We are capturing traffic by wireshark from the Ethernet port. It has showed that many packet is passing through several protocol including source, destination addresses. For this purpose we used wireshark as mentioned earlier is a packet analyzer software which is very efficient and magnificent piece of software. Now once the virtual network is created we need see whether the packet is passing or not. Sudo set cap_net_raw,cap_net_admin=eip /usr/bin/dumpcap Sudo chown root:wireshark /usr/bin/dumpcap Step 6: git tag # list available versions
The network is now created using terminal of Linux & commands. The virtual network now is created using virtual network creator mininet in Linux. Now when the virtual network creation is done it’s time for moving to next stage. The page can be visited from client Pc by using both IP address and corresponding Domain Name. The DNS server is given a Domain Name named & the web server named The DNS server maps Domain Name to IP address to route to the correct destination. Another web server is used for sub-netting concepts the two servers (one DNS other Web, client PC,router are connected together using some kind of copper cabling. As the real server & client PC, router is very costly & can’t be resolved for testing we used Cisco simulator which is all free & easy to understand as well as to use.Ī DNS (Domain number Server) is used to provide the functionality of Domain Name to IP addressing mapping sub-netting.
To deeply understand the IP Addressing & Sub-netting concepts and prepare ourselves to create an IP addressing plan for our network.Īs for our resource limitations we have confined our project to simulation rather than implementing the real network. Implement the Domain name system( DNS) using wireshark.
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