b>Question 81: Which IEEE 802.11 amendment is designed to reduce roaming interruption by allowing a client to establish security credentials with a target AP before completing the full authentication exchange?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11v<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11k<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11r<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11w<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. 802.11r<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">IEEE 802.11r, commonly called Fast BSS Transition (FT), is designed to reduce the time required for a wireless client to roam between access points. It allows security-related information to be established more efficiently so that the client does not need to perform the complete authentication process during every roam. This is particularly important for latency-sensitive applications such as voice and video. IEEE 802.11k assists clients with radio and neighbor information, while 802.11v provides network-assisted client management capabilities. IEEE 802.11w protects management frames. Therefore, 802.11r is the amendment most directly associated with fast and efficient wireless roaming.<\/span><\/p>\n<p><b>Question 82: Which IEEE 802.11 amendment allows a wireless client to obtain information about nearby APs and their operating channels to assist with roaming decisions?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11k<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11r<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11ax<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11w<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. 802.11k<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">IEEE 802.11k provides radio resource measurement capabilities that can help wireless clients make better roaming decisions. One important capability is the Neighbor Report, which allows a client to obtain information about nearby access points and their operating characteristics. This can reduce the need for the client to actively scan a large number of channels before deciding where to roam. 802.11r focuses on reducing authentication and transition time during roaming, while 802.11v provides network-assisted client management. 802.11w provides management-frame protection. Therefore, 802.11k is the appropriate technology for providing neighbor information that can assist roaming decisions.<\/span><\/p>\n<p><b>Question 83: What is a primary purpose of IEEE 802.11v in a wireless network?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Encrypting management frames<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Providing network-assisted client management and BSS transition recommendations<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Performing cryptographic authentication for WPA3<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Increasing the transmit power of access points<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. Providing network-assisted client management and BSS transition recommendations<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">IEEE 802.11v introduces wireless network management capabilities that allow the infrastructure to provide information and recommendations to clients. One important function is BSS Transition Management, which can allow an access point or WLAN infrastructure to suggest that a client move to another BSS. This can help with load balancing, roaming optimization, and overall client distribution when supported by the client. 802.11v does not provide management-frame encryption; that function is associated with Protected Management Frames. WPA3 security is based on mechanisms such as SAE. Therefore, network-assisted client management and BSS transition recommendations are key functions of 802.11v.<\/span><\/p>\n<p><b>Question 84: Which wireless security capability protects management frames against attacks such as forged deauthentication and disassociation frames?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11k<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11r<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11v<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Protected Management Frames<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 4. Protected Management Frames<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Protected Management Frames (PMF), defined by IEEE 802.11w, provide protection for certain wireless management frames. Without appropriate protection, an attacker may attempt to forge deauthentication or disassociation frames and disrupt wireless client connectivity. PMF helps protect supported management traffic from unauthorized modification or spoofing. IEEE 802.11k is associated with radio measurements and neighbor information, 802.11r improves roaming efficiency, and 802.11v provides network management capabilities. PMF can be mandatory in some modern security configurations, including certain WPA3 deployments. Therefore, Protected Management Frames are the capability most directly associated with protecting management traffic from forged disconnect attacks.<\/span><\/p>\n<p><b>Question 85: In a Cisco wireless deployment, what is the primary purpose of enabling local authentication on a FlexConnect AP?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> To allow authentication to continue when the AP cannot reach the centralized controller<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To increase the AP transmit power automatically<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To replace CAPWAP with HTTP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To disable wireless encryption<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. To allow authentication to continue when the AP cannot reach the centralized controller<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">FlexConnect local authentication allows supported wireless clients to authenticate locally at the access point when connectivity to the centralized wireless controller is unavailable. This capability can help maintain WLAN availability at remote sites during a controller connectivity failure. It is especially useful in branch or distributed deployments where maintaining local wireless access is important. Local authentication does not increase radio transmit power, replace CAPWAP with HTTP, or disable wireless encryption. The exact supported authentication methods and configuration depend on the Cisco platform and software release. The key concept is that local authentication can provide authentication continuity when centralized controller connectivity is lost.<\/span><\/p>\n<p><b>Question 86: Which Cisco wireless controller redundancy capability is designed to minimize service interruption when the active controller fails?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> FlexConnect local switching<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Client exclusion<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Stateful Switchover (SSO)<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Dynamic Channel Assignment<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. Stateful Switchover (SSO)<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Stateful Switchover (SSO) provides high availability by maintaining synchronized state information between an active controller and a standby controller. When the active controller fails, the standby controller can assume the active role with reduced service disruption compared with a completely independent controller replacement. This is particularly useful for environments where controller availability is critical. FlexConnect local switching concerns data forwarding at remote access points, client exclusion controls problematic client behavior, and Dynamic Channel Assignment is an RF management function. Therefore, SSO is the redundancy mechanism most directly associated with maintaining controller services during an active-controller failure.<\/span><\/p>\n<p><b>Question 87: During the Cisco AP join process, which mechanism can help an AP discover available wireless LAN controllers when controller information has not already been statically configured?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> DNS-based discovery<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> WPA3-SAE<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> WMM<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11k Neighbor Report<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. DNS-based discovery<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Cisco lightweight access points can use several mechanisms to discover potential wireless LAN controllers. DNS-based discovery is one method in which the AP queries a configured DNS server for the appropriate controller discovery hostname. Other discovery mechanisms can include DHCP-based information, previously learned controller addresses, or locally configured information depending on the deployment. WPA3-SAE is a client authentication mechanism, WMM provides wireless QoS, and 802.11k provides radio measurement information. Therefore, DNS-based discovery can assist an AP in locating a controller during the initial join process when the necessary DNS configuration is available.<\/span><\/p>\n<p><b>Question 88: What is the primary function of a mobility anchor in a Cisco wireless deployment?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> To provide additional antenna gain<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To terminate guest traffic at a designated controller and provide traffic isolation<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To assign RF channels to access points<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To perform spectrum analysis<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. To terminate guest traffic at a designated controller and provide traffic isolation<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">A mobility anchor can be used to provide a centralized termination point for WLAN traffic, commonly in guest-access designs. A foreign controller can establish a mobility tunnel toward the anchor controller, allowing guest traffic to be forwarded to the designated location rather than being locally bridged at the foreign site. This can help provide traffic isolation and a consistent guest-access architecture across multiple locations. Mobility anchors do not increase antenna gain, assign RF channels, or perform spectrum analysis. Those functions belong to different components of the wireless architecture. Therefore, centralized guest traffic termination and isolation are important uses of mobility anchors.<\/span><\/p>\n<p><b>Question 89: Which Cisco wireless feature can reduce unnecessary multicast and broadcast traffic over the air by converting or optimizing its delivery to wireless clients?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Client exclusion<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AP authentication<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Multicast optimization<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Rogue AP detection<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. Multicast optimization<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Multicast optimization can reduce the amount of multicast traffic transmitted inefficiently over a wireless network. Wireless multicast and broadcast traffic can consume significant airtime because it may be transmitted without the same acknowledgments and rate-selection behavior used for unicast traffic. Cisco wireless infrastructure provides mechanisms that can optimize how certain multicast traffic is delivered to wireless clients. Client exclusion is used to restrict problematic clients, AP authentication controls infrastructure access, and rogue AP detection identifies unauthorized wireless devices. Therefore, multicast optimization is the feature most directly related to improving the efficiency of multicast delivery and reducing unnecessary wireless airtime consumption.<\/span><\/p>\n<p><b>Question 90: Which Cisco wireless capability is commonly used to provide service discovery for Apple Bonjour services across different VLANs?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> RF Group<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Bonjour Gateway<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CleanAir<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> ClientLink<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. Bonjour Gateway<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Bonjour uses multicast DNS (mDNS) for service discovery, and multicast traffic normally does not cross Layer 3 boundaries without an appropriate gateway or service-discovery mechanism. Cisco wireless solutions can use Bonjour Gateway functionality to learn and selectively share Bonjour services across configured network boundaries. This allows clients on different VLANs or network segments to discover supported services such as printers or other Bonjour-enabled resources, subject to the configured policies. RF Groups are used for RF coordination, CleanAir focuses on interference analysis, and ClientLink relates to wireless transmission optimization. Therefore, Bonjour Gateway is the capability most directly associated with extending Bonjour service discovery across network boundaries.<\/span><\/p>\n<p><b>Question 91: Which WMM access category is generally associated with voice traffic?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> AC_BE<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AC_BK<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AC_VI<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AC_VO<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 4. AC_VO<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Wi-Fi Multimedia (WMM) defines four access categories for prioritizing different types of traffic. AC_VO is the highest-priority category and is intended for voice traffic, where low delay and low jitter are important. AC_VI is generally used for video, AC_BE represents best-effort traffic, and AC_BK is intended for background traffic. WMM uses different contention parameters to provide differentiated access to the wireless medium. Although prioritization does not guarantee network performance by itself, appropriate WMM configuration is an important component of voice and video wireless design. Therefore, AC_VO is the WMM category associated with voice traffic.<\/span><\/p>\n<p><b>Question 92: Which measurement is most useful for determining whether a wireless client has sufficient signal quality relative to background RF noise?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> SNR<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> BSSID<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Channel number<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> SSID<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. SNR<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Signal-to-Noise Ratio (SNR) represents the difference between the received signal level and the surrounding RF noise level. It is an important measurement when evaluating wireless signal quality because a strong signal alone does not necessarily indicate a good connection if the noise floor is also high. A higher SNR generally indicates that the desired wireless signal is more distinguishable from background noise. BSSID identifies a specific wireless BSS, while SSID identifies the WLAN name. Channel number identifies the operating RF channel but does not directly describe signal quality. Therefore, SNR is the most useful measurement for evaluating signal quality relative to RF noise.<\/span><\/p>\n<p><b>Question 93: In RF design, what does Effective Isotropic Radiated Power (EIRP) represent?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> The total number of clients connected to an AP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> The received signal-to-noise ratio at a client<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> The effective transmitted power considering transmitter output and antenna gain and losses<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> The number of available non-overlapping channels<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. The effective transmitted power considering transmitter output and antenna gain and losses<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Effective Isotropic Radiated Power (EIRP) represents the effective radiated power in the direction of maximum antenna gain. It is determined by considering the transmitter&#8217;s output power together with antenna gain and applicable transmission losses such as cable or connector losses. EIRP is important in RF design because regulatory limits and coverage planning can depend on the effective radiated power of the wireless system. It is not a measurement of client count, SNR, or channel availability. Understanding EIRP helps engineers properly evaluate RF coverage and ensure that AP configurations remain within applicable regulatory requirements.<\/span><\/p>\n<p><b>Question 94: What is the primary benefit of antenna diversity in a wireless access point?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> It increases the number of SSIDs supported by the controller<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> It can improve reception by using multiple antennas to mitigate multipath effects<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> It eliminates the need for channel planning<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> It converts 2.4 GHz signals into 5 GHz signals<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. It can improve reception by using multiple antennas to mitigate multipath effects<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Antenna diversity uses multiple antenna elements or paths to improve the reliability of wireless signal reception in environments affected by multipath propagation. Radio signals can arrive at the receiver through multiple paths and may experience constructive or destructive interference. By selecting or combining signals from different antenna paths, the wireless system can improve the likelihood of receiving a usable signal. Antenna diversity does not increase the number of SSIDs, eliminate the need for RF planning, or convert one frequency band into another. Therefore, improving reception and resilience against multipath effects is a primary benefit of antenna diversity.<\/span><\/p>\n<p><b>Question 95: What is a key characteristic of Dynamic Frequency Selection (DFS) channels in supported 5 GHz wireless deployments?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> They can require the AP to detect radar activity and change channels when necessary<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> They are available only in the 2.4 GHz band<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> They eliminate the need for regulatory compliance<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> They always provide higher throughput than non-DFS channels<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. They can require the AP to detect radar activity and change channels when necessary<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Dynamic Frequency Selection (DFS) applies to certain 5 GHz channels that share spectrum with systems such as radar. An AP operating on a DFS channel may be required to perform channel availability checks and monitor for radar activity. If radar is detected, the AP must follow the applicable regulatory behavior, which can include moving to another channel. DFS channels are not part of the 2.4 GHz band and do not eliminate regulatory requirements. They also do not inherently guarantee higher throughput. Therefore, radar detection and possible channel changes are key characteristics of DFS operation.<\/span><\/p>\n<p><b>Question 96: Which Cisco wireless capability provides visibility into non-Wi-Fi RF interference by using specialized radio analysis?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> DHCP snooping<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CleanAir<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> FlexConnect<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> RADIUS<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. CleanAir<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Cisco CleanAir provides specialized RF analysis designed to detect, classify, and help mitigate the impact of non-Wi-Fi interference. It uses dedicated spectrum-analysis capabilities on supported Cisco access points to provide information about interfering devices and RF conditions. This information can assist administrators in identifying sources such as certain wireless interference devices and other non-802.11 transmitters. DHCP snooping is a network security feature, FlexConnect provides distributed AP functionality, and RADIUS is commonly used for centralized authentication and authorization. Therefore, CleanAir is the Cisco wireless capability most directly associated with specialized RF interference visibility.<\/span><\/p>\n<p><b>Question 97: Which IEEE 802.11ax feature allows multiple clients to transmit or receive simultaneously using smaller resource units within a channel?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> OFDMA<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> WPA2<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CAPWAP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> DFS<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. OFDMA<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Orthogonal Frequency-Division Multiple Access (OFDMA) is a major feature introduced with IEEE 802.11ax, also known as Wi-Fi 6. OFDMA divides a wireless channel into smaller resource units that can be allocated to different clients, allowing multiple users to be served efficiently within the same channel allocation. This can improve efficiency, particularly in environments with many clients transmitting relatively small amounts of data. WPA2 provides wireless security, CAPWAP provides communication between Cisco APs and controllers, and DFS manages certain shared 5 GHz channels. Therefore, OFDMA is the 802.11ax feature associated with simultaneous resource-unit-based client transmissions.<\/span><\/p>\n<p><b>Question 98: What is the primary purpose of BSS Coloring in IEEE 802.11ax networks?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> To encrypt wireless management frames<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To increase antenna gain<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To help distinguish transmissions from overlapping BSSs and improve spatial reuse<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To replace WPA authentication<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. To help distinguish transmissions from overlapping BSSs and improve spatial reuse<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">BSS Coloring is an IEEE 802.11ax feature designed to improve spatial reuse in environments where multiple wireless networks overlap. Frames can contain a BSS color identifier that helps a device distinguish transmissions associated with its own BSS from those belonging to overlapping BSSs. This can allow more intelligent decisions about whether a transmission can proceed under appropriate conditions, improving spectrum efficiency in dense environments. BSS Coloring does not provide encryption, increase antenna gain, or replace wireless authentication. Those functions belong to other technologies. Therefore, distinguishing overlapping BSS transmissions and enabling more efficient spatial reuse is the primary purpose of BSS Coloring.<\/span><\/p>\n<p><b>Question 99: Which wireless troubleshooting approach is most appropriate when users report poor performance in a specific physical area but AP signal strength appears adequate?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Immediately increase every AP&#8217;s transmit power<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Disable all security features<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Replace all SSIDs<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Perform an RF survey or spectrum analysis to investigate interference and channel utilization<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 4. Perform an RF survey or spectrum analysis to investigate interference and channel utilization<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Adequate signal strength does not necessarily mean that a wireless environment is healthy. Poor performance can result from high channel utilization, co-channel interference, adjacent-channel interference, non-Wi-Fi interference, excessive contention, or other RF conditions. An RF survey and, where appropriate, spectrum analysis can help identify the underlying cause instead of relying only on signal strength. Increasing transmit power everywhere may actually worsen RF contention and interference. Disabling security or replacing SSIDs does not address normal RF performance problems. Therefore, investigating the RF environment through appropriate survey and analysis techniques is the most suitable troubleshooting approach.<\/span><\/p>\n<p><b>Question 100: Which Cisco wireless feature is most useful for identifying unauthorized access points operating within or near an organization&#8217;s wireless environment?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Rogue AP detection<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> WMM<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11r<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> DTIM<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Rogue AP detection<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Rogue AP detection allows a wireless infrastructure to identify access points that are not authorized as part of the organization&#8217;s managed wireless deployment. Cisco wireless controllers and access points can use wireless scanning and monitoring information to detect nearby APs and classify them according to configured policies and available information. This can help administrators investigate unauthorized devices and potential security risks. WMM provides traffic prioritization, 802.11r improves roaming efficiency, and DTIM controls delivery timing for buffered broadcast and multicast traffic. Therefore, rogue AP detection is the capability most directly associated with discovering and investigating unauthorized access points.<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>View Full Cisco CCNP Wireless 350-101 Exam Dumps and Practice Test Dumps &nbsp; Question 81: Which IEEE 802.11 amendment is designed to reduce roaming interruption by allowing a client to establish security credentials with a target AP before completing the full authentication exchange? 802.11v 802.11k 802.11r 802.11w Correct Answer: 3. 802.11r Explanation: IEEE 802.11r, commonly [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1648,1647],"tags":[],"_links":{"self":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/20216"}],"collection":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/comments?post=20216"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/20216\/revisions"}],"predecessor-version":[{"id":20217,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/20216\/revisions\/20217"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=20216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=20216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=20216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}