Manipulation Of Routing Table

Prakhar Khandelwal
3 min readJan 8, 2021

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Hello Guys !!

In this article , I will gonna to show that how by doing some kind of manipulation with the routing table we can create a setup such that a system A can ping to another systems B and C , but both B and C can not ping to each other

IP of system A -: 192.168.43.1 netmask 255.255.255.0

IP of system B-: 192.168.43.6 netmask 255.255.255.0

IP of system C-: 192.168.43.10 netmask 255.255.255.0

IP of system

My network configuration of the system looks like

Network Configuration of system B looks like

Network Configuration of system C looks like

Then , I add a entry in the routing table in the system A

Then , added a entry in the routing table of the system B

finally , for the system C

Then , ping the system B and C from the A and it looks like

Then , I ping to the system B from C, now since there is no rule created in the routing table of the system C for the IP of the system B . so system C won’t generate the network packet for the B

Then finally form B to C

Hence , we setup the network infrastructure with some manipulation in the routing table

Thanks for reading……..;)

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