Restrict each interface from receiving other interface packets

[Hassam Mughal]

Greetings Everyone!

I have been trying to receive the packet from only the same interface. For instance;

10.1.1.1 <------> 10.1.1.2 or 10.1.1.1

10.1.2.1 <------> 10.1.2.2 or 10.1.2.1

10.1.3.1 <------> 10.1.3.2 or 10.1.3.1

However, I am unable to achieve that. And my packets are being received by every interface. I have attached my dsdv-manet.cc and dsdv-routing-protocol.cc classes along with the routing table being printed.

Any guidance or help in this regard will be highly appreciated.

Thanks