Cisco Certified Network Associate 0 (ccna)

Correct Answer: D


QUESTION 35
What is one reason to implement LAG on a Cisco WLC?

1. 
   to increase security and encrypt management frames
   
2. 
   to provide link redundancy and load balancing
   
3. 
   to allow for stateful and link-state failover
   
4. 
   to enable connected switch ports to failover and use different VLANs
   

Correct Answer: B


QUESTION 36
Refer to the exhibit.

Web traffic is coming in from the WAN interface. Which route takes precedence when the router is processing traffic destined for the LAN network at 10.0.10.0/24?

1. 
   via next-hop 10.0.1.5
   
2. 
   via next-hop 10.0.1.4
   
3. 
   via next-hop 10.0.1.50
   
4. 
   via next-hop 10.0.1.100
   

Correct Answer: A


QUESTION 37
Which PoE mode enables powered-device detection and guarantees power when the device is detected?

1. 
   dynamic
   
2. 
   static
   
3. 
   active
   
4. 
   auto
   

Correct Answer: D


QUESTION 38
A Cisco engineer must configure a single switch interface to meet these requirements

• 
  accept untagged frames and place them in VLAN 20
  
• 
  accept tagged frames in VLAN 30 when CDP detects a Cisco IP phone Which command set must the engineer apply?
  

1. 
   switchport mode access switchport access vlan 20 switchport voice vlan 30
   
2. 
   switchport mode trunk switchport access vlan 20 switchport voice vlan 30
   
3. 
   switchport mode dynamic auto switchport trunk native vlan 20 switchport trunk allowed vlan 30 switchport voice vlan 30
   
4. 
   switchport mode dynamic desirable switchport access vlan 20 switchport trunk allowed vlan 30 switchport voice vlan 30