3. You are the Network Administrator at MNC Infocom. Your company has three departments: Sales, Marketing, and Management. All the departments have their routers located in the department space. You need to set up dynamic routing on all the routers so that they can communicate with each other. In addition, you have to configure the Routing Information Protocol (RIP) routing protocol on all the routers for this purpose. How will you perform the preceding task?

To implement dynamic routing for the computer, you need to perform the following tasks:
Configure the dynamic routing protocol.
Configure RIP on R1.
Configure RIP on R2.
Configure RIP on R3.




Task 1: Configuring the Dynamic Routing Protocol To configure the dynamic routing protocol, you need to perform the following steps: 1. Press the Windows key. The Start screen is displayed. 2. Type GNS3. 3. Right-click the GNS3 tile, and then select the Run as administrator option. The User Account Control dialog box is displayed. 4. Click the Yes button. The GNS3 window with the New Project dialog box is displayed. r Note If the Tips page message box is displaye4 click the OK button If the Internet Explorer window is displayed, close the window. 5. Click the Cancel button. 6. Click the Browse Routers icon in the left pane. 7. Drag and drop Router 6700 to the workspace three times. 8. Close the Routers pane. 9. Press and hold the Shift key, and click the Add a link (N) icon in the left pane, and then select the Manual option. 10. Click the RI icon, and then select f0/0. 11. Click the R2 icon, and then select f0/0. /Qv LINote This connects RI and R2 with a wine 12. Click the R2 icon, and then select f0/1. 13. Click the R3 icon, and then select f0/0. iciri \f1\bullet  Note This connects R2 and R3 with a wire. 14. Click the Add a link (IN) icon in the left pane. 15. Click the Start/Resume all devices button on the toolbar. fat itdo' This initiates the three added routers. 16. Right-click the RI icon, and then select the Console option. The R1 console window is displayed. 17. Run the following commands in the RI console window to configure R1: a. Type enable, and then press the Enter keY. b. Type configure terminal, and then press the Enter key c. Type hostname Sales, and then press the Enter key. d. Type interface f0/0, and then press the Enter key. \par
e. Type ip address 192.168.1.1 255.255.255.0, and then press the Enter \par
f. Type no shutdown, and then press the Enter key. g. Type exit, and then press the Enter key 18. Click the Minimise button to minimise the R1 console window 19. Right-click the R2 icon, and select the Console option. The RI console window is displayed. 20. Run the following commands in the R2 console window to configure R2: a Type enable, and then press the Enter key. b. Type configure terminal, and then press the Enter key. c. Type hostname Marketing, and then press the Enter key. d. Type interface f0/0, and then press the Enter key. e. Type ip address 192.168.1.2 255.255.255.0, and then press the Enter key. f. Type no shutdown, and then press the Enter key. g. Type exit, and then press the Enter key It Type interface fon, and then press the Enter key i. Type ip address 101.100.99.98 255.255.255.0, and then press the Enter key. j. Type no shutdown, and then press the \par
Enter key. k Type exit, and then press the Enter key. 21. Click the Minimize button to minimise the R2 console window 22. Right-click the R3 icon, and then select the Console option. The R3 console window is displayed. 23. Run the following commands in the R3 console window to configure R3: a Type enable, and then press the Enter keY. It Type configure terminal, and then press the Enter key. c. Type hostname Management and then press the Enter key. d. Type interface f0/0, and then press the Enter key. e. Type ip address 101.100.99.97 255.255.255.0, and then press Enter. f Type no shutdown, and then press the Enter key. g. Type exit, and then press the Enter key. 24. Click the Minimize button to minimise the R3 console window 25. Click the computers icon on the taskbar, and then click the RI thumbnail to switch to the R1 console window. 26. Type do ping 101.100.99.97, and then press the Enter key. ,17 e_ Note The ping command does not work because RI only has the information of the networks connected to its interfaces. In case of RI, it is a 192.168.1.0/24 network on interface, ,JD/0. r17 Tip You need to co figure RI to understand the mutes to reach R3 automatically Thu should configure the a5momic routing protocol, RIP, to configure routing on all the routers. 27. Click the Minimize button to minimize the R1 console window. 28. Click the computers icon on the taskbar, and then click the R.3 thumbnail to switch to the R3 console window. 29. Type do ping 192.168.1.1, and press the Enter key. \par
ic79 _ "7 Note The ping command does not work here, because R3 do not have the route information of RI. 30. Click the Minimize button to minimize the R3 console window. 31. Click the computers icon on the taskbar, and then click the R2 thumbnail to switch to the R2 console window. 32. Type do ping 192.168.1.1, and then press the Enter key. 33. Type do ping 101.100.99.97, and then press the Enter key. \par
Tip R2 R2 have the information for both the routers \par
because it is in the middle and both the networks are connected to its interfaces. Routers by default have the information of the routes connected to their interfaces. You can ope the command on the routers to see from which routing Mformation the routers have to vend". the output before con figuring RIP. 34. Type do show ip mute, and then press the Enter key. zelLr Note This command shows you the route information the router currently has in its muting table. 35. Click the Minimize button to minimize the R2 console window. Task 2: Configuring RIP on R1 To configure RIP on R1, you need to perform the following steps: \par
1. Click the computers icon on the taskbar, and then click the RI thumbnail to switch to the RI console window 2. Run the following commands in the R1 console window to configure RIP: a. Type router rip, and then press the Enter key. b. Type version 2, and then press the Enter key. c. Type network 192.168.1.0, and then press the Enter key. d. Type exit, and then press the Enter key. 3. Click the Minimize button to minimize the RI console window. \par
Task 3: Configuring RIP on R2 To configure RIP on R2, you need to perform the following steps: 1. Click the computers icon on the taskbar, and then click the Rt thumbnail to switch to the R2 console window. 2. Run the following commands in the R2 console window to configure RIP: a. Type router rip, and then press the Enter key. b. Type version 2, and then press the Enter key. c. Type network 192.168.1.0, and then press the Enter key. d. Type network 101.100.99.0, and then press the Enter key. e. Type exit, and then press the Enter key. 3. Click the Minimize button to minimize the R2 console window. Task 4: Configuring RIP on R3 To configure RIP on R_3, you need to perform the following steps: 1. Click the computers icon on the taskbar, and then click the R3 thumbnail to switch to the R3 console window. 2. Run the following commands in the R3 console window to configure RIP: a. Type router rip, and then press the Enter key. b. Type version 2, and then press the Enter key. c. Type network 101.100.99.0, and then press the Enter key. d. Type exit, and then press the Enter key. e. Type do show ip route, and then press the Enter key. r4Note This displays that this muter have the route information ofRl. 3. Type do ping 192.168.1.1, and press the Enter key. Note You we able to successfully ping RI. 4. Click the Minimize button to minimize the R3 console window. 5. Click the computers icon on the taskbar, and then click the R1 thumbnail to switch to the R1 console window. 6. Type do show ip route, and then press the Enter key. rGrtiNote This shows that this router has the route information of R3. 7. Type do ping 101.100.99.97, and press the Enter \par
key. \par
8. Close all the open windows without saving any changes. 9. Shut down and revert the Image_Win8_CL1 virtual machine. \f0\par
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