11/27/2021

Packet Tracer 9.4 1.2

9.4.1.2 Packet Tracer – Skills Integration Challenge Instructions Answers. Admin Send an email Nov 3, 2016. 0 / Packet Tracer – Skills Integration Challenge Addressing Table. As a network technician familiar with IPv4 and IPv6 addressing implementations, you are now ready to take an existing network infrastructure and apply your. 8.3.1.2 Packet Tracer - Skills Integration Challenge.pka 9.2.3.6 Packet Tracer - Implementing Static and Dynamic NAT.pka 9.4.1.2 Packet Tracer - Skills Integration Challenge.pka. 9.4.1.2 Packet Tracer - Skills Integration Challenge CISCO - CCNA Routing and Switching - Introduction Networks - Packet Tracer - 9.4.1.2 Packet Tracer - Skills.

9.1.2.6 Packet Tracer – Investigating NAT Operation

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 – Investigating NAT Operation (Answer Version)

Answer Note: Red font color or Gray highlights indicate text that appears in the Answer copy only.

Topology

9.1.2.6 Packet Tracer – Investigating NAT Operation

Objectives

6.4.1.2 Packet Tracer Answers

Part 1: Investigate NAT Operation Across the Intranet

Part 2: Investigate NAT Operation Across the Internet

Tracer

Part 3: Conduct Further Investigations

Scenario

As a frame travels across a network, the MAC addresses may change. IP addresses can also change when a packet is forwarded by a device configured with NAT. In this activity, we will investigate what happens to IP addresses during the NAT process.

Part 1: Investigate NAT Operation Across the Intranet

Step 1: Wait for the network to converge.

It might take a few minutes for everything in the network to converge. You can speed the process up by clicking on Fast Forward Time.

Step 2: Generate an HTTP request from any PC in the Central domain.

  1. Open the Web Browser of any PC in the Central domain and type the following without pressing enter or clicking Go: http://branchserver.pka.
  2. Switch to Simulation mode and edit the filters to show only HTTP requests.
  3. Click Go in the browser, a PDU envelope will appear.
  4. Click Capture / Forward until the PDU is over D1 or D2. Record the source and destination IP addresses. To what devices do those addresses belong? 10.X.X.X and 64.100.200.1 The PC and R4.
  5. Click Capture / Forward until the PDU is over R2. Record the source and destination IP addresses in the outbound packet. To what devices do those addresses belong? 64.100.100.X and 64.100.200.1 The first address is not assigned to an interface. R4 is the second address.
  6. Login to R2 using ‘class’ to enter privileged EXEC and show the running configuration. The address came from the following address pool:
    • ip nat pool R2Pool 64.100.100.3 64.100.100.31 netmask 255.255.255.224
  7. Click Capture / Forward until the PDU is over R4. Record the source and destination IP addresses in the outbound packet. To what devices do those addresses belong? 64.100.100.X and 172.16.0.3. The first address is from R2Pool on R2. Branchserver.pka is the second address.
  8. Click Capture / Forward until the PDU is over Branserver.pka. Record the source and destination TCP port addresses in the outbound segment.
  9. On both R2 and R4, run the following command and match the IP addresses and ports recorded above to the correct line of output:
    • R2# show ip nat translations
    • R4# show ip nat translations
  10. What do the inside local IP addresses have in common? They are reserved for private use.
  11. Did any private addresses cross the Intranet? No.
  12. Return to Realtime mode.

Part 2: Investigate NAT Operation Across the Internet

Step 1: Generate an HTTP request from any computer in the home office.

  1. Open the Web Browser of any computer in the home office and type the following without pressing enter or clicking Go: http://centralserver.pka.
  2. Switch to Simulation mode. The filters should already be set to show only HTTP requests.
  3. Click Go in the browser, a PDU envelope will appear.
  4. Click Capture / Forward until the PDU is over WRS. Record the inbound source and destination IP addresses and the outbound source and destination addresses. To what devices do those addresses belong? 192.168.0.X and 64.100.100.2, 64.104.223.2 and 64.100.100.2 The computer and R2, WRS and R2.
  5. Click Capture / Forward until the PDU is over R2. Record the source and destination IP addresses in the outbound packet. To what devices do those addresses belong? 64.104.223.2 and 10.10.10.2 WRS and centralserver.pka.
  6. On R2, run the following command and match the IP addresses and ports recorded above to the correct line of output:
    • R2# show ip nat translations
  7. Return to Realtime mode. Did all of the web pages appear in the browsers? Yes.

Part 3: Conduct Further Investigations

  1. Experiment with more packets, both HTTP and HTTPS. There are many questions to consider such as:
Packet Tracer 9.4 1.2

– Do the NAT translation tables grow?

Packet Tracer 9.4 1.2

– Does WRS have a pool of addresses?

– Is this how the computers in the classroom connect to the Internet?

Tracer

– Why does NAT use four columns of addresses and ports?

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

Suggested Scoring Rubric

Packet Tracer 9.4.1.2

Activity Section

Question LocationPossible Points

Earned Points

Part 1: Request a Web Page Across the IntranetStep 2d12
Step 2e12
Step 2g13
Step 2j12
Step 2k12
Part 1 Total61
Part 2: Request a Web Page Across the InternetStep 1d13
Step 1e13
Step 1g13
Part 2 Total39
Total Score100

Last Updated on February 17, 2020 by

CCNA 1 LAB Activities

Answers & Solutions
1.2.4.4 Packet Tracer – Help and Navigation Tips
1.2.4.5 Packet Tracer – Network Representation
2.1.4.6 Packet Tracer – Navigating the IOS
2.2.3.4 Packet Tracer – Configuring Initial Switch Settings
2.3.2.5 Packet Tracer – Implementing Basic Connectivity
2.4.1.2 Packet Tracer – Skills Integration Challenge
3.2.4.6 Packet Tracer – Investigating the TCP-IP and OSI Models in Action
4.2.4.4 Packet Tracer – Connecting a Wired and Wireless LAN
5.3.1.3 Packet Tracer – Identify MAC and IP Addresses
5.3.2.8 Packet Tracer – Examine the ARP Table
6.3.1.8 Packet Tracer – Exploring Internetworking Devices
6.4.1.3 Packet Tracer – Configure Initial Router Settings
6.4.3.3 Packet Tracer – Connect a Router to a LAN
6.4.3.4 Packet Tracer – Troubleshooting Default Gateway Issues
6.5.1.3 Packet Tracer Skills Integration Challenge
7.1.3.8 Packet Tracer – Investigate Unicast, Broadcast, and Multicast Traffic
7.2.4.9 Packet Tracer – Configuring IPv6 Addressing
7.3.2.5 Packet Tracer – Verifying IPv4 and IPv6 Addressing
7.3.2.6 Packet Tracer – Pinging and Tracing to Test the Path
7.3.2.9 Packet Tracer – Troubleshooting IPv4 and IPv6 Addressing
7.4.1.2 Packet Tracer – Skills Integration Challenge
8.1.4.7 Packet Tracer – Subnetting Scenario 1
8.1.4.7 Packet Tracer – Subnetting Scenario
8.2.1.4 Packet Tracer – Designing and Implementing a VLSM Addressing Scheme
8.3.1.4 Packet Tracer – Implementing a Subnetted IPv6 Addressing Scheme
8.4.1.2 Packet Tracer – Skills Integration Challenge
9.3.1.2 Packet Tracer Simulation – Exploration of TCP and UDP Communications
10.2.1.7 Packet Tracer – Web and Email
10.2.2.7 Packet Tracer – DNS and DHCP
10.2.3.3 Packet Tracer – FTP
10.3.1.2 Packet Tracer – Explore a Network
10.3.1.3 Packet Tracer Multiuser – Tutorial – Client Side
10.3.1.4 Packet Tracer Multiuser – Implement Services – Client Side
11.2.4.5 Packet Tracer – Configuring Secure Passwords and SSH
11.3.2.3 Packet Tracer – Test Connectivity with Traceroute
11.3.3.3 Packet Tracer – Using Show Commands
11.4.3.6 Packet Tracer – Troubleshooting Connectivity Issues
11.5.1.2 Packet Tracer – Skills Integration Challenge
11.5.1.3 Packet Tracer – Troubleshooting Challenge
Appendix Packet Tracer – Configuring an Integrated Router
Appendix Packet Tracer – Subnetting Scenario 2

CCNA 2 LAB Activities

Answers & Solutions
1.1.1.8 Packet Tracer – Using Traceroute to Discover the Network
1.1.2.9 Packet Tracer – Documenting the Network
1.1.3.5 Packet Tracer – Configuring IPv4 and IPv6 Interfaces
1.1.4.5 Packet Tracer – Configuring and Verifying a Small Network
1.3.2.5 Packet Tracer – Investigating Directly Connected Routes
2.2.2.4 Packet Tracer – Configuring IPv4 Static and Default Routes
2.2.4.4 Packet Tracer – Configuring IPv6 Static and Default Routes
2.2.5.5 Packet Tracer – Configuring Floating Static Routes
2.3.2.3 Packet Tracer – Troubleshooting Static Routes
3.2.1.8 Packet Tracer – Configuring RIPv2
5.2.1.4 Packet Tracer – Configuring SSH
5.2.2.7 Packet Tracer – Configuring Switch Port Security
5.2.2.8 Packet Tracer – Troubleshooting Switch Port Security
5.3.1.2 Packet Tracer – Skills Integration Challenge
6.1.1.5 Packet Tracer – Who Hears the Broadcast
6.1.2.7 Packet Tracer – Investigating a VLAN Implementation
6.2.1.7 Packet Tracer – Configuring VLANs
6.2.2.4 Packet Tracer – Configuring Trunks
6.2.3.7 Packet Tracer – Troubleshooting a VLAN Implementation – Scenario 1
6.2.3.8 Packet Tracer – Troubleshooting a VLAN Implementation – Scenario 2
6.3.3.6 Packet Tracer – Configuring Router-on-a-Stick Inter-VLAN Routing
6.3.3.8 Packet Tracer – Inter-VLAN Routing Challenge
6.4.1.2 Packet Tracer – Skills Integration Challenge
7.1.1.4 Packet Tracer – ACL Demonstration
7.2.1.6 Packet Tracer Configuring Numbered Standard IPv4 ACLs
7.2.1.7 Packet Tracer – Configuring Named Standard IPv4 ACLs
7.2.3.3 Packet Tracer – Configuring an ACL on VTY Lines
7.3.2.4 Packet Tracer – Troubleshooting Standard IPv4 ACLs
7.4.1.2 Packet Tracer – Skills Integration Challenge
8.1.3.3 Packet Tracer – Configuring DHCPv4 Using Cisco IOS
8.3.1.2 Packet Tracer – Skills Integration Challenge
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
10.1.1.4 Packet Tracer – Map a Network Using CDP
10.2.1.4 Packet Tracer – Configure and Verify NTP
10.2.3.5 Packet Tracer – Configuring Syslog and NTP
10.3.1.8 Packet Tracer – Backing Up Configuration Files
10.3.3.5 Packet Tracer – Using a TFTP Server to Upgrade a Cisco IOS Image
10.4.1.1 Packet Tracer – Skills Integration Challenge

CCNA 3 LAB Activities

Answers & Solutions
1.2.1.7 Packet Tracer – Compare 2960 and 3560 Switches
1.3.1.3 Packet Tracer – Skills Integration Challenge
2.1.4.4 Packet Tracer – Configure VLANs, VTP, and DTP
2.2.2.4 Packet Tracer – Troubleshooting Inter-VLAN Routing
2.2.3.3 Packet Tracer – Troubleshoot VTP and DTP
2.3.1.5 Packet Tracer – Configure Layer 3 Switching and inter-VLAN Routing
3.1.1.5 Packet Tracer – Examining a Redundant Design
3.3.1.5 Packet Tracer – Configuring PVST
3.3.2.2 Packet Tracer – Configuring Rapid PVST
4.2.1.3 Packet Tracer – Configuring EtherChannel
4.2.2.3 Packet Tracer – Troubleshooting EtherChannel
4.3.4.4 Packet Tracer – Troubleshoot HSRP
4.4.1.2 Packet Tracer – Skills Integration Challenge
5.2.1.6 Packet Tracer – Investigating Convergence
5.2.3.4 Packet Tracer – Comparing RIP and EIGRP Path Selection
6.2.2.4 Packet Tracer – Configuring Basic EIGRP with IPv4
6.3.4.4 Packet Tracer – Investigating DUAL FSM
6.4.3.4 Packet Tracer – Configuring Basic EIGRP with IPv6 Routing
7.1.2.4 Packet Tracer – Propagating a Default Route in EIGRP for IPv4 and IPv6
7.2.3.5 Packet Tracer – Troubleshooting EIGRP for IPv4
7.3.1.2 Packet Tracer – Skills Integration Challenge
8.2.2.7 Packet Tracer – Configuring OSPFv2 in a Single Area
8.3.3.5 Packet Tracer – Configuring Basic OSPFv3 in a Single Area
8.4.1.2 Packet Tracer – Skills Integration Challenge
9.2.2.6 Packet Tracer – Configuring Multiarea OSPFv2
9.2.2.7 Packet Tracer – Configuring Multiarea OSPFv3
10.1.1.12 Packet Tracer – Determining the DR and BDR
10.1.2.5 Packet Tracer – Propagating a Default Route in OSPFv2
10.1.3.4 Packet Tracer – Configuring OSPF Advanced Features
10.2.2.3 Packet Tracer – Troubleshooting Single-Area OSPFv2
10.2.4.3 Packet Tracer – Troubleshoot Multiarea OSPFv2
10.2.4.4 Packet Tracer – Troubleshoot Multiarea OSPFv3
10.3.1.2 Packet Tracer – Skills Integration Challenge

CCNA 4 Lab Activities

Answers & Solutions
2.1.2.5 Packet Tracer – Troubleshooting Serial Interfaces
2.3.2.6 Packet Tracer – Configuring PAP and CHAP Authentication
2.4.1.4 Packet Tracer – Troubleshooting PPP with Authentication
2.5.1.2 Packet Tracer – Skills Integration Challenge
3.4.2.4 Packet Tracer – Configuring GRE
3.4.2.5 Packet Tracer – Troubleshooting GRE
3.5.3.4 Packet Tracer – Configure and Verify eBGP
3.6.1.2 Packet Tracer – Skills Integration Challenge
4.1.3.5 Packet Tracer – Configure Standard IPv4 ACLs
4.2.2.10 Packet Tracer – Configuring Extended ACLs Scenario 1
4.2.2.11 Packet Tracer – Configuring Extended ACLs Scenario 2
4.2.2.12 Packet Tracer – Configuring Extended ACLs Scenario 3
4.3.2.6 Packet Tracer – Configuring IPv6 ACLs
4.4.2.9 Packet Tracer – Troubleshooting IPv4 ACLs
4.4.2.10 Packet Tracer – Troubleshooting IPv6 ACLs
4.5.1.1 Packet Tracer – Skills Integration Challenge
8.1.1.8 Packet Tracer – Troubleshooting Challenge – Documenting The Network
8.2.4.12 Packet Tracer – Troubleshooting Enterprise Networks 1
8.2.4.13 Packet Tracer – Troubleshooting Enterprise Networks 2
8.2.4.14 Packet Tracer – Troubleshooting Enterprise Networks 3
8.2.4.15 Packet Tracer – Troubleshooting Challenge – Using Documentation to Solve Issues
8.3.1.2 Packet Tracer – CCNA Skills Integration Challenge