Cisco 400-351 Online Practice Questions and Exam Preparation

Cisco 400-351 Online Questions & Answers

• Question 341:

  Which MSS value is appropriate on a Cisco 5508 WLC in an IPV6-only environment?

  A. 1236
  B. 2131
  C. 1285
  D. 1331
  D. 1331

• Question 342:

  Which two are functional components of Cisco Application Visibility and Control? (Choose two.)

  A. AP CAPWAP multicast forwarding
  B. mDNS SDG
  C. performance collection and exporting
  D. native profiling
  E. application recognition
  C. performance collection and exporting
  E. application recognition

• Question 343:

  You are a network administrator at ACME corporation where you have a pair of Cisco 5760 Wireless LAN Controllers deployed for HA AP SSO mode. A failover event occurs and the secondary Cisco 5760 controller moves into the active role. Which three statements about the failover event are true? (Choose three)

  A. Rogue APs and clients are not synced to the standby and are releamed upon switchover.
  B. With SSO,wIPS information is already synced with the stanby unit and this information need not be releamed upon switchover.
  C. Upon guest anchor controller switchover, mobility tunnels stay active, APs remain connected, clients rejoin at MA or MC, and clients are anchored on the new active controller.
  D. Switchover during AP preimage download causes the APs to start image download all over again from the new active controller.
  E. The new active controller does not need to releam the shun list from IPS and other MCs, which eliminates the need to redistribute it to the Mas.
  F. Netflow records are already exported upon switchover and collection starts resuming in the new active controller.
  C. Upon guest anchor controller switchover, mobility tunnels stay active, APs remain connected, clients rejoin at MA or MC, and clients are anchored on the new active controller.
  D. Switchover during AP preimage download causes the APs to start image download all over again from the new active controller.
  E. The new active controller does not need to releam the shun list from IPS and other MCs, which eliminates the need to redistribute it to the Mas.

• Question 344:

  As per the 802.11ac standard, which statement about MU-MIMO is true?

  A. MU-MIMO can be used only in the downstream direction.
  B. MU-MIMO was introduced in 802.11ac Wave 1
  C. MU-MIMO can be used only in the upstream direction.
  D. MU-MIMO can be used in both directions, downstream and upstream.
  A. MU-MIMO can be used only in the downstream direction.

• Question 345:

  Refer to the exhibit. It was taken from the switch where the Cisco WLC connects to and for which the switch port to the Cisco WLC is configured to trust CoS. The customer has an SSID in place for their VoWLAN whose QoS profile has been

  set to Platinum. When the IP packet egresses the switch to which the Cisco WLC is connected, the switch interfaces are configured to use the mls qos trust dscp command, but a packet trace on the far end reveals that the DSCP marking is

  set to AF41 and not to EF.

  Which option can cause the IP packet to be remarked to the lower QoS value?

  

  A. A switch in the path remarks the binary value in the packet to 011.010.
  B. A policy map is applied to an interface by using the violate-action policed-dscp-transmit command.
  C. The DSCP configuration on the Cisco WLC is set to a DSCP of AF41.
  D. The CoS-to-DSCP mapping is incorrect.
  D. The CoS-to-DSCP mapping is incorrect.

• Question 346:

  

  Refer to the exhibit. Which statement about this CPU is correct?

  A. A user on the 10.64.0.0/24 network cannot use SSH to access the WLC IP address on 172.21.153.37.
  B. A user on the 10.64.0.0/24 network cannot use Telnet to access the WLC IP address on 172.21.153.37.
  C. A user on the 10.64.0.0/24 network cannot use HTTPS to access the WLC IP address on 172.21.153.37.
  D. No subnets other than 10.64.0.0/24 can manage the WLC.
  E. A user on the 10.64.0.0/24 network can use Telnet to access the WLC IP address on 172.21.153.37.
  F. This CPU ACL is used as a redirection ACL to redirect all traffic, except Telnet to 172.21.153.37.
  B. A user on the 10.64.0.0/24 network cannot use Telnet to access the WLC IP address on 172.21.153.37.

• Question 347:

  DRAG DROP

  In the context of CMX high availability 10.3, drag and drop the server names from the left onto the correct definitions on the right. Not all options are used.

  Select and Place:

  

  

• Question 348:

  Which statement about connecting an access point to a switch port with 802.1X enabled is true?

  A. The Cisco AP can bypass 802.1X authentication because of Cisco Discovery Protocol
  B. The AP management VLAN must be allowed on the trunk configuration of the switch port
  C. The switch port must be configured to support MAC authentication bypass on top of 802.1X
  D. The switch port must be configured in access mode
  D. The switch port must be configured in access mode

• Question 349:

  Which two statement are true about the client report functionality in prime infrastructure 2.2?(Choose Two).

  A. The "Client Session" report 802.11and security statics
  B. The "Client Count" report d1splay the total number of active clients on the network
  C. The "Busiest Clients" report dose include autonomous clients
  D. The "Client Count" report include clients to autonomous c1sco ISO APs.
  B. The "Client Count" report d1splay the total number of active clients on the network
  D. The "Client Count" report include clients to autonomous c1sco ISO APs.

• Question 350:

  Which two options are valid mobility roles in which a controller can operate in during a client mobility session? (Choose two.)

  A. local
  B. auto anchor
  C. export anchor
  D. mobility announcer
  A. local
  C. export anchor