JapanCert 専門 IT 認証試験問題集提供者

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1 JapanCert 専門 IT 認証試験問題集提供者 1 年で無料進級することに提供する

2 Exam : Title : Troubleshooting Cisco Wireless Enterprise Networks Vendor : Cisco Version : DEMO Get Latest & Valid Exam's Question and Answers 1 from Japancert.com. 1

3 NO.1 In a cisco OfficeExtend environment, which encryption type n und between the access point and the mass LAW controller? A. TIS B. OpenSSL C. STIS D. DTLS Explanation: DTLS data encryption is enabled automatically for OfficeExtend access points but disabled by default for all other access points. Most access points are deployed in a secure network within a company building, so data encryption is not necessary. In contrast, the traffic between an OfficeExtend access point and the controller travels through an unsecure public network, so data encryption is more important for these access points. When data encryption is enabled, traffic is encrypted at the access point before it is sent to the controller and at the controller before it is sent to the client. NO.2 A wireless engineer has completed the configuration of a new WLAN on the existing Cisco wireless infrastructure. During testing he found that the wireless client's authenticate and received the correct ip address from the switch, but they were not able to access any of the internal or external resources. Which action will resolve the issue? A. Configure a dns-server on the switch DHCP pool. B. Configure option 82 on the switch DHCP pool. C. Configure the default-router on the switch DHCP pool. D. Configure static ip addresses for the wireless clients. Answer: B NO.3 DRAG DROP Drag and drop the IP address range on the left onto the specific purpose for multicast groups on the right. Not all options are used. Answer: Get Latest & Valid Exam's Question and Answers 2 from Japancert.com. 2

4 NO.4 Refer to the exhibit. Which troubleshooting approach is represented? A. top-down B. divide and conquer C. bottom-up D. information gathering Answer: B NO.5 Clients are failing EAP authentication A debug shows that an EAP handshake started and the clients are then de-authenticated. Which two issues can cause this problem'? (Choose two.) Get Latest & Valid Exam's Question and Answers 3 from Japancert.com. 3

5 A. The clients are configured for machine authentication, but the RADIUS server is configured for user authentication. B. The WLC has not been added to the RADIUS server as a client. C. The WLC certificate has changed. D. The WLAN is not configured for the correct EAP supplicant type. E. The shared secret of the WLC and RADIUS server do not match. Answer: B,D NO.6 Some users are experiencing inconsistent performance on their mobile devices as they move throughout the building when browsing the Internet. Which feature provides a more consistent user experiences? A r B. RX-SOP C. optimized roaming D. low RSSI check NO.7 Refer to the exhibit. Employees upgraded company issued ios devices, which are configured to authenticate to the network using WPA2-Enterprise 802.1x with LEAP. As a result, the devices are no longer able to authenticate. Which action must the engineer do to resolve the issue? A. Reset the network settings on the devices. B. Deploy a new configuration profile with LEAP enabled C. Redeploy the existing configuration profile. D. Change LEAP certificate on the ACS server. E. Rejoin the enterprise network manually. Get Latest & Valid Exam's Question and Answers 4 from Japancert.com. 4