Cisco Certified Network Associate 0 (ccna)

Correct Answer: D


QUESTION 11
Refer to the exhibit.

Which route must be configured on R1 so that OSPF routing is used when OSPF is up. But the server is still reachable when OSPF goes down?

A. ip route 10.1.1.10 255.255.255.255 172.16.2.2 100

B. ip route 10.1.1.0 255.255.255.0 gi0/1 125
C. ip route 10.1.1.0 255.255.255.0 172.16.2.2 100
D. ip route 10.1.1.10 255.255.255.255 gi0/0 125


Correct Answer: D


QUESTION 12
How does Rapid PVST+ create a fast loop-free network topology?

1. 
   It requires multiple links between core switches
   
2. 
   It maps multiple VLANs into the same spanning-tree instance
   
3. 
   It generates one spanning-tree instance for each VLAN
   
4. 
   It uses multiple active paths between end stations
   

Correct Answer: C


QUESTION 13
Which WLC management connection type is vulnerable to man-in-the-middle attacks?

1. 
   SSH
   
2. 
   HTTPS
   
3. 
   Telnet
   
4. 
   console
   

Correct Answer: C


QUESTION 14
Refer to the exhibit.

Which command configures OSPF on the point-to-point link between routers R1 and R2?

A. network 10.0.0.0 0.0.0.255 area 0

2. 
   neighbor 10.1.2.0 cost 180
   
3. 
   ip ospf priority 100
   
4. 
   router-id 10.0.0.15
   

Correct Answer: A


QUESTION 15
Which characteristic differentiates the concept of authentication from authorization and accounting?

1. 
   user-activity logging
   
2. 
   service limitations
   
3. 
   consumption-based billing
   
4. 
   identity verification