Cisco Certified Network Associate 0 (ccna)

Correct Answer: C
QUESTION 39
Refer to the exhibit.

Which minimum configuration items are needed to enable Secure Shell version 2 access to R15?

1. 
   Router(config)#hostname R15
   

R15(config)#crypto key generate rsa general-keys modulus 1024 R15(config-line)#line vty 0 15
R15(config-line)# transport input ssh R15(config)#ip ssh source-interface Fa0/0 R15(config)#ip ssh stricthostkeycheck

2. 
   Router(config)#ip domain-name cisco.com
   

Router(config)#crypto key generate rsa general-keys modulus 1024 Router(config)#ip ssh version 2
Router(config-line)#line vty 0 15 Router(config-line)# transport input all Router(config)#ip ssh logging events

3. 
   Router(config)#hostname R15 R15(config)#ip domain-name cisco.com
   

R15(config)#crypto key generate rsa general-keys modulus 1024 R15(config)#ip ssh version 2
R15(config-line)#line vty 0 15 R15(config-line)# transport input ssh

4. 
   Router(config)#crypto key generate rsa general-keys modulus 1024 Router(config)#ip ssh version 2
   

Router(config-line)#line vty 0 15 Router(config-line)# transport input ssh Router(config)#ip ssh logging events R15(config)#ip ssh stricthostkeycheck


Correct Answer: C


QUESTION 40
Refer to the exhibit.

Users need to connect to the wireless network with IEEE 802.11r-compatible devices. The connection must be maintained as users travel between floors or to other areas in the building. What must be the configuration of the connection?

1. 
   Select the WPA Policy option with the CCKM option
   
2. 
   Disable AES encryption
   
3. 
   Enable Fast Transition and select the FT 802.1x option
   
4. 
   Enable Fast Transition and select the FT PSK option