I have the following network:
On LAN A, I have several hosts connected with two routers to LAN B. My goal is to use R1 and R2 to route traffic to LAN B/R3. For that, there are two solutions:
- 50% of my hosts use R1, the other half R2 (like in the figure above), like by manually setting the gateway on each host.
- Every hosts split their data between R1 and R2.
Cisco has a protocol called GLBP to achieve that, but in my case, R1 and R2 are Linux machines. So, how can I configure a load balancing system ?