{"id":22645,"date":"2026-09-26T06:48:17","date_gmt":"2026-09-26T06:48:17","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=22645"},"modified":"2026-09-26T06:48:17","modified_gmt":"2026-09-26T06:48:17","slug":"cisco-ccnp-300-425-practice-test-questions-and-exam-dumps-part6-q101-120","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/cisco-ccnp-300-425-practice-test-questions-and-exam-dumps-part6-q101-120\/","title":{"rendered":"Cisco CCNP 300-425 Practice Test Questions and Exam Dumps Part6 Q101-120"},"content":{"rendered":"

View Full <\/b>Cisco CCNP 300-425 Exam Dumps<\/b><\/a> and Practice Test Dumps.<\/b><\/p>\n


\n<\/b>Question 101. Which wireless standard provides fast BSS transition<\/b><\/p>\n

    \n
  1. <\/b> 802.11k<\/span><\/li>\n
  2. <\/b> 802.11r<\/span><\/li>\n
  3. <\/b> 802.11v<\/span><\/li>\n
  4. <\/b> 802.11e<\/span><\/li>\n<\/ol>\n

    Correct Answer: 2. 802.11r<\/b><\/p>\n

    Explanation:<\/b><\/p>\n

    802.11r provides Fast BSS Transition to reduce the time required when a wireless client roams from one access point to another. The client can perform important authentication and key preparation steps before completing the move to the target access point. This reduces interruption for applications that are sensitive to roaming delays, such as voice and real time video. Cisco supports both over the air and over the distribution system Fast Transition methods. Wireless designers should verify client compatibility before relying on Fast Transition because roaming behavior ultimately depends on client capabilities as well as infrastructure configuration.<\/span><\/p>\n

    Question 102. Which standard provides neighbor information to wireless clients<\/b><\/p>\n

      \n
    1. <\/b> 802.11e<\/span><\/li>\n
    2. <\/b> 802.11v<\/span><\/li>\n
    3. <\/b> 802.11r<\/span><\/li>\n
    4. <\/b> 802.11k<\/span><\/li>\n<\/ol>\n

      Correct Answer: 4. 802.11k<\/b><\/p>\n

      Explanation:<\/b><\/p>\n

      802.11k helps wireless clients discover neighboring access points more efficiently. Instead of scanning every possible channel during a roam, a compatible client can receive information about likely neighboring access points from the wireless infrastructure. This can reduce scanning time and improve roaming performance. The client still decides when and where to roam, but the supplied neighbor information can make that decision faster. Cisco recommends using roaming assistance technologies such as 802.11k together with other compatible features when designing networks for voice, video, and mobile users that require reliable movement between access points.<\/span><\/p>\n

      Question 103. Which standard can suggest a better AP to a client<\/b><\/p>\n

        \n
      1. <\/b> 802.11v<\/span><\/li>\n
      2. <\/b> 802.11r<\/span><\/li>\n
      3. <\/b> 802.11e<\/span><\/li>\n
      4. <\/b> 802.11k<\/span><\/li>\n<\/ol>\n

        Correct Answer: 1. 802.11v<\/b><\/p>\n

        Explanation:<\/b><\/p>\n

        802.11v BSS Transition Management allows the wireless infrastructure to suggest that a client move to another access point. The suggestion can be triggered because a better access point is available, the current AP is heavily loaded, or client signal and data rate conditions have degraded. The client normally decides whether to accept or ignore the suggestion. Cisco recommends using 802.11v together with 802.11k in many enterprise designs because the two technologies provide complementary roaming assistance. The final roaming decision still remains strongly dependent on the wireless client implementation.<\/span><\/p>\n

        Question 104. What does 802.11r reduce during roaming<\/b><\/p>\n

          \n
        1. <\/b> Channel width<\/span><\/li>\n
        2. <\/b> AP transmit power<\/span><\/li>\n
        3. <\/b> Authentication delay<\/span><\/li>\n
        4. <\/b> DHCP scope size<\/span><\/li>\n<\/ol>\n

          Correct Answer: 3. Authentication delay<\/b><\/p>\n

          Explanation:<\/b><\/p>\n

          802.11r reduces roaming delay by allowing important authentication and key establishment work to occur before or during the transition to the target access point. Traditional secure roaming can require additional authentication exchanges that increase interruption time. Fast Transition creates a key hierarchy that allows a compatible client to move between access points without repeating the complete original authentication process. This is especially valuable for voice and real time applications because even short interruptions can be noticeable. Designers should confirm that clients support the selected Fast Transition mode before making it a mandatory WLAN requirement.<\/span><\/p>\n

          Question 105. What is the purpose of 802.11k neighbor reports<\/b><\/p>\n

            \n
          1. <\/b> Reduce client scanning time<\/span><\/li>\n
          2. <\/b> Increase AP power<\/span><\/li>\n
          3. <\/b> Assign VLANs<\/span><\/li>\n
          4. <\/b> Configure DHCP<\/span><\/li>\n<\/ol>\n

            Correct Answer: 1. Reduce client scanning time<\/b><\/p>\n

            Explanation:<\/b><\/p>\n

            Neighbor reports provide a wireless client with information about nearby access points that are likely roaming candidates. This reduces the need for the client to scan every supported channel when searching for another AP. Shorter scanning time can reduce roaming delay and improve application continuity. Neighbor information does not force a client to roam, because the client still decides when and where to transition. Wireless designers should view 802.11k as an optimization that improves client knowledge of the surrounding RF environment rather than as a mechanism that directly controls the roaming decision.<\/span><\/p>\n

            Question 106. Which WMM access category has the highest priority<\/b><\/p>\n

              \n
            1. <\/b> Background<\/span><\/li>\n
            2. <\/b> Best Effort<\/span><\/li>\n
            3. <\/b> Video<\/span><\/li>\n
            4. <\/b> Voice<\/span><\/li>\n<\/ol>\n

              Correct Answer: 4. Voice<\/b><\/p>\n

              Explanation:<\/b><\/p>\n

              Voice is the highest priority WMM access category because voice traffic is highly sensitive to latency, jitter, and packet loss. WMM is based on IEEE 802.11e and uses Enhanced Distributed Channel Access to provide differentiated wireless medium access. The four main categories are Voice, Video, Best Effort, and Background. Voice receives the most favorable contention behavior, while Background receives the lowest priority. Wireless QoS design should still preserve proper markings through the wired and wireless network so voice traffic receives consistent treatment from the client through the access point and upstream infrastructure.<\/span><\/p>\n

              Question 107. Which WMM category is intended for normal client data<\/b><\/p>\n

                \n
              1. <\/b> Voice<\/span><\/li>\n
              2. <\/b> Best Effort<\/span><\/li>\n
              3. <\/b> Video<\/span><\/li>\n
              4. <\/b> Background<\/span><\/li>\n<\/ol>\n

                Correct Answer: 2. Best Effort<\/b><\/p>\n

                Explanation:<\/b><\/p>\n

                Best Effort is the WMM access category intended for ordinary client traffic that does not require the strict latency treatment of voice or video. WMM maps traffic into Voice, Video, Best Effort, and Background categories. Best Effort receives normal medium access behavior and is appropriate for common applications such as ordinary web browsing and general data transfer. Cisco wireless QoS design uses these categories along with wired DSCP markings to maintain end to end service differentiation. Designers should avoid marking ordinary traffic as voice or video because excessive high priority traffic reduces the effectiveness of QoS.<\/span><\/p>\n

                Question 108. Which Catalyst 9800 QoS profile is intended for voice<\/b><\/p>\n

                  \n
                1. <\/b> Bronze<\/span><\/li>\n
                2. <\/b> Silver<\/span><\/li>\n
                3. <\/b> Platinum<\/span><\/li>\n
                4. <\/b> Gold<\/span><\/li>\n<\/ol>\n

                  Correct Answer: 3. Platinum<\/b><\/p>\n

                  Explanation:<\/b><\/p>\n

                  The Platinum QoS profile is intended for voice traffic on Catalyst 9800 wireless controllers. Cisco identifies four main QoS profiles. Platinum supports voice, Gold supports video, Silver supports normal Best Effort traffic, and Bronze supports low priority Background traffic such as guest services. These profiles influence the maximum outer DSCP marking on CAPWAP traffic and help preserve suitable priority across the wireless network. Designers should combine the correct WLAN QoS profile with accurate traffic classification and wired QoS configuration so that important voice packets maintain appropriate treatment throughout the complete network path.<\/span><\/p>\n

                  Question 109. Which Catalyst 9800 QoS profile is intended for background traffic<\/b><\/p>\n

                    \n
                  1. <\/b> Platinum<\/span><\/li>\n
                  2. <\/b> Gold<\/span><\/li>\n
                  3. <\/b> Silver<\/span><\/li>\n
                  4. <\/b> Bronze<\/span><\/li>\n<\/ol>\n

                    Correct Answer: 4. Bronze<\/b><\/p>\n

                    Explanation:<\/b><\/p>\n

                    Bronze is the Catalyst 9800 QoS profile intended for Background traffic. It receives the lowest priority among the four common wireless QoS profiles. Cisco associates Platinum with Voice, Gold with Video, Silver with Best Effort, and Bronze with Background. Bronze can be suitable for guest traffic or other applications where latency and throughput are less important than they are for business critical traffic. Correct classification is important because wireless airtime is a shared medium. Giving excessive priority to low value traffic can reduce performance for voice, video, and other applications that genuinely require better service.<\/span><\/p>\n

                    Question 110. Which QoS profile is the default for normal wireless clients<\/b><\/p>\n

                      \n
                    1. <\/b> Silver<\/span><\/li>\n
                    2. <\/b> Gold<\/span><\/li>\n
                    3. <\/b> Platinum<\/span><\/li>\n
                    4. <\/b> Bronze<\/span><\/li>\n<\/ol>\n

                      Correct Answer: 1. Silver<\/b><\/p>\n

                      Explanation:<\/b><\/p>\n

                      Silver represents Best Effort service and is the default QoS profile for normal wireless client traffic in the Cisco profile model described for Catalyst 9800. It provides standard bandwidth treatment without the enhanced priority associated with voice or video. Platinum is designed for voice, Gold for video, and Bronze for background traffic. Designers should classify applications according to their real requirements instead of assigning every WLAN a high priority profile. Proper differentiation helps protect latency sensitive applications while still providing fair wireless access for ordinary data users.<\/span><\/p>\n

                      Question 111. Which QoS marking does Cisco generally recommend trusting on Catalyst 9800<\/b><\/p>\n

                        \n
                      1. <\/b> MAC priority<\/span><\/li>\n
                      2. <\/b> VLAN ID<\/span><\/li>\n
                      3. <\/b> DSCP<\/span><\/li>\n
                      4. <\/b> SSID number<\/span><\/li>\n<\/ol>\n

                        Correct Answer: 3. DSCP<\/b><\/p>\n

                        Explanation:<\/b><\/p>\n

                        Cisco generally recommends using DSCP trust rather than relying on CoS for wireless QoS handling on Catalyst 9800. DSCP provides Layer 3 traffic classification and can be maintained across routed network boundaries more consistently than Layer 2 CoS. The controller and access point can map wireless user priority values and wired DSCP markings so application priority is preserved across both wireless and wired domains. Designers should make sure markings are trustworthy and follow the enterprise QoS policy. Incorrectly trusting every client marking can allow ordinary traffic to receive unintended high priority treatment.<\/span><\/p>\n

                        Question 112. Which feature converts selected multicast traffic into wireless unicast<\/b><\/p>\n

                          \n
                        1. <\/b> DCA<\/span><\/li>\n
                        2. <\/b> Multicast Direct<\/span><\/li>\n
                        3. <\/b> TPC<\/span><\/li>\n
                        4. <\/b> FlexConnect<\/span><\/li>\n<\/ol>\n

                          Correct Answer: 2. Multicast Direct<\/b><\/p>\n

                          Explanation:<\/b><\/p>\n

                          Multicast Direct converts selected multicast traffic into unicast transmissions over the wireless medium. This can improve reliability and efficiency because normal wireless multicast often uses low data rates and does not receive the same acknowledgment behavior as unicast traffic. Cisco VideoStream uses Multicast Direct along with media stream definitions to improve delivery of multicast video to wireless clients. Designers must still account for the number of receivers because converting one multicast flow into several unicast transmissions increases airtime usage as the number of clients grows.<\/span><\/p>\n

                          Question 113. What does Radio Reservation Control evaluate<\/b><\/p>\n

                            \n
                          1. <\/b> DNS server health<\/span><\/li>\n
                          2. <\/b> AP mounting position<\/span><\/li>\n
                          3. <\/b> Controller license count<\/span><\/li>\n
                          4. <\/b> Available resources for a media stream<\/span><\/li>\n<\/ol>\n

                            Correct Answer: 4. Available resources for a media stream<\/b><\/p>\n

                            Explanation:<\/b><\/p>\n

                            Radio Reservation Control evaluates whether an access point has enough wireless resources to admit a new configured media stream. Cisco VideoStream uses this decision process to protect video quality and prevent an access point from accepting more real time multicast demand than its radio resources can support. The stream configuration can define expected bandwidth, packet size, priority, and behavior when the stream cannot be admitted. Depending on policy, traffic can be dropped or treated as Best Effort when reservation requirements cannot be satisfied. This allows wireless multimedia designs to consider airtime capacity rather than assuming every requested stream can be delivered reliably.<\/span><\/p>\n

                            Question 114. What does the media stream maximum bandwidth setting represent<\/b><\/p>\n

                              \n
                            1. <\/b> AP Ethernet speed<\/span><\/li>\n
                            2. <\/b> Expected video stream bandwidth<\/span><\/li>\n
                            3. <\/b> Controller memory<\/span><\/li>\n
                            4. <\/b> Client transmit power<\/span><\/li>\n<\/ol>\n

                              Correct Answer: 2. Expected video stream bandwidth<\/b><\/p>\n

                              Explanation:<\/b><\/p>\n

                              The maximum bandwidth value in a Cisco media stream configuration represents the expected bandwidth required by the multicast video stream. The controller and access point use this information when evaluating whether sufficient radio resources exist to support the stream. Correct bandwidth estimates are important because an unrealistically low value can cause the wireless system to admit more video demand than the radio can sustain, while an excessive estimate can unnecessarily reject useful streams. Media stream design should therefore be based on actual application bitrate, packet characteristics, expected client count, and available wireless capacity.<\/span><\/p>\n

                              Question 115. Which controller is the Layer 3 exit point in guest anchoring<\/b><\/p>\n

                                \n
                              1. <\/b> Anchor controller<\/span><\/li>\n
                              2. <\/b> Foreign controller<\/span><\/li>\n
                              3. <\/b> Primary AP controller only<\/span><\/li>\n
                              4. <\/b> RRM leader<\/span><\/li>\n<\/ol>\n

                                Correct Answer: 1. Anchor controller<\/b><\/p>\n

                                Explanation:<\/b><\/p>\n

                                The anchor controller acts as the Layer 3 exit point for guest clients in a guest anchoring deployment. The foreign controller manages the access points and receives the client’s wireless association, but the guest traffic is encapsulated through the mobility tunnel to the anchor. The anchor terminates the tunneled traffic and places the client onto the configured exit network, often in a DMZ. This architecture centralizes guest access and helps isolate guest users from internal enterprise networks. Designers must provide sufficient anchor capacity and reliable mobility connectivity from all participating foreign controllers.<\/span><\/p>\n

                                Question 116. Which controller directly manages APs in a guest anchor deployment<\/b><\/p>\n

                                  \n
                                1. <\/b> Anchor controller only<\/span><\/li>\n
                                2. <\/b> DNS controller<\/span><\/li>\n
                                3. <\/b> Foreign controller<\/span><\/li>\n
                                4. <\/b> RADIUS server<\/span><\/li>\n<\/ol>\n

                                  Correct Answer: 3. Foreign controller<\/b><\/p>\n

                                  Explanation:<\/b><\/p>\n

                                  The foreign controller manages the access points that broadcast the guest WLAN. When a guest client associates to one of those APs, the foreign controller handles the wireless side of the connection and then sends the guest data through the mobility tunnel to the anchor controller. The anchor provides the Layer 3 exit point. This separation allows enterprise campus controllers to continue managing AP infrastructure while guest traffic is terminated in a centralized and isolated location. The mobility tunnel must be established correctly between the foreign and anchor controllers for the guest service to work.<\/span><\/p>\n

                                  Question 117. What must match between Catalyst 9800 guest foreign and anchor controllers<\/b><\/p>\n

                                    \n
                                  1. <\/b> Controller serial numbers<\/span><\/li>\n
                                  2. <\/b> WLAN and policy profile names<\/span><\/li>\n
                                  3. <\/b> Management IP addresses<\/span><\/li>\n
                                  4. <\/b> AP MAC addresses<\/span><\/li>\n<\/ol>\n

                                    Correct Answer: 2. WLAN and policy profile names<\/b><\/p>\n

                                    Explanation:<\/b><\/p>\n

                                    Cisco requires the WLAN profile name and policy profile name to match between Catalyst 9800 foreign and anchor controllers in the documented guest anchoring design. When the foreign controller sends the guest client information through the mobility tunnel, it includes the WLAN and policy profile information. The anchor uses those values to select its corresponding local configuration. The VLAN can differ because the anchor provides the client Layer 3 exit point. Matching profile information helps make sure the client receives the intended guest policy after traffic reaches the anchor controller.<\/span><\/p>\n

                                    Question 118. What should be built before guest traffic can be anchored between controllers<\/b><\/p>\n

                                      \n
                                    1. <\/b> Static client entry<\/span><\/li>\n
                                    2. <\/b> Spectrum profile<\/span><\/li>\n
                                    3. <\/b> AP bridge group<\/span><\/li>\n
                                    4. <\/b> Mobility tunnel<\/span><\/li>\n<\/ol>\n

                                      Correct Answer: 4. Mobility tunnel<\/b><\/p>\n

                                      Explanation:<\/b><\/p>\n

                                      A mobility tunnel must exist between the foreign and anchor controllers before guest traffic can be tunneled successfully. The foreign controller encapsulates guest client traffic and sends it through this tunnel to the anchor. The anchor then decapsulates the traffic and forwards it toward the configured guest network or DMZ. Cisco configuration guidance lists the mobility relationship as a prerequisite for guest anchoring. Designers should verify control and data connectivity, firewall rules, addressing, and profile consistency before troubleshooting the WLAN itself because guest service depends directly on the mobility path between the controllers.<\/span><\/p>\n

                                      Question 119. What does 802.11v BSS Transition send to a client<\/b><\/p>\n

                                        \n
                                      1. <\/b> A roaming suggestion<\/span><\/li>\n
                                      2. <\/b> A DHCP lease<\/span><\/li>\n
                                      3. <\/b> A new SSID password<\/span><\/li>\n
                                      4. <\/b> A controller license<\/span><\/li>\n<\/ol>\n

                                        Correct Answer: 1. A roaming suggestion<\/b><\/p>\n

                                        Explanation:<\/b><\/p>\n

                                        An 802.11v BSS Transition Management Request provides a client with a suggestion about another access point that may offer a better connection. The suggestion can be generated because of load balancing, weak signal, low rate, or a client request for better roaming options. The client normally remains responsible for deciding whether to follow the recommendation. This distinction is important because the infrastructure cannot always force a client to roam simply by enabling 802.11v. Designers should combine suitable RF coverage with roaming assistance features instead of expecting the protocol to correct poor access point placement.<\/span><\/p>\n

                                        Question 120. Which Fast Transition mode supports both FT and non FT capable clients on one WLAN<\/b><\/p>\n

                                          \n
                                        1. <\/b> Mixed mode<\/span><\/li>\n
                                        2. <\/b> FT only<\/span><\/li>\n
                                        3. <\/b> Legacy only<\/span><\/li>\n
                                        4. <\/b> Bridge mode<\/span><\/li>\n<\/ol>\n

                                          Correct Answer: 1. Mixed mode<\/b><\/p>\n

                                          Explanation:<\/b><\/p>\n

                                          Cisco recommends 802.11r mixed mode when one WLAN must support both Fast Transition capable clients and clients that do not support 802.11r. In mixed mode, the WLAN enables both FT and non FT authentication key management options. This provides better client compatibility than FT only mode, where non compatible devices cannot join. The design is useful in enterprise environments with a diverse mix of devices. Wireless designers should still test important client types because roaming and authentication support varies among operating systems, chipsets, and device vendors.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

                                          View Full Cisco CCNP 300-425 Exam Dumps and Practice Test Dumps. Question 101. Which wireless standard provides fast BSS transition 802.11k 802.11r 802.11v 802.11e Correct Answer: 2. 802.11r Explanation: 802.11r provides Fast BSS Transition to reduce the time required when a wireless client roams from one access point to another. The client can perform important […]<\/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\/22645"}],"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=22645"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/22645\/revisions"}],"predecessor-version":[{"id":22646,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/22645\/revisions\/22646"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=22645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=22645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=22645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}