Noam Weissman wrote: > The reason is that if you send data to a wrong IP or domain and TCP stack > does not have the destination > MAC address so it will issue ARP messages. What if the ARP message fails ?... > The TCP stack does not know > where to send the UDP packets. As a result if you continue to send UDP > packets they are added to the > waiting packets to be sent. They are never sent, memory is not freed and > eventually you are without > memory !!
This is *not* true for lwIP. Pending (unresolved) ARP entries get removed after 5 seconds. Queued packets will be freed on removal. If this shouldn't work, please file a bug! Simon _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
