Hi Dirk, Thanks for replying. I followed the steps given in the link you sent, and used them for tap0 interface instead of eth0. I was able to ping from LWIP stack on machine-1 to the wlan0 interface of machine-2, and vice versa (I had to manually add some routes in the routing tables of the two machines to achieve this). However, I couldn't set up a connection between the two LWIP stacks - they still can't ping each other.
I have attached a picture of the setup which shows the IP addresses that I have assigned and the connections that are working. <http://lwip.100.n7.nabble.com/file/n29233/setup.png> I have also attached screenshots showing the routing tables of machines 1 and 2. <http://lwip.100.n7.nabble.com/file/n29233/machine1.png> <http://lwip.100.n7.nabble.com/file/n29233/machine2.png> I am not an expert in networking or LWIP so I might have mis-configured something. Could you please take a look and tell me if I'm doing it wrong? - Shruthi -- View this message in context: http://lwip.100.n7.nabble.com/Connect-two-machines-running-LWIP-applications-via-WLAN-tp29211p29233.html Sent from the lwip-users mailing list archive at Nabble.com. _______________________________________________ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users