Dinesh, > I was referring to some of the problems in the lwip mailing list > archives where I found your answers to some queries. I needed some > help coz even i am stuck. I am using RedHat 9.0. I was trying to > implement a simple server and client program. where a client sends > some data to the server and the server simply prints the data. When i > tried to trace the program found out that the client cannot connect to > the server and stops after a number of retries. The client that is the > netconn_connect function returns -3 as an error. client is not being > able to send a SYN packet which means no packet is being sent to the > server. I think even u had a similar problem. I tried running the > simhost example and found that the tap interface is configured > properly. When i ping the IP 192.168.0.2 <http://192.168.0.2> it works > fine but i cannot use HTTP of > simhost. Please help.
In the message you refer to, I suggested checking the firewall configuration. This may be running on the tap interface and blocking connections to the HTTP server.
Kelvin. _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
