Hii, l have observed IP route issue while comparing (ip_addr_netcmp(dest, &(netif->ip_addr), &(netif->netmask))) function.and observed netif_default value is null so function returns error value.
To solve this probelm ,i have set netif_default value to netif value which i received from ipcp. by doing this program proceed further. now to proceed further need to send ip packet. i am new to lwip but i think 'ip_input function' should call to send ip packet.but there is no function call of tcpip_input which can call ip_input function. so is there any thing wrong i am doing here or i need to call tcpip_input function?? any help will be appriciated regards, rohan. -- View this message in context: http://lwip.100.n7.nabble.com/DNS-host-not-resolving-using-lwip-gethostbyname-function-using-ppp-over-serial-tp23972p23975.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
