Cisco Certified Network Associate 0 (ccna)

Correct Answer: D


QUESTION 9
Refer to the exhibit.

Routers R1 and R2 have been configured with their respective LAN interfaces. The two circuits are operational and reachable across WAN. Which command set establishes failover redundancy if the primary circuit goes down?

A. R1(config)#ip route 0.0.0.0 0.0.0.0 10.10.10.6 2

R2(config)#ip route 0.0.0.0 0.0.0.0 10.10.10.5 2
B. R1(config)#ip route 10.10.13.10 255.255.255.255 10.10.10.6
R2(config)#ip route 192.166.0.100 255.255.255.255 10.10.10.5
C. R1(config)#ip route 10.10.13.10 255.255.255.255 10.10.10.2
R2(config)#ip route 192.168.0.100 255.255.255.255 10.10.10.1
D. R1(config)#ip route 0.0.0.0 0.0.0.0 10.10.10.6
R2(config)#ip route 0.0.0.0 0.0.0.0 10.10.10.5


Correct Answer: A


QUESTION 10
Drag and drop the traffic types from the left onto the QoS delivery mechanisms on the right.

A. -> best effort: VoIP traffic

-> priority queue: database synchronization traffic
-> policing: video traffic
-> shaping: standard Web browsing traffic


Correct Answer: A


QUESTION 11
What is a function performed by a web server?

1. 
   provide an application that is transmitted over HTTP
   
2. 
   send and retrieve email from client devices
   
3. 
   securely store files for FTP access
   
4. 
   authenticate and authorize a user’s identity
   

Correct Answer: A


QUESTION 12
Drag and drop the functions of AAA supporting protocols from the left onto the protocols on the right.

A. RADIUS

+ encrypts only the password when it sends an access request
+ combines authentication and authorization
+ uses UDP

TACACS+
+ separates all three AAA operations

+ encrypts the entire body of the access-request packet
+ uses TCP