The repository has all the nesscary Assignments of network lab.

The repository helps you in various different types of:

• Networking commands
  • ping
  • ipconfig / ifconfig
  • tracepath / tracert / traceroute
  • nslookup
  • netstat
  • curl
  • mtr
  • whois
  • tcpdump
  • ss
  • dig
  • route
  • host
  • arp
  • hostname
• NS2 simulation (TCP & UDP)
• Socket programming using Java(For UDP & TCP)
• WireShark
• Routing Implementation

• For installing wireshark in Linux O.S you need to execute following command :

  sudo apt-get install wireshark

After doing so run the next command

  sudo wireshark

• For installing ns2 and nam we need to execute the following two commands which are as follows:

  • Install the required dependencies, such as Tcl, Tk, and Xgraph, by running the following command in the terminal:

      sudo apt-get install build-essential autoconf automake libxmu-dev

  • Extract the ns-allinone-xxx.tar.gz file to a desired location using the following command:

      tar zxvf ns-allinone-xxx.tar.gz

  • Go to the extracted ns-allinone-xxx directory using the following command:

      cd ns-allinone-xxx

  • Run the following commands to configure, compile, and install ns2:

      ./configure --with-tcl-ver=8.5 --with-tk-ver=8.5

      make

      sudo make install

  • Go to the ns-xxx/ns-2.xxx directory using the following command:

      cd ns-xxx/ns-2.xxx

  • Run the following command to make ns2:

      make

  • Go back to the ns-allinone-xxx directory using the following command:

      cd ../../

  • Run the following command to install nam:

      ./install

  • Test the installation by running a sample simulation using the following command:

      ns ns-2.xxx/examples/indep-utils/cmu-scen-gen/cmu-scen-gen.tcl

• For installing tcpdump you need to execute following command:

  sudo apt install tcpdump

If you have any feedback, please reach out to us at [email protected]