9.2.3.6 Packet Tracer – Implementing Static and Dynamic NAT

9.2.3.6 Packet Tracer – Implementing Static and Dynamic NAT

From year to year, Cisco has updated many versions with difference questions. The latest version is version 6.0 in 2018. What is your version? It depends on your instructor creating your class. We recommend you to go thought all version if you are not clear. While you take online test with netacad.com, You may get random questions from all version. Each version have 1 to 10 different questions or more. After you review all questions, You should practice with our online test system by go to "Online Test" link below.

Version 5.02Version 5.03Version 6.0Online Assessment
Chapter 9 ExamChapter 9 ExamChapter 9 ExamOnline Test
Next Chapter
Chapter 10 ExamChapter 10 ExamChapter 10 ExamOnline Test
Lab Activities
 9.1.2.6 Packet Tracer – Investigating NAT Operation
 9.2.1.4 Packet Tracer – Configuring Static NAT
 9.2.2.5 Packet Tracer – Configuring Dynamic NAT
 9.2.3.6 Packet Tracer – Implementing Static and Dynamic NAT
 9.2.4.4 Packet Tracer – Configuring Port Forwarding on a Wireless Router
 9.3.1.4 Packet Tracer – Verifying and Troubleshooting NAT Configurations
 9.4.1.2 Packet Tracer – Skills Integration Challenge

Packet Tracer – Implementing Static and Dynamic NAT (Answer Version – Optional Lab)

Answer Note: Red font color or gray highlights indicate text that appears in the Answer copy only. Optional activities are designed to enhance understanding and/or to provide additional practice.

Topology

9.2.3.6 Packet Tracer – Implementing Static and Dynamic NAT

9.2.3.6 Packet Tracer – Implementing Static and Dynamic NAT

Objectives

Part 1: Configure Dynamic NAT with PAT

Part 2: Configure Static NAT

Part 3: Verify NAT Implementation

Configure Dynamic NAT with PAT

Step 1: Configure traffic that will be permitted for NAT translations.

On R2, configure a standard ACL named R2NAT that uses three statements to permit, in order, the following private address spaces:192.168.10.0/24, 192.168.20.0/24, and 192.168.30.0/24.

R2(config)# ip access-list standard R2NAT
R2(config-std-nacl)# permit 192.168.10.0 0.0.0.255
R2(config-std-nacl)# permit 192.168.20.0 0.0.0.255
R2(config-std-nacl)# permit 192.168.30.0 0.0.0.255

Step 2: Configure a pool of addresses for NAT.

Configure R2 with a NAT pool named R2POOL that uses the first address in the 209.165.202.128/30 address space. The second address is used for static NAT later in Part 2.

R2(config)# ip nat pool R2POOL 209.165.202.129 209.165.202.129 netmask 255.255.255.252

Step 3: Associate the named ACL with the NAT pool and enable PAT.

R2(config)# ip nat inside source list R2NAT pool R2POOL overload

Step 4: Configure the NAT interfaces.

Configure R2 interfaces with the appropriate inside and outside NAT commands.

R2(config)# inte fa0/0
R2(config-if)# ip nat inside
R2(config-if)# inte s0/0/0
R2(config-if)# ip nat inside
R2(config-if)# inte s0/0/1
R2(config-if)# ip nat inside
R2(config-if)# inte s0/1/0
R2(config-if)# ip nat outside

Part 2: Configure Static NAT

Refer to the Topology. Create a static NAT translation to map the local.pka inside address to its outside address.

R2(config)# ip nat inside source static 192.168.20.254 209.165.202.130

Part 3: Verify NAT Implementation

Step 1: Access services across the Internet.

  1. From the web browser of PC1, or PC3, access the web page for cisco.pka.
  2. From the web browser for PC4, access the web page for local.pka.

Step 2: View NAT translations.

View the NAT translations on R2.

R2# show ip nat translations

From year to year, Cisco has updated many versions with difference questions. The latest version is version 6.0 in 2018. What is your version? It depends on your instructor creating your class. We recommend you to go thought all version if you are not clear. While you take online test with netacad.com, You may get random questions from all version. Each version have 1 to 10 different questions or more. After you review all questions, You should practice with our online test system by go to "Online Test" link below.

Version 5.02Version 5.03Version 6.0Online Assessment
Chapter 9 ExamChapter 9 ExamChapter 9 ExamOnline Test
Next Chapter
Chapter 10 ExamChapter 10 ExamChapter 10 ExamOnline Test
Lab Activities
 9.1.2.6 Packet Tracer – Investigating NAT Operation
 9.2.1.4 Packet Tracer – Configuring Static NAT
 9.2.2.5 Packet Tracer – Configuring Dynamic NAT
 9.2.3.6 Packet Tracer – Implementing Static and Dynamic NAT
 9.2.4.4 Packet Tracer – Configuring Port Forwarding on a Wireless Router
 9.3.1.4 Packet Tracer – Verifying and Troubleshooting NAT Configurations
 9.4.1.2 Packet Tracer – Skills Integration Challenge

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