200-301 Practice Test

200-301 Practice Test practice questions, page 51 of 56, with answer review and explanations.

Question 251

Which technology prevents client devices from arbitrarily connecting to the network without state remediation?

  1. 802.11n
  2. 802.1x
  3. MAC Authentication Bypass
  4. IP Source Guard

Question 252

Which protocol does an access point use to draw power from a connected switch?

  1. Internet Group Management Protocol
  2. Cisco Discovery Protocol
  3. Adaptive Wireless Path Protocol
  4. Neighbor Discovery Protocol

Question 253

An administrator must secure the WLC from receiving spoofed association requests. Which steps must be taken to configure the WLC to restrict the requests and force the user to wait 10 ms to retry an association request?

  1. Enable MAC filtering and set the SA Query timeout to 10.
  2. Enable 802.1x Layer 2 security and set the Comeback timer to 10.
  3. Enable Security Association Teardown Protection and set the SA Query timeout to 10.
  4. Enable the Protected Management Frame service and set the Comeback timer to 10.

Question 254

Refer to the exhibit. Only four switches are participating in the VLAN spanning-tree process. Branch-1: priority 614440 - Branch-2: priority 39391170 - Branch-3: priority 0 - Branch-4: root primary - Which switch becomes the permanent root bridge for VLAN 5?

  1. Branch-1
  2. Branch-2
  3. Branch-3
  4. Branch-4

Question 255

An engineer must configure traffic for a VLAN that is untagged by the switch as it crosses a trunk link. Which command should be used?

  1. switchport trunk encapsulation dot1q
  2. switchport trunk allowed vlan 10
  3. switchport mode trunk
  4. switchport trunk native vlan 10