Ccna certification Practice Tests

143

 8.  In the following exhibit, the enterprise owns the address block of 179.43.44.0/28. Which 

command will create a NAT pool for Dynamic NAT?

Internet

Address block

179.43.44.0/28

Gi0/0

192.168.1.1/24

Host network

192.168.1.0/24

S0/0

179.43.44.1/24

Router A

Switch A

A. 

RouterA(config)#ip nat pool EntPool 179.43.44.0/28

B. 

RouterA(config)#ip pool EntPool 179.43.44.2 179.43.44.15 

netmask 255.255.255.0

C. 

RouterA(config)#ip nat pool EntPool 179.43.44.1 179.43.44.15 

netmask 255.255.255.240

D. 

RouterA(config)#ip nat pool EntPool 179.43.44.2 179.43.44.15 

netmask 255.255.255.0

 9.  When configuring dynamic NAT, why must you configure an access list?

A.  The access list allows incoming access from outside global addresses.

B.  The access list allows outgoing access from inside local addresses.

C.  The access list allows outgoing access from outside local addresses.

D.  The access list allows outgoing access from inside global addresses.

 10.  Which command will wipe out all current NAT translations in the NAT table?