300-370 by Cisco Actual Free Exam Questions And Answers

Question 1

Which characteristic can be observable when using a packet sniffer on a network that has a hidden node issue?

A. excessive ACK timeouts

B. small fragmentation windows

C. excessive retries

D. excessive authentication failures

Discussion 0

Correct Answer: C Vote an answer

Question 2

Refer to the exhibit.

An engineer is troubleshooting non-802.11 interference and observes the shown output. Which interference signature is depicted?

A. microwave oven

B. analog video cameras

C. FHSS Bluetooth

D. cordless phone

Discussion 0

Correct Answer: A Vote an answer

Question 3

An engineer has received an alarm on a wireless LAN controller and is unsure of its meaning. The engineer attempted to ping the wireless LAN controller interfaces. Which troubleshooting methodology does this action demonstrate?

A. bottom-up

B. follow the path

C. shoot from the hip

D. top-down

E. divide and conquer

Discussion 0

Correct Answer: E Vote an answer

Question 4

Refer to the exhibit. Why did Client 00:25:84:61:92:7d not get a response from the RADIUS server?

A. The RADIUS server rejected the username that was provided by the client.

B. The shared-secret keys on the controller and on the RADIUS server do not match.

C. The client and the RADIUS server did not agree on the EAP type so the RADIUS server dropped the packet.

D. The wireless controller does not have IP connectivity to the RADIUS server.

Discussion 0

Correct Answer: B Vote an answer

Question 5

You recently deployed an 802.11ac wireless network that contains Cisco Unified Wireless IP Phones 7925G. Users report that the phones intermittently lose connectivity. Which troubleshooting step is the first you must take if you are using the bottom-up troubleshooting methodology?

A. Perform an RF site survey.

B. Review the Cisco WLC log files for authentication failures.

C. Compare the Cisco IOS version of the controller and the phones.

D. Use a packet sniffer to capture 802.22 frames.

Discussion 0

Correct Answer: D Vote an answer

Question 6

Which statement about the join process of the access point is true?
Refer to the exhibit.

A. The time on the controller is outside of the certificates validity time interval, so the join phase failed.

B. The controller rejected all discovery requests from the AP because they were not received on the management interface subnet.

C. The AP moved from this controller to its primary controller.

D. The AP failed to join because the MAC address of the AP was not correct on the controller.

E. The AP successfully joined the controller.

Discussion 0

Correct Answer: D Vote an answer

Question 7

An engineer is troubleshooting Layer 2 issues and discovers intermittent reachability to devices in same VLAN.
Which two causes are common of this issue? (Choose two.)

A. A unidirectional link is present.

B. The MAC address is flapping.

C. The duplex mode is not configured.

D. A duplex mismatch has been detected.

E. The root bridge has been changed.

Discussion 0

Correct Answer: A,B Vote an answer

Question 8

An engineer has discovered that a number of new access points are failing to join the wireless controller module that has been recently enabled on a switch stack of three Cisco Catalyst 3850 switches running 3.02.03 SE version of Cisco IOS-XE. All cables have been verified and all access point switch port configurations are identical.
Which options is the likely root cause of the issue?

A. The EULA has not been accepted on the switch wireless controller module.

B. Cisco IOS-XE version 3.02.03 SE supports only access points on the master switch.

C. Stacked Cisco Catalyst 3850 switches only support 100 CAPWAP termination licences.

D. When stacked, the Cisco Catalyst 3850 cannot use the wireless controller module.

Discussion 0

Correct Answer: A Vote an answer

Question 9

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 option 82 on the switch DHCP pool.

B. Configure static ip addresses for the wireless clients.

C. Configure the default-router on the switch DHCP pool.

D. Configure a dns-server on the switch DHCP pool.

Discussion 0

Correct Answer: C Vote an answer

Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).

Question 10

An engineer must open a support case with Cisco TAC. Which two commands verify the model and serial number of a controller? (Choose two)

A. show udi

B. show tech-support

C. show inventory

D. show sysinfo

E. show boot

Discussion 0

Correct Answer: A,C Vote an answer

Cisco Troubleshooting Cisco Wireless Enterprise Networks - 300-370 Exam Practice Test

Contact Us

Useful Links

Latest Updated