Create a network Topology Setup

such a way so that System A can ping to two Systems System B and System C but both these systems should not be pinging each other without using any security rule e.g firewall etc .

Deepak
3 min readAug 21, 2021

Prerequisites :

  • 3 Virtual Machines

Step 1) :- Deleting all the rules from routing tables of Systems A, B and C

System A :-

System B :-

System C :-

Step 2) :- Adding IP address of System A in Systems B and C

System B :-

System C :-

Step 3) :- Adding IP addresses of Systems B and C in System A

System A

Step 4) :- Let’s Ping

  • Pinging from A to B

System A :-

  • Pinging from B to A

System B :-

  • Pinging from A to C

System A :-

  • Pinging from C to A

System C :-

  • Pinging from B to C

System B :-

  • Pinging from C to B

System C :-

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Deepak

RHEL8 | AWS | Ansible | Docker| K8s | Jenkins