A network engineer is configuring PAT on a router and has issued the command: Which additional command is required to specify addresses from the 192.168.128.0/18 network as the inside local addresses?

IT Questions Bank › A network engineer is configuring PAT on a router and has issued the command: Which additional command is required to specify addresses from the 192.168.128.0/18 network as the inside local addresses?

Question:
A network engineer is configuring PAT on a router and has issued the command:

ip nat source list 1 interface serial 0/1/0 overload

Which additional command is required to specify addresses from the 192.168.128.0/18 network as the inside local addresses?

ip nat inside source list 1 pool INSIDE_NAT_POOL
access-list 1 permit 192.168.128.0 0.0.127.255
access-list 1 permit 192.168.128.0 255.255.192.0
access-list 1 permit 192.168.128.0 0.0.63.255
ip nat inside source static 192.168.128.0 209.165.200.254

Explanation: A standard access list with the appropriate wildcard mask specifies the inside local addresses to be translated. The ip nat inside source list 1 pool NAT_POOL command configures NAT to use a pool of outside global addresses, not a single outside interface address as required. The ip nat inside source static 192.168.128.0 209.165.200.254 command configures one-to-one static NAT, not PAT as the overload keyword specifies.

Exam with this question: CCNA 2 (v5.0.3 + v6.0) Practice Final Exam Answers