Excellent 300-430 Updated 2021 Dumps With 100% Exam Passing Guarantee
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NEW QUESTION 37
Which statement about the VideoStream/Multicast Direct feature is true?
- A. It makes the delivery of the IP multicast stream less reliable over the air, but reliable over Ethernet.
- B. It converts the unicast frame to a multicast frame over the air.
- C. IP multicast traffic is reliable over WLAN by default as defined by the IEEE 802.11 wireless multicast delivery mechanism.
- D. Each VideoStream client acknowledges receiving a video IP multicast stream.
Answer: D
Explanation:
NEW QUESTION 38
A wireless engineer needs to implement client tracking. Which method does the angle of arrival use to determine the location of a wireless device?
- A. triangulation
- B. angle of incidence
- C. received signal strength
- D. time distance of arrival
Answer: B
Explanation:
NEW QUESTION 39
An engineer must use Cisco AVC on a Cisco WLC to prioritize Cisco IP cameras that use the wireless network. Which element do you configure in a rule?
- A. permit-ACL
- B. WMM required
- C. mark
- D. rate-limit
Answer: C
Explanation:
NEW QUESTION 40
An engineer wants the wireless voice traffic class of service to be used to determine the queue order for packets received, and then have the differentiated services code point set to match when it is resent to another port on the switch. Which configuration is required in the network?
- A. mls qos trust dscp configured on the controller switch port
- B. WMM set to required on the WLAN
- C. mls qos trust cos configured on the controller switch port
- D. Platinum QoS configured on the WLAN
Answer: A
Explanation:
NEW QUESTION 41
What is an important consideration when implementing a dual SSID design for BYOD?
- A. One SSID is for provisioning and the other SSID is for gaining access to the network. The use of an ACL should not be enforced to make the client connect to the REAL SSID after provisioning.
- B. If multiple WLCs are used, the WLAN IDs must be exact for the clients to be provisioned and traverse the network correctly.
- C. SSIDs for this setup must be configured with NAC State-RADIUS NAC for the clients to authenticate with Cisco ISE, or with NAC State-ISE NAC for Cisco ISE to associate the client.
- D. After using the provisioning SSID, an ACL that used to make the client switch SSIDs forces the user to associate and traverse the network by MAC filtering.
Answer: A
Explanation:
NEW QUESTION 42
Refer to the exhibit.
An engineer tries to manage the rogues on the Cisco WLC. Based on the configuration, which AP is marked as malicious by the controller?
- A. rogue AP with SSlD admin seen for 4000 seconds and heard at -70 dBm
- B. rogue AP with SSID admin seen for 3000 seconds and heard at -60 dBm
- C. rogue AP with SSlD admin seen for 4000 seconds and heard at -60 dBm
- D. rogue AP with SSID admin seen for 3000 seconds and heard at -70 dBm
Answer: C
Explanation:
NEW QUESTION 43
CMX Facebook Wi-Fi allows access to the network before authentication. Which two elements are available?
(Choose two.)
- A. Allow HTTP traffic only before authentication and block all the traffic.
- B. Allow SNMP traffic only before authentication and block all the traffic.
- C. Allow all the traffic before authentication and intercept HTTP only.
- D. Allow all the traffic before authentication and intercept HTTPS only.
- E. Allow HTTPs traffic only before authentication and block all other traffic.
Answer: C,E
Explanation:
NEW QUESTION 44
What is configured to use more than one port on the OEAP to extend the wired network's?
- A. remote LAN
- B. AAA override
- C. remote LAN ACL
- D. client load balancing
Answer: A
Explanation:
NEW QUESTION 45
Which component must be integrated with Cisco DNA Center to display the location of a client that isexperiencing connectivity issues?
- A. Wireless Intrusion Prevention System
- B. Cisco Mobility Services Engine
- C. Cisco Hyperlocation Module
- D. Cisco Connected Mobile Experiences
Answer: C
NEW QUESTION 46
Refer to the exhibit.
A network administrator deploys the DHCP profiler service in two ISE servers: 10.3.10.101 and 10.3.10.102. All BYOD devices connecting to WLAN on VLAN63 have been incorrectly profiled and are assigned as unknown profiled endpoints. Which action efficiently rectifies the issue according to Cisco recommendations?
- A. Keep DHCP proxy enabled on the Cisco WLC and define helper-address under the VLAN interface to point to the two ISE servers.
- B. Disable DHCP proxy on the Cisco WLC and run the ip helper-address command under the VLAN interface to point to DHCP and the two ISE servers.
- C. Nothing needed to be added on the Cisco WLC or VLAN interface. The ISE configuration must be fixed.
- D. Disable DHCP proxy on the Cisco WLC.
Answer: B
Explanation:
https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/110865-dhcp-wlc.html
NEW QUESTION 47
An engineer is configuring multicast for wireless for an all-company video meeting on a network using EIGRPand BGP within a single domain from a single source. Which type of multicast routing should be implemented?
- A. Source Specific Multicast
- B. Protocol Independent Multicast Sparse Mode
- C. Multicast Source Discovery Protocol
- D. Protocol Independent Multicast Dense Mode
Answer: B
NEW QUESTION 48
Which command set configures a Cisco Catalyst 9800 Series Wireless Controller so that the client traffic enters the network at the AP switch port?
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: B
NEW QUESTION 49
A corporation has a wireless network where all access points are configured in FlexConnect. The WLC has a Data WLAN and a VoWiFi WLAN implemented where centrally-switched is configured for the APs. Which QoS configuration must be implemented for the wireless packets to maintain the marking across the wired and wireless network?
- A. Set QoS to Platinum
- B. Trust DSCP
- C. Enable CAC
- D. Allow WMM
Answer: B
Explanation:
NEW QUESTION 50
Which configured is applied to prevent the network from a Layer 2 flooding of multicast frames with a seamless transfer of multicast data to the client when roaming from one controller to another?
- A. Create multicast groups on the central Layer 3 switch.
- B. Enable IGMPv3 on the central Layer 3 switch.
- C. Enable multicast mode on the WLC
- D. Enable IGMP snooping on the WLC
Answer: D
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_01011.html
NEW QUESTION 51
An engineer must create an account to log in to the CLI of an access point for troubleshooting. Which configuration on the WLC will accomplish this?
- A. Global Configuration Enable Password
- B. ReadWrite User Access Mode
- C. SNMP V3 User
- D. Allow New Telnet Sessions
Answer: A
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_01101011.html
NEW QUESTION 52
The IT manager is asking the wireless team to get a report for all guest user associations during the past two weeks. In which two formats can Cisco Prime save this report? (Choose two.)
- A. DOC
- B. XLS
- C. plain text
- D. CSV
- E. PDF
Answer: D,E
Explanation:
NEW QUESTION 53
An engineer must implement rogue containment for an SSID. What is the maximum number of APs that should be used for containment?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
Explanation:
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/wireless/technology/roguedetection_deploy/ Rogue_Detection.html
NEW QUESTION 54
An IT department receives a report of a stolen laptop and has information on the MAC address of the laptop.
Which two settings must be set on the wireless infrastructure to determine its location? (Choose two.)
- A. Location History for Rogue APs & Rogue Clients must be enabled on the MSE.
- B. Client location tracking must be enabled on the MSE.
- C. Location History for Visitors must be enabled on the MSE.
- D. Location History for Clients must be enabled on the MSE.
- E. Tracking optimization must be enabled on the WLC.
Answer: C,D
NEW QUESTION 55
Which configured is applied to prevent the network from a Layer 2 flooding of multicast frames with a seamless transfer of multicast data to the client when roaming from one controller to another?
- A. Create multicast groups on the central Layer 3 switch.
- B. Enable IGMPv3 on the central Layer 3 switch.
- C. Enable multicast mode on the WLC
- D. Enable IGMP snooping on the WLC
Answer: D
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONS
NEW QUESTION 56
An engineer has implemented 802.1x authentication on the wireless network utilizing the internal database of a RADIUS server. Some clients reported that they are unable to connect. After troubleshooting, it is found that PEAP authentication is failing. A debug showed the server is sending an Access-Reject message. Which action must be taken to resolve authentication?
- A. Replace the client certificates from the CA with the server certificate.
- B. Disable the server certificate to be validated on the client.
- C. Update the client certificate to match the user account.
- D. Use the user password that is configured on the server.
Answer: C
NEW QUESTION 57
For security purposes, an engineer enables CPU ACL and chooses an ACL on the Security > Access Control Lists > CPU Access Control Lists menu. Which kind of traffic does this change apply to, as soon as the change is made?
- A. VPN traffic
- B. wireless and wired traffic
- C. wired traffic only
- D. wireless traffic only
Answer: D
NEW QUESTION 58
What is an important consideration when implementing a dual SSID design for BYOD?
- A. One SSID is for provisioning and the other SSID is for gaining access to the network. The use of an ACL should not be enforced to make the client connect to the REAL SSID after provisioning.
- B. If multiple WLCs are used, the WLAN IDs must be exact for the clients to be provisioned and traverse the network correctly.
- C. SSIDs for this setup must be configured with NAC State-RADIUS NAC for the clients to authenticate with Cisco ISE, or with NAC State-ISE NAC for Cisco ISE to associate the client.
- D. After using the provisioning SSID, an ACL that used to make the client switch SSIDs forces the user to associate and traverse the network by MAC filtering.
Answer: A
Explanation:
NEW QUESTION 59
Which three properties are used for client profiling of wireless clients? (Choose three.)
- A. hostname
- B. OS version
- C. HTTP user agent
- D. DHCP
- E. IP address
- F. MAC OUI
Answer: C,D,F
Explanation:
NEW QUESTION 60
Branch wireless users report that they can no longer access services from head office but can access services locally at the site. New wireless users can associate to the wireless while the WAN is down. Which three elements (Cisco FlexConnect state, operation mode, and authentication method) are seen in this scenario? (Choose three.)
- A. standalone mode
- B. WEB authentication
- C. WPA2 personal
- D. authentication-central/switch-central
- E. authentication-local/switch-local
- F. lightweight mode
Answer: A,C,E
NEW QUESTION 61
Which two statements about the requirements for a Cisco Hyperlocation deployment are true? (Choose two.)
- A. If the Cisco CMX server is a VM, a high-end VM is needed for Cisco Hyperlocation deployments.
- B. The Cisco Hyperlocation feature must be enabled only on the wireless LAN controller.
- C. The Cisco Hyperlocation feature must be enabled on the wireless LAN controller and Cisco CMX.
- D. After enabling Cisco Hyperlocation on Cisco CMX, the APs and the wireless LAN controller must be restarted.
- E. NTP can be configured, but that is not recommended.
Answer: A,C
Explanation:
Explanation
https://www.cisco.com/c/en/us/products/collateral/wireless/mobility-services-engine/datasheet-c78-734648.html
NEW QUESTION 62
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