Modul 10 Di agnose problems that the operation of the PC connected network

1. Modul 10Diagnose problems that the operation of the PC connected network Identify symptoms of problems that arise through HOME

2. Dasar Kejuruan Level I ( Kelas X ) Level III ( Kelas XII ) Level II ( Kelas XI ) 2 3 1 Merakit Personal Komputer Menerapkan teknik elektronika analog dan digital dasar Melakukan instalasi perangkat jaringan lokal (Local Area Network) Melakukan instalasi perangkat jaringan berbasis luas (Wide Area Network) Melakukan instalasi sistem operasi dasar Mendiagnosis permasalahan perangkat yang tersambung jaringan berbasis luas (Wide Area Network) Mendiagnosis permasalahan pengoperasian PC yang tersambung jaringangnosis Menerapkan fungsi peripheral dan instalasi PC Menerapkan K 3 LH Membuat desain sistem keamanan jaringan Mendiagnosis permasalahan pengoperasian PC dan periferal Melakukan perbaikan dan/atau setting ulang koneksi jaringan an Melakukan perbaikan dan/atau setting ulang sistem PC Melakukan instalasi sistem operasi jaringan berbasis GUI (Graphical User Interface) dan Text Melakukan perbaikan dan/atau setting ulang koneksi jaringan berbasis luas (Wide Area Network) Melakukan perbaikan periferal Mengadministrasi server dalam jaringan Melakukan perawatan PC Merancang bangun dan menganalisa Wide Area Network Melakukan instalasi sistem operasi berbasis graphical user interface (GUI) dan command line interface (CLI) Merancang web data base untuk content server Melakukan instalasi software Lulus COMPETENCE MAPING Klik Disini Mendiagnosis permasalahan pengoperasian PC yang tersambung jaringangnosis HOME

3. Learning Objectives • Training participants are able to know the types of interference on the network device. • Training participants are able mengetetahui performance and condition of the connected network device. HOME Modul 10 Diagnose problems that the operation of the PC connected network

4. Computer network are often connected to crash damage both in the hardware or software. This is caused by many computer users are connected in a network system. Modul 10 Diagnose problems that the operation of the PC connected network

5. Factors that could cause damage to the Network is the computer: • Electricity voltage • Dead or not functioning on the network components Modul 10 Diagnose problems that the operation of the PC connected network

6. Voltage can cause electrical interference when the voltage generated is not stable, often going up and down or from the sudden death of PLN. Modul 10 Diagnose problems that the operation of the PC connected network

7. Computers that we use often die suddenly due to power source. This can cause the computer that we use will be broken quickly. So will affect the network when the damage occurred on the computer workstation and the server computer. Modul 10 Diagnose problems that the operation of the PC connected network

8. In the LAN network system we call the problems that cause the whole or part of the network subject to conditions referred to in the network down. Modul 10 Diagnose problems that the operation of the PC connected network

9. Down in the LAN network easily solved because we can detect through the indicators shown by the network components, including: • Server • Workstation • Hub / switch • Network Interface Card (network card) • Cables and connectors Modul 10 Diagnose problems that the operation of the PC connected network

10. SERVER When the computer servers were damaged or interference automatically throughout the network does not work because the server is the entrance and as the central network. So when the whole network is not going to work means that disruption or damage to the server Modul 10 Diagnose problems that the operation of the PC connected network

11. WORKSTATION In the event of damage to the computer workstation that is used means that the computer can not enter in the network so that it can not communicate with the server computer and other computers in the network. Modul 10 Diagnose problems that the operation of the PC connected network

12. HUB/SWITCH In the event of damage to the Hub can be seen on the power indicator lights and indicator lights for each workstation. If the power indicator lights Hub / off switch likely means the hub is broken Modul 10 Diagnose problems that the operation of the PC connected network

13. LAN CARD Indicators that can be seen in the damaged network card is dead indicator lights that are on the network card and the indicator lights on the hub / switch when the computer has been living and cable connectivity from the network card and hub / switch has been good Modul 10 Diagnose problems that the operation of the PC connected network

14. CABLE Type of fiber optic cable using ST and SC connectors. Interference or damage to the cable and fiber optic connector type is very rare, but require special treatment for the network Modul 10 Diagnose problems that the operation of the PC connected network

15. CABLE Interference or damage to the UTP cable is a light indicator that is not living on the card or on a network hub / switch. This is because the plug is not installed properly (loose), wrong order the cable and drop out. Modul 10 Diagnose problems that the operation of the PC connected network

16. CABLE Type of coaxial cable has a relatively slow access when compared to other types of cables and frequent disturbances due to the loose connector (not connect), short cable and cable terminating at the open resistor conector. Modul 10 Diagnose problems that the operation of the PC connected network

17. Explaining : Active Inactive UTP Cable Straight

18. Explaining : Active Inactive UTP Cable Straight

19. Explaining : Active Inactive UTP Cable Straight

20. Explaining : Active Inactive UTP Cable Straight

21. Explaining : Active Inactive UTP Cable Straight

22. Explaining : Active Inactive UTP Cable Straight

23. Explaining : Active Inactive UTP Cable Straight

24. Explaining : Active Inactive UTP Cable Straight

25. Explaining : Active Inactive UTP Cable Straight

26. QUESTIONS • A vital equipment that must be owned to build a network and their respective functions in the network! • Specify and describe the physical network topology which have at least 2 fruit and profit and loss! • In what care needs to be done? If you need to care how the time period? Why should treatment be? In the what? Modul 10 Diagnose problems that the operation of the PC connected network

27. Modul 10Diagnose problems that the operation of the PC connected network Analyzing the symptoms of damage HOME

28. Learning Objectives • Training participants capable of classifying the problems in the operation of the LAN • Training participants are able to identify each type of problems that exist in the hardware. • Training participants are able to identify each type of problems that exist in the software. HOME Modul 10 Diagnose problems that the operation of the PC connected network

29. The problems that often appear in both the installation and after installation of computer network can be divided up: • Hardware error or damage • Software error HOME Modul 10 Diagnose problems that the operation of the PC connected network

30. HARDWARE Errors or hardware damage that often occurs is the Network Interface Card (network card), cables and connectors. Modul 10 Diagnose problems that the operation of the PC connected network

31. HARDWARE The software for thenetwork card that has been working on or can be viewed on: • Click Start> Settings> click Control Panel • Select double-click the system icon menu select Device Manager Modul 10 Diagnose problems that the operation of the PC connected network

32. Modul 10 Diagnose problems that the operation of the PC connected network

33. HARDWARE • Open cable (open). This condition states that the cable has been a break in the cable network that can not bring data. • Connectors loose (not connected). This is the case in the connection between the network card with the connector cable. • Short cable. This condition states that there has been a short cable that is connected in a network. • Terminating resistor on the Connector • Short on the cable with plug connectors • Male connector on the loose Modul 10 Diagnose problems that the operation of the PC connected network

34. Modul 10 Diagnose problems that the operation of the PC connected network

35. HARDWARE • Checking damage UTP cable can be easily known. As in the picture below: Modul 10 Diagnose problems that the operation of the PC connected network

36. HARDWARE Description of the image: • Connectors loose (not connected) • Short cable • Cable open (open) Modul 10 Diagnose problems that the operation of the PC connected network

37. SOFTWARE The problems that often appear in the software in general can be grouped: • Error setting network configuration • Error Protocol used • IP Error. • Identify Client error and server computer • Service Network error (file and print sharing) • Security System Error • Damaged program files, so the need to update Modul 10 Diagnose problems that the operation of the PC connected network

38. SOFTWARE To be able to repair errors in software can be done with re-setting the software in accordance with the provisions in the network. Modul 10 Diagnose problems that the operation of the PC connected network

39. SOFTWARE Here are some cases that are often caused by networking operating system: • Can not login in the network • Can not find other computers on the network list • Can not share files or printers • Can not install network adapter • Other computers can not log in to our computer. Modul 10 Diagnose problems that the operation of the PC connected network

40. QUESTIONS • Are there similarities and differences in function between the HUB, Repeater, Bridge and Router in the network ? • What is the network protocol in the IPX and TCP / IP ? • What is a peer to peer network and peer to the server (client server) what the benefits of each ? Modul 10 Diagnose problems that the operation of the PC connected network

41. Modul 10Diagnose problems that the operation of the PC connected network Isolate Problems HOME

42. Learning Objectives • Training participants able to isolate the problem so that network devices do not disrupt the entire system. • Training participants able to isolate the problems from the network device hardware. • Training participants able to isolate the problem device from the network software HOME Modul 10 Diagnose problems that the operation of the PC connected network

43. HARDWARE • Isolate the problem is the actions taken to prevent the things that result in more fatal in the network. This is done so that the network can function as normal and good again. Modul 10 Diagnose problems that the operation of the PC connected network

44. HARDWARE Hardware problems in isolation • isolate damage to the network card • isolate the problem cable and connector Modul 10 Diagnose problems that the operation of the PC connected network

45. HARDWARE isolasai Protocol that is used must be determined at the time of installation of network card software. The use as in the example protocol TCP / IP. Modul 10 Diagnose problems that the operation of the PC connected network

46. SOFTWARE IP address error. • Error Identification workgrup • Service Network error (file and print sharing) • Damaged program files, so the need to update Modul 10 Diagnose problems that the operation of the PC connected network

47. Here are some cases that are often caused by networking operating system: • Can not login in the network • Can not find other computers on the network list • Can not share files or printers. • Can not install network adapter • Other computers can not log in to our computer. Modul 10 Diagnose problems that the operation of the PC connected network

48. 1 SOFTWARE Steps To Sharing Printer • Start setting the printer • Select a printer to be share • Option selection sharing printers 2 3 Modul 10 Diagnose problems that the operation of the PC connected network

49. SOFTWARE isolation and error checking to be done one by one carefully in accordance with the provisions stipulated in the network are the IP numbers and subnetmask the protocol used, workgroup name, and so forth so that the established network connection. Modul 10 Diagnose problems that the operation of the PC connected network

50. QUESTIONS • How handling insulation damage on the network topology with the bus topology and their influence is. • How handling insulation damage on the network topology with the Star system and the impact on the network. • According to you more easily in isolation on the network topology or star topology Bus? What's easy? • At the time of isolation the problems are software issues are important to consider? Why? Modul 10 Diagnose problems that the operation of the PC connected network