Data Communication and Networking (202044506)
Practical-4
Aim:- Implement different LAN topologies using Cisco Packet Tracer
1) Bus Topology
Step:1 - take 4 laptops and 4 switches
Step:2-connect switches through copper straight wire and connect laptop to switch
through copper cross over wire
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Data Communication and Networking (202044506)
Step:3-give IP address to each computer
Step:4- make note of each IP address given to each laptop
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Data Communication and Networking (202044506)
Step:5-select the source and destination laptop through which message can pass on (i.e. laptop 0
is source and laptop 2 is destination)
Step:6-message will pass through switches and reaches destination laptop
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Data Communication and Networking (202044506)
Step 7:- message is verify at destination laptop and a right trick mark is generated at source
laptop . that means our message is pass on.
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Data Communication and Networking (202044506)
2)Ring Topology
Step 1: take 4 laptop and 4 switches
Step 2: connect switches through copper cross over wire and laptop and switch through copper
straight wire
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Data Communication and Networking (202044506)
Step 3:give IP address to each laptop
Step 4: make note of each IP address
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Data Communication and Networking (202044506)
Step 5: select source and destination laptop to pass the message
Step 6: message is pass to the destination laptop and laptop will get cross mark
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Data Communication and Networking (202044506)
Step 7: once the message is pass on , correct mark will be there on source laptop
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Data Communication and Networking (202044506)
3)Star topology
Step 1: take 4 pc and one hub
Step 2: connect all pc to hub through copper straight wire and give ip address to each pc and
make note of it
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Data Communication and Networking (202044506)
Step 3: select the source and destination pc to pass the message
Step 4: except the destination pc all other pc will get cross mark on it
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Data Communication and Networking (202044506)
Step 5: once the message is pass on the source pc will get thick mark on it
4) Mesh topology
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Data Communication and Networking (202044506)
5) Tree topology
6) Hybrid topology (mixture of bus topology and ring topology)
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