{"id":20218,"date":"2026-09-23T11:39:41","date_gmt":"2026-09-23T11:39:41","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=20218"},"modified":"2026-09-23T11:39:41","modified_gmt":"2026-09-23T11:39:41","slug":"cisco-ccnp-wireless-350-101-practice-test-questions-and-exam-dumps-part-6-q101-120","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/cisco-ccnp-wireless-350-101-practice-test-questions-and-exam-dumps-part-6-q101-120\/","title":{"rendered":"Cisco CCNP Wireless 350-101 Practice Test Questions and Exam Dumps Part 6 Q101-120"},"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 101: Which Cisco wireless feature allows an AP to continue providing WLAN services locally when its connection to the controller is temporarily unavailable?<\/b><\/p>\n<ol>\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;\"> RF Group<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Mobility Anchor<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. FlexConnect<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">FlexConnect allows supported Cisco access points to provide distributed wireless services at remote locations while maintaining centralized management through a wireless controller. Depending on the configuration, an AP can continue local switching and other local functions when controller connectivity is lost. This is particularly useful for branch offices and remote sites where maintaining wireless availability during WAN or controller connectivity problems is important. CleanAir is used for RF interference analysis, RF Groups support coordinated RF management, and Mobility Anchors provide centralized traffic termination. Therefore, FlexConnect is the appropriate Cisco wireless feature for providing local AP operation during controller connectivity interruptions.<\/span><\/p>\n<p><b>Question 102: Which protocol is used by Cisco lightweight APs to establish a control and management tunnel with a wireless LAN controller?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> RADIUS<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> SNMP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CAPWAP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> LDAP<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. CAPWAP<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Control and Provisioning of Wireless Access Points (CAPWAP) is the standard protocol used by Cisco lightweight access points to communicate with a wireless LAN controller. CAPWAP provides control and management functions between the AP and controller and can also carry wireless client data depending on the configured forwarding architecture. RADIUS is primarily used for AAA services, SNMP provides network management and monitoring, and LDAP is commonly used for directory services. CAPWAP is therefore the protocol most directly associated with establishing the AP-to-controller relationship in a centralized Cisco wireless deployment.<\/span><\/p>\n<p><b>Question 103: Which Cisco wireless controller function is responsible for dynamically selecting RF channels for access points based on the surrounding RF environment?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Dynamic Channel Assignment<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Client Exclusion<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> DHCP Proxy<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Web Authentication<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Dynamic Channel Assignment<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Dynamic Channel Assignment (DCA) is part of Cisco Radio Resource Management and is used to select appropriate operating channels for access points. The system considers RF conditions such as interference, neighboring APs, and channel utilization when determining whether channel changes may improve the wireless environment. Client Exclusion is used to prevent problematic clients from accessing a WLAN, DHCP Proxy assists with DHCP communication, and Web Authentication provides a user authentication mechanism. DCA is therefore the function most directly associated with automatically selecting and adjusting AP operating channels according to RF conditions.<\/span><\/p>\n<p><b>Question 104: What is the main purpose of Cisco Radio Resource Management (RRM)?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> To provide centralized user authentication<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To encrypt CAPWAP traffic<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To assign IP addresses to wireless clients<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To optimize RF parameters such as channel and transmit power**<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 4. To optimize RF parameters such as channel and transmit power<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Cisco Radio Resource Management (RRM) automatically monitors and manages RF conditions across supported access points. It can make decisions involving parameters such as transmit power and operating channels to help maintain appropriate RF coverage and reduce interference. RRM does not perform centralized user authentication, assign client IP addresses, or serve as the mechanism for encrypting CAPWAP traffic. Those functions involve AAA, DHCP, and CAPWAP security mechanisms respectively. RRM is therefore an important component of automated RF management because it continuously evaluates the wireless environment and can adjust radio parameters based on changing conditions.<\/span><\/p>\n<p><b>Question 105: Which authentication framework is commonly used with WPA2-Enterprise to provide centralized user authentication through a RADIUS server?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.1X<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> NAT<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> WMM<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CAPWAP<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. 802.1X<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">IEEE 802.1X provides port-based network access control and is commonly used with WPA2-Enterprise to authenticate wireless users or devices through an external authentication server such as RADIUS. The wireless client acts as the supplicant, the AP or controller performs the authenticator role, and the RADIUS server typically performs the authentication-server function. NAT translates network addresses, WMM provides wireless QoS, and CAPWAP provides AP-to-controller communication. Therefore, 802.1X is the authentication framework most directly associated with enterprise wireless authentication using RADIUS.<\/span><\/p>\n<p><b>Question 106: Which RADIUS attribute is commonly used to provide VLAN assignment information to a wireless client after successful authentication?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> NAS-IP-Address<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Tunnel-Private-Group-ID<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Acct-Session-Id<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> User-Name<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. Tunnel-Private-Group-ID<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">The RADIUS Tunnel-Private-Group-ID attribute can be used as part of dynamic VLAN assignment. During authentication, the RADIUS server can return VLAN-related attributes to the wireless infrastructure, allowing the authenticated user or device to be associated with an appropriate VLAN based on policy. NAS-IP-Address identifies the network access server, Acct-Session-Id identifies an accounting session, and User-Name identifies the authenticated user or identity. Dynamic VLAN assignment can be useful when different users, devices, or groups require different network access policies. Therefore, Tunnel-Private-Group-ID is the relevant RADIUS attribute for identifying the assigned private VLAN group.<\/span><\/p>\n<p><b>Question 107: What is the primary purpose of an AP Group on a Cisco wireless controller?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> To define which WLANs are advertised by a selected group of APs<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To calculate the noise floor<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To authenticate RADIUS servers<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To increase antenna gain<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. To define which WLANs are advertised by a selected group of APs<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">An AP Group can be used to control which WLANs are broadcast by a selected set of access points. This allows administrators to customize WLAN availability for different physical areas, buildings, floors, or other deployment segments. For example, an organization can configure specific WLANs for a particular group of APs without necessarily advertising every WLAN throughout the entire wireless environment. AP Groups do not calculate the RF noise floor, authenticate RADIUS servers, or increase antenna gain. Therefore, controlling WLAN availability on selected APs is the primary purpose of an AP Group.<\/span><\/p>\n<p><b>Question 108: A wireless client experiences frequent disconnections when moving between APs. Which factor should be investigated first when the RF signal is otherwise adequate?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> DHCP lease duration only<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> SSID capitalization<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Roaming and authentication behavior between APs<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> AP hostname length<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. Roaming and authentication behavior between APs<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">When a client has adequate RF coverage but repeatedly disconnects while moving between access points, the roaming process should be investigated. Factors can include authentication delays, incompatible roaming capabilities, client support for standards such as 802.11r, RF coverage overlap, and controller mobility configuration. DHCP lease duration, SSID capitalization, and AP hostname length are generally not the first areas to investigate for a roaming-specific problem. Fast transition mechanisms and appropriate WLAN configuration can reduce interruption during roaming when supported by the client. Therefore, examining the client&#8217;s roaming and authentication behavior between APs is an appropriate troubleshooting starting point.<\/span><\/p>\n<p><b>Question 109: Which wireless measurement indicates the amount of RF energy detected on a channel relative to the amount of time the channel is sensed as busy?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Channel utilization<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> EIRP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> SNR<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> RSSI<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Channel utilization<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Channel utilization represents how busy a wireless channel is over a period of time. High channel utilization indicates that a significant portion of available airtime is occupied by transmissions or other detected RF activity. It can help administrators identify congested channels and capacity problems. EIRP describes effective radiated transmit power, SNR compares desired signal strength with noise, and RSSI is a received-signal measurement. Channel utilization is therefore the metric most directly associated with determining how busy the RF channel is and whether excessive airtime usage may be affecting wireless performance.<\/span><\/p>\n<p><b>Question 110: Which Cisco wireless feature is designed to detect and classify sources of non-802.11 interference?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> FlexConnect<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CleanAir<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.1X<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> DHCP Proxy<\/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 dedicated RF intelligence on supported access points to identify, classify, and report non-Wi-Fi interference sources. This capability can help administrators determine whether devices or RF sources outside the normal 802.11 environment are affecting wireless performance. CleanAir information can be used for troubleshooting and RF management by identifying interference types and their impact. FlexConnect provides distributed AP functionality, 802.1X handles network access authentication, and DHCP Proxy assists with DHCP operations. Therefore, CleanAir is the Cisco wireless feature specifically associated with detecting and classifying non-802.11 interference.<\/span><\/p>\n<p><b>Question 111: What is the primary benefit of using 20-MHz channels in a dense 2.4-GHz wireless deployment?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> They eliminate co-channel interference completely<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> They provide four times the bandwidth of 5-GHz channels<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> They reduce channel overlap and allow better frequency reuse<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> They automatically increase client transmit power<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. They reduce channel overlap and allow better frequency reuse<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Using appropriate 20-MHz channels is important in dense wireless environments because narrower channels can reduce the amount of spectrum occupied by each transmission. In the 2.4-GHz band, careful channel planning is particularly important because the number of non-overlapping channels is limited. Using standard non-overlapping channel arrangements helps reduce adjacent-channel interference and supports better frequency reuse. A 20-MHz channel does not eliminate co-channel interference and does not automatically increase client transmit power. Therefore, reducing channel overlap and supporting effective frequency reuse are important reasons for using appropriately sized channels in dense 2.4-GHz deployments.<\/span><\/p>\n<p><b>Question 112: Which 802.11ax capability allows a client device to schedule specific times for waking and communicating with an access point?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> BSS Coloring<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> OFDMA<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> MU-MIMO<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Target Wake Time<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 4. Target Wake Time<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Target Wake Time (TWT) is an IEEE 802.11ax capability designed to improve power efficiency by allowing clients and access points to coordinate scheduled periods during which a client wakes and communicates. This can reduce unnecessary radio activity and help extend battery life for supported devices. BSS Coloring improves spatial reuse, OFDMA divides channel resources into resource units for multiple clients, and MU-MIMO enables simultaneous spatial streams for multiple users. Therefore, TWT is the feature most directly associated with scheduling client wake and communication periods.<\/span><\/p>\n<p><b>Question 113: Which statement best describes MU-MIMO in a modern wireless network?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> It allows an AP to communicate with multiple clients simultaneously using multiple spatial streams<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> It replaces the need for WPA authentication<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> It assigns IP addresses to wireless clients<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> It prevents all RF interference<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. It allows an AP to communicate with multiple clients simultaneously using multiple spatial streams<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Multi-User Multiple-Input Multiple-Output (MU-MIMO) allows supported wireless infrastructure to communicate with multiple clients simultaneously using separate spatial streams. This can improve efficiency and capacity when the AP and client devices support the required capabilities. MU-MIMO does not replace wireless security, assign client IP addresses, or eliminate RF interference. Its effectiveness depends on factors such as client capabilities, spatial streams, channel conditions, and implementation details. Therefore, the key characteristic of MU-MIMO is simultaneous communication with multiple clients through multiple spatial streams.<\/span><\/p>\n<p><b>Question 114: What is the main purpose of a wireless RF profile on a Cisco controller?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> To create individual user accounts<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To define RF-related parameters for a group of AP radios in a specific deployment environment<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To replace the WLAN security policy<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To provide DNS resolution<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. To define RF-related parameters for a group of AP radios in a specific deployment environment<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">An RF profile allows administrators to apply a set of RF-related parameters to groups of access point radios based on the characteristics and requirements of a deployment area. Different environments may require different settings because a high-density office, warehouse, and outdoor area can have very different RF behavior and capacity requirements. RF profiles can help standardize appropriate radio configuration across selected APs. They do not create user accounts, replace WLAN security policies, or provide DNS resolution. Therefore, defining RF parameters for a group of AP radios is the primary purpose of an RF profile.<\/span><\/p>\n<p><b>Question 115: Which Cisco wireless controller discovery mechanism uses DHCP information to help a lightweight AP identify a controller?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> DHCP Option 43<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> WPA3 SAE<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11w<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> RRM<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. DHCP Option 43<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">DHCP Option 43 can provide vendor-specific information that helps Cisco lightweight access points discover wireless LAN controllers during the AP startup and discovery process. This can be useful in deployments where the AP does not already have controller information configured or learned. The DHCP server can provide the relevant controller discovery information as part of the DHCP exchange. WPA3 SAE is an authentication mechanism, 802.11w provides Protected Management Frames, and RRM manages RF resources. Therefore, DHCP Option 43 is the mechanism associated with providing controller discovery information through DHCP.<\/span><\/p>\n<p><b>Question 116: What is the primary purpose of DSCP marking in a wireless voice deployment?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> To identify the physical AP location<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To encrypt voice packets<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To classify traffic so that QoS mechanisms can provide appropriate priority<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> To increase RF transmit power<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. To classify traffic so that QoS mechanisms can provide appropriate priority<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Differentiated Services Code Point (DSCP) values are used to classify IP traffic so that network devices can apply appropriate Quality of Service policies. In a wireless voice deployment, correctly marked voice packets can receive preferential treatment through the wired and wireless network, helping reduce delay, jitter, and packet loss when the network is congested. DSCP does not encrypt packets, identify an AP&#8217;s physical location, or increase RF transmit power. QoS is an end-to-end consideration, so appropriate classification and mapping must be maintained across network components. Therefore, DSCP marking primarily supports traffic classification and differentiated QoS treatment.<\/span><\/p>\n<p><b>Question 117: Which Cisco wireless troubleshooting tool is most appropriate for identifying the physical location and RF impact of a suspected interfering device?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Spectrum analysis<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> RADIUS accounting<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> DHCP snooping<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Web Authentication<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 1. Spectrum analysis<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Spectrum analysis examines RF activity beyond normal Wi-Fi protocol information and can help identify sources of interference. When a wireless administrator suspects that a non-Wi-Fi device is affecting performance, spectrum analysis can provide information about the signal characteristics, frequency, duration, and potential impact of the interference. With appropriate tools and multiple measurements, administrators can help locate the physical source of an RF problem. RADIUS accounting tracks authentication-related sessions, DHCP snooping protects DHCP operations, and Web Authentication provides a client authentication mechanism. Therefore, spectrum analysis is the appropriate troubleshooting approach for investigating suspected RF interference sources.<\/span><\/p>\n<p><b>Question 118: Which wireless design principle is most important when deploying voice over Wi-Fi?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Maximize AP transmit power regardless of coverage overlap<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Provide appropriate coverage and sufficient RF overlap to support reliable roaming<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Use one channel for every AP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Disable QoS to reduce configuration complexity<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 2. Provide appropriate coverage and sufficient RF overlap to support reliable roaming<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Voice over Wi-Fi requires reliable RF coverage, controlled cell sizes, appropriate overlap between neighboring cells, and effective roaming behavior. Clients must be able to move between APs while maintaining connectivity with minimal interruption. Excessive transmit power can create overly large cells and make roaming decisions more difficult, while using the same channel everywhere can increase contention. QoS should generally be configured appropriately rather than disabled because voice is sensitive to delay, jitter, and packet loss. Therefore, providing suitable coverage and RF overlap that supports reliable roaming is a fundamental wireless voice design consideration.<\/span><\/p>\n<p><b>Question 119: What is a common effect of using excessively high AP transmit power in a dense wireless deployment?<\/b><\/p>\n<ol>\n<li><b><\/b><span style=\"font-weight: 400;\"> Reduced cell size<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Automatic elimination of co-channel interference<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Increased cell size and potentially more co-channel contention<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> Guaranteed faster roaming<\/span><\/li>\n<\/ol>\n<p><b>Correct Answer: 3. Increased cell size and potentially more co-channel contention<\/b><\/p>\n<p><b>Explanation:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Excessive AP transmit power can enlarge RF cells beyond the intended design. Larger cells may increase the number of clients and neighboring APs sharing the same channel area, potentially increasing co-channel contention and reducing overall airtime efficiency. High transmit power can also create asymmetry between AP and client transmit capabilities because client devices often transmit at lower power. Increasing transmit power does not automatically eliminate interference or guarantee faster roaming. Effective RF design generally seeks an appropriate balance between coverage, capacity, client capabilities, and frequency reuse. Therefore, increased cell size and potentially greater co-channel contention are common consequences of excessive AP transmit power.<\/span><\/p>\n<p><b>Question 120: Which Wi-Fi 6 feature is specifically designed to improve efficiency in dense environments by allowing multiple clients to share scheduled portions of 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-Enterprise<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> CAPWAP<\/span><\/li>\n<li><b><\/b><span style=\"font-weight: 400;\"> 802.11w<\/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;\">OFDMA is one of the major efficiency improvements introduced with IEEE 802.11ax, or Wi-Fi 6. It divides a channel into smaller resource units that can be assigned to multiple clients, allowing the wireless medium to be used more efficiently than requiring each client to contend for the entire channel for every transmission. This is particularly useful in dense environments containing many clients with relatively small or intermittent data transmissions. WPA2-Enterprise provides security, CAPWAP provides AP-to-controller communication, and 802.11w provides management-frame protection. Therefore, OFDMA is the Wi-Fi 6 feature most directly associated with efficiently sharing channel resources among multiple clients.<\/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 101: Which Cisco wireless feature allows an AP to continue providing WLAN services locally when its connection to the controller is temporarily unavailable? CleanAir FlexConnect RF Group Mobility Anchor Correct Answer: 2. FlexConnect Explanation: FlexConnect allows supported Cisco access points to [&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\/20218"}],"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=20218"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/20218\/revisions"}],"predecessor-version":[{"id":20219,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/20218\/revisions\/20219"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=20218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=20218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=20218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}