Cisco 300-370 Online Practice Questions and Exam Preparation

Cisco 300-370 Online Questions & Answers

• Question 131:

  An engineer is deploying a wireless infrastructure and must use Layer 2 discovery for access point association. Which configuration meets this requirement?

  A. Configure the Access Points and WLC management interface on the same VLAN.
  B. Configure a DNS A RECORD to point to the controller.
  C. Configure option 43 on the APs DHCP scope.
  D. Configure the AP using a serial connection to indicate its controller.
  A. Configure the Access Points and WLC management interface on the same VLAN.

• Question 132:

  Refer to the exhibit.

  

  Access points are deployed in an office building and users report that the real-time communications quality of experience is poor when users walk between the elevators. The elevators are a heavy metallic obstacle, and AP 3 was installed to cover the elevator area, which AP 1 and AP 2 signal does not reach. Communications are captured for a user walking from point A to point C, and it is observed that the user's iPhone device suddenly scans all bands and then roams from AP 1 to AP 3 somewhere between points and . WLAN is set to 5 GHz only, Open, default rate configuration.

  Which action improves the real-time application quality of experience in this area?

  A. Enable 802.11v on the WLAN.
  B. Enable Client Band Select on the WLAN.
  C. Move AP 2 to point B.
  D. Change WLAN security to WPA2/PSK.
  A. Enable 802.11v on the WLAN.

• Question 133:

  An engineer has run the debug dhcp packet enable command on the wireless LAN controller CLI. Which field contains the IP address offered to the client?

  A. siaddr
  B. ciaddr
  C. viaddr
  D. giaddr
  C. viaddr

• Question 134:

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

  A. excessive ACK timeouts
  B. excessive retries
  C. excessive authentication failures
  D. small fragmentation windows
  A. excessive ACK timeouts

• Question 135:

  You have designed your wireless network for data coverage. However, as 5 GHz device a client's increase over legacy 2.4 GHz devices, you observe roaming issues and instability of wireless communication for the newest devices.

  Which element will cause this issue?

  A. You have designed for data coverage, but you need a voice design to accommodate 5 GHz devices.
  B. Band Select is ON and steers clients to connect to 2.4 GHZ over 5 GHz.
  C. RRM is ON and favors 2.4 GHz legacy devices.
  D. 5 GHz cell size is smaller than 2.4 GHz cell size, which results in inadequate overlap for 5 GHz clients.
  B. Band Select is ON and steers clients to connect to 2.4 GHZ over 5 GHz.

• Question 136:

  Refer to the exhibit.

  

  A healthcare client has obtained 15 wireless mobile carts and wants to know if they can connect them to the wireless network as it is configured. Considering these security settings and the client capabilities, which occurs?

  A. The client devices cannot connect because MAC filtering is not enabled.
  B. The client devices cannot connect because it only supports software level encryption.
  C. The client devices cannot connect because WMM is obsolete.
  D. The client devices can connect because all capabilities are compatible with the network settings.
  A. The client devices cannot connect because MAC filtering is not enabled.

• Question 137:

  Two 5508 Wireless Lan Controllers are managing all Access Points throughout the network The WLCs are located in different locations to provide geographical redundancy. A Mobility Group has been configured on both WLC's and has a UP status on both Controllers. The APs in location A are statically configured to use Controller A as the Primary and Controller as the Secondary. If the WLC in location A goes offline, the APs successfully join the WLC in location but they do not failover to their Primary configured Controller. What configuration task will fix this issue?

  A. Change the AP Failover Priority to critical.
  B. Enable AP Fallback globally on the WLC.
  C. Configure the WLC in location A as Primary using the CAPWAP AP Controller IP Address command on all the location A Access Points.
  D. Use DHCP Option 43 and specify WLC in location A as Primary.
  C. Configure the WLC in location A as Primary using the CAPWAP AP Controller IP Address command on all the location A Access Points.

• Question 138:

  Which two parameters must be considered when evaluating for severity on a Wi-Fi interferer? (Choose two.)

  A. number of active wireless clients
  B. OS of the affected wireless clients
  C. location in the wireless infrastructure
  D. broadcast frequency
  E. dBm
  D. broadcast frequency
  E. dBm