Cisco Certified Network Associate 0 (ccna)

Correct Answer: A


QUESTION 42
Which two REST API status-code classes represent errors? (Choose two)

1. 
   1XX
   
2. 
   2XX
   
3. 
   3XX
   
4. 
   4XX
   
5. 
   5XX
   

Correct Answer: DE


QUESTION 43
An engineer has configured the domain name, user name, and password on the local router. What is the next step to complete the configuration for a Secure Shell access RSA key?

1. 
   crypto key generate rsa
   
2. 
   crypto key pubkey-chain rsa
   
3. 
   crypto key import rsa pem
   
4. 
   crypto key zeroize rsa
   

Correct Answer: A


QUESTION 44
Which encryption method is used by WPA3?

1. 
   TKIP
   
2. 
   SAE
   
3. 
   PSK
   
4. 
   AES
   

Correct Answer: B


QUESTION 45
An engineer is configuring remote access to a router from IP subnet 10.139.58.0/28. The domain name, crypto keys, and SSH have been configured. Which configuration enables the traffic on the destination router?

1. 
   interface FastEthernet0/0
   

ip address 10.122.49.1 255.255.255.248
ip access-group 10 in
ip access-list standard 10
permit udp 10.139.58.0 0.0.0.7 host 10.122.49.1 eq 22

2. 
   interface FastEthernet0/0
   

ip address 10.122.49.1 255.255.255.252
ip access-group 105 in
ip access-list standard 105
permit tcp 10.139.58.0 0.0.0.7 eq 22 host 10.122.49.1

3. 
   interface FastEthernet0/0
   

ip address 10.122.49.1 255.255.255.252
ip access-group 110 in
ip access-list extended 110
permit tcp 10.139.58.0 0.0.0.15 host 10.122.49.1 eq 22

4. 
   interface FastEthernet0/0
   

ip address 10.122.49.1 255.255.255.240
access-group 120 in
ip access-list extended 120
permit tcp 10.139.58.0 255.255.255.248 any eq 22